Systems and Components

Transcription

1 2/3 C new INR SYSTMS N COMPONNTS S-IGNING INR RINGS & PIOW OCKS TM INR SYSTMS N COMPONNTS TCHNIC INTROUCTION PRCISION HRN N GROUN SHTING inear all earing, Shafting, Pillow lock and Slide System eatures earing esign Considerations System esign Considerations pplication xamples XC INCH S-IGNING RINGS N PIOW OCKS Inch XC Closed and Open earings 230 Inch XC Single Closed and Open Pillow locks 23 Inch XC Twin Closed and Open Pillow locks 232 Inch langed Mount Single and Twin Pillow lock 233 POWRTRX RINGS Precision Closed and Open earings Stainless Steel earings 236 Instrument earings and Shafting 237 Seal Specifications 238 URICTION 239 Inch Precision Hardened Shafting 240 Nook Shaft - Precut/Stocked Shafting 243 Precision nd Machining 244 SUPPORT RIS N SUPPORT OCKS ow Profile 244 Standard Profile 24 Shaft Support locks 246 SI SYSTMS & CCSSORIS Series 00, 200 & MM Slide 247 Reference Number System 248 Carriage Plates 249 Series 2, 3, 2, 22, 32, 3, 23 and 33 Slide Systems Series 22 and Series 302 and 32 Slide System MM Slide System 28 Motor dapters and ellows oots 29 MTRIC XC S-IGNING RINGS, PIOW OCKS N PRCISION INR SHTING XC Closed and Open earings 260 XC Single and Twin Closed Pillow locks 26 Metric Precision inear Shafting 262 PowerTrax inear Systems and Components 29

2 POWRTRX TCHNIC T INR COMPONNTS TCHNIC INTROUCTION PRCISION INR SYSTMS, COMPONNTS, & SHTING S-IGNING INR RINGS & PIOW OCKS TM 220

3 PRCISION INR SYSTMS, COMPONNTS, & SHTING 2/3 C INR RING TYPS N INR SHTING POWRTRX TCHNIC T Nook Industries manufactures a full range of linear slide systems and slide systems components. The PowerTrax line of linear components includes solid shell linear bearings, self-aligning XC linear bearings, HG Hardened and Ground Shafting, Pillow locks and complete slide systems. INR RING TYPS XC INR RINGS esigned to fit into precision bores, these bearings are self aligning and offer long life. Precision hardened and ground bearing plates with conforming ball tracks are contained in a molded thermoplastic housing. These bearings are used in lower load applications where self alignment is not required. The precision fit between the bearing and shaft is built into the bearing as a result of the solid steel shell. These bearings utilize a molded plastic ball retainer assembled inside a hardened and ground shell. I INSTRUMNT SRIS Similar in construction to linear bearings, Instrument Series inear earings are small diameter, high precision bearings with stainless steel shells. When matched with Instrument Series inear Shafting, I inear earings provide high performance with.000 to.0003 inch clearances. I inear earings are used in light load, high precision applications where low friction guidance is required such as medical and semiconductor equipment. OPN SRIS RINGS or applications requiring fully supported shafts, open bearings are available in both and XC types. In an open bearing, one ball circuit is removed to allow the mounted bearing to translate along a supported shaft. SS and XC bearings are available in sealed and unsealed versions. I bearings are unsealed. MTRIS Nook PowerTrax linear bearings use a combination of high performance thermoplastic, chrome-steel bearing balls, and either a one piece hardened steel shell or precision ground hardened steel bearing plates. (S IG. ) XC MXIMUM SP When used in high speed or high impact environments, XC bearing capacities should be de-rated as shown in the chart. ivide the rated load by the load factor to determine the appropriate bearing size. (S IG. 2) IG. XC S-IGNING SRIS STINSS ST SRIS INSTRUMNT SRIS IG.2 OUTR SH Plastic Resin NYON-66 Hardened Steel lack Oxide Stainless Steel IMPCTS & VIRTIONS Without external impacts or vibrations Without significant impacts or vibrations Without external impacts or vibrations S Hardened Chrome Steel Hardened Chrome Steel Hardened Chrome Steel INR SHTING MTRI Nook PowerTrax HG Shafting, made from high quality alloy steel, is manufactured and stocked for immediate shipment in our Cleveland, Ohio facility, in diameters from to 80mm and /4 to 4 inches. Stainless Steel shafting is available from /4 thru 2 inch diameter. Standard diameters can be cut to your specified length and shipped within 24 hours of receipt of your order. Contact Nook Industries, Inc. for availability of special diameters. CS HRNSS PowerTrax HG alloy shafting is induction hardened to Rc Stainless steel shafting is hardened to Rc 0-. Instrument Series Shafting is hardened to Rc -60. The case depth on all PowerTrax HG Shafting is precisely controlled for optimal performance. The extremely hard surface minimizes wear and is resistant to nicks and scratches. (S IG. 3 on following page) RING PT Hardened Steel N/ N/ RTINR N/ N/ Nitrile cetal Resin cetal Resin 440C 440C N/ cetal Resin SP Velocity 0 ft/min Velocity > 0 ft/min and 90 ft/min Velocity > 90 ft/min CCRTION (G) cceleration < 0.G cceleration > 0.G and.0g cceleration >.0G and 2.0G N RINGS Steel lack Oxide Stainless Steel Stainless Steel INTRN SS ~.. ~ ~ 3. Nitrile N/ N/ O CTOR (ƒ) INR COMPONNTS TCHNIC INTROUCTION 22

4 POWRTRX TCHNIC T INR SHTING N INR SI SYSTM TURS 2/3 C PRCISION INR SYSTMS, COMPONNTS, & SHTING INR COMPONNTS TCHNIC INTROUCTION IG. 3 SURC INISH PowerTrax HG shafting is centerless ground to a consistently smooth surface finish of 4 microinches rms or less. xcellent surface finish and hardness maximize the efficiency and life of linear bearings. STRIGHTNSS PowerTrax HG shafts are straight within of an inch per foot cumulative when shipped from the factory. Handling or machining of shafting can cause the material to bend. PRRI &TPP HOS PowerTrax HG alloy shafting is stocked with radial holes drilled and tapped to accept a continuous shaft support rail. Continuous support prevents shaft deflection when used to support heavy loads or for long travel lengths. Radial holes can be supplied in stainless steel shafts from /2" to 2" diameter. PRCISION N MCHINING PowerTrax HG shafting can be supplied pre-machined to application requirements. Send a detailed sketch or blueprint for a prompt quotation. See page 22 for descriptions of machining offered by Nook Industries. Templates for machining are available on our website www. 222 HRN SHT CROSS SCTION N HORIZONT NGTH TORNC PowerTrax HG shafting cut to your specified length will have a standard length tolerance of +/32" up to 2" and ±/6 above. Closer tolerances are available for an additional charge. Non-precision chamfered ends are standard on all cut shafting. SHT SUPPORTS luminum support components for end mounting or continuously supporting PowerTrax HG shafting are available for inch sizes /2" to 2". S-IGNING PIOW OCKS PowerTrax Pillow locks simplify mounting of PowerTrax inear earings. They are available with XC earings to fit shafts from /4 to 2 inch and 0 to 0mm. PowerTrax Pillow locks provide the precision bearing bores necessary for linear bearing installation. MOUNTING TORNCS The PowerTrax Pillow lock mounting surface to centerline dimension is held to ±0.00 inch. earings will self-align up to ±/2. MTRIS ll PowerTrax Pillow locks are manufactured from precision machined, thick walled, extruded aluminum. PIOW OCK SS PowerTrax Pillow locks are supplied complete with lip seals. The sealed pillow block keeps lubricant in and dirt and debris out resulting in smoother operation and longer bearing life. INR SI SYSTMS SRIS 00 SI SYSTMS PowerTrax Series 00 slide systems are pre-assembled and ready to mount. Series 00 slides consist of combinations of PowerTrax inear all earing Pillow locks, HG shafting, carriage plates and shaft supports. luminum carriage plates include threaded steel inserts at key mounting locations. SRIS 200 SI SYSTMS PowerTrax Series 200 slide systems are assembled slides which include: inear bearing pillow blocks Integrated end supports HG linear shafts Carriage Plate PowerTrac all Screw assembly Many options are available for these slide systems. ifferent screw styles and leads, protective boots, special motor mounts and custom carriage plate machining is available. Contact Nook Industries, Inc. for assistance. MM SI MINI SI SYSTMS PowerTrax MM Slides are metric-dimensioned compact slide units. They utilize lightweight aluminum components and include an integrated carriage/pillow block assembly for a reduced overall height. wide variety of screw diameters, leads and nut styles are available. These systems include: XC linear bearings Integrated end supports HG linear shafts Carriage/pillow block assembly ead screw assembly

5 PRCISION INR SYSTMS, COMPONNTS, & SHTING 2/3 C RING SIGN CONSIRTIONS POWRTRX TCHNIC T RING SIGN CONSIRTIONS PPICTION VRIS To determine the best linear bearing product or system for your application it is necessary to know: mount of load How the load is applied ength of stroke COICINT O RICTION PowerTrax linear bearings exhibit an extremely low coefficient of friction ranging from to Coefficients of static and rolling friction are used to estimate the force required to overcome frictional resistance. The formulas for determining static and rolling frictional resistance are: Static riction: s = x f s Rolling riction: d = x f d WHR: s = Static frictional resistance (lbs) d = dynamic frictional resistance (lbs) = applied radial load (pounds) f s = coefficient of static friction f d = coefficient of rolling friction The tables show the coefficients of friction for PowerTrax inear earings operating on hardened and ground shafts of recommended diameters. (S IG. 4) There are other variables that affect the dynamic frictional resistance of linear bearings. These variables include: ubrication ry linear bearings exhibit the lowest coefficient of friction. riction values for lubricated bearings are higher due to the presence of lubricant surface tension. Seals Non-linear seal drag occurs because of the geometry and the materials used in the bearing seals. Contamination oreign particles restrict free rolling of the bearing balls and will contribute to an increase in dynamic frictional resistance. URICTION lubricant formulated for rolling friction should be used with PowerTrax inear earings. In applications where operating speeds are low and loads are light, PowerTrax linear bearings can be used without lubrication at a reduced life. However, to protect the highly polished bearing surfaces from corrosion and wear, a lubricant is recommended. Where linear speeds are high, a light oil should be used and provision for re-lubrication should be made to avoid operating the bearings dry. or typical applications, a medium to heavy oil has good surface adhesion and affords greater bearing protection. inear earings 2" diameter and above may use high pressure IG.4 Coefficients of Static riction (f s ) TYP O RING URICTION NY Coefficients of Rolling riction (f d ) TYP O RING URICTION NON OI 00% 00% lithium grease such as Shell lvania #2 for moderate speed applications. ubricants containing additives such as molydisulfide or graphite should not be used. Nook inear ube - liquid is a good, all purpose lubricant for use with linear bearings. See page 239 for more information. MXIMUM N NORM O RTINGS The required design life, the shaft hardness, and a bearing dynamic load rating affect the load that can be applied to a PowerTrax linear bearing. Two dynamic load ratings are given for each bearing size based on the rotational orientation of the bearing. Normal oad Rating The Normal oad Rating is used in applications where the orientation of the ball tracks relative to the load cannot be controlled. The Normal load rating is based on a load imposed directly over a single ball track. The Normal load rating shown in the specification tables is slightly greater than would be mathematically calculated based on one track loading because it assumes that the load is shared to some degree by one or more of the adjacent ball tracks. O IN % O RT O 7% 0% 2% O IN % O RT O 7% 0% 2% INR COMPONNTS TCHNIC INTROUCTION GRS

6 POWRTRX TCHNIC T RING SIGN CONSIRTIONS 2/3 C PRCISION INR SYSTMS, COMPONNTS, & SHTING INR COMPONNTS TCHNIC INTROUCTION Maximum oad Rating The Maximum load rating assumes that the load is applied midway between two ball tracks as illustrated below. In this orientation the load is distributed over the maximum number of bearing balls. (S IG. ). IG. NORM O MXIMUM O O I TRMINTION The Normal and Maximum load ratings are based on a Rc 60 shaft hardness and a travel life of two million inches. or linear bearing system operating at less than full rated load, the oad-ife Curve may be used to determine the travel life expectancy. (S IG. 6) SHT HRNSS If shafting other than standard alloy PowerTrax HG shafting is used, the Shaft Hardness Curve establishes a shaft hardness correction factor, Rh. When calculating the equivalent load, this factor compensates for the effect of hardness. (S IG. 7) QUIVNT O n equivalent load value can be calculated when sizing linear bearings for applications at conditions other than maximum rating. quivalent oad ormula: e = a / (R x R h ) WHR: e = ynamic quivalent oad (The minimum bearing capacity to meet design life requirements) a = pplied oad (ctual oad) R = oad ife Ratio actor (from chart) R h = Shaft Hardness Ratio actor (from chart) RING INSTTION In most installations, PowerTrax linear ball bearings are designed to slip-fit into the housing bore and secured by one of the following means: etween an internal housing shoulder and a threaded cap. etween external retaining rings. etween internal snap rings in the bore of the housing. The bore diameter required to maintain recommended bearing/ shaft clearance is given in the XC linear bearing information section. The bore does not affect clearance between an bearing and a shaft. (S IG. 8) IG. 8 etween an internal housing shoulder and a threaded cap. IG. 7 etween external retaining rings. etween internal snap rings in the bore of the housing. IG. 6 O I RTIO CTOR R TRV I (IN MIIONS O INCHS) SHT HRNSS RTIO CTOR R h SHT HRNSS (ROCKW C) 224

7 PRCISION INR SYSTMS, COMPONNTS, & SHTING 2/3 C SYSTM SIGN CONSIRTIONS POWRTRX TCHNIC T SSMY XCSSIV IT Oversized shaft diameters or misalignment between the installed bearings can cause preload between the shaft and the bearing. Preload conditions should be corrected before operating the bearing. If, in an assembled unit, the shaft can freely rotate relative to the bearing, then the fit is at the maximum or less. SYSTM SIGN CONSIRTIONS SYSTM CONIGURTION PowerTrax inear Slide Systems are available in a variety of configurations. The following factors should be considered when choosing the slide system which best suits an application. SING OR OU SHT SYSTMS The majority of applications require double shaft systems in order to restrain the load in two planes. Single shaft systems may be used for hanging or vertical loads where rotation of the bearing around the shaft is allowable. UY SUPPORT OR UNSUPPORT SHTS ully supported systems are used to eliminate shaft deflection. ull shaft supports must be attached to a machined mounting base. Openstyle bearings used with this system are sensitive to load orientation. nd-supported systems are generally used to span a gap or where some deflection is allowable. This system uses closed-style bearings that achieve higher load capacities. The shaft must be selected so that deflection does not exceed self-alignment capability of the bearing. INR RING PIOW OCKS Two bearings must be used to support a load on a shaft. Single blocks allow for custom spacing and wider load bearing stances. Twin pillow blocks have a compact, one-piece design. CRRIG PTS Carriage plates are designed in two styles for linear system packages. Carriage is designed for two pairs of single bearing blocks. Carriage 2 is designed for two twin bearing blocks and has a shorter over all length. RING/SHT SIZ or fully supported systems the bearing size needed for the application is determined by the load and life requirements. or end-supported systems, both the bearing diameter that meets load and life requirements and the shaft diameter that results in an allowable deflection must be determined. The correct choice of shaft/bearing diameter is the larger of the two. O CONITIONS inear systems require at least three bearings to define the plane of motion. It is necessary to identify and understand which of following load conditions affect the application: Centered oads Offset loads Side oads Vertical oads Gravity effects Reaction orces (i.e., cutting tool reaction). ynamic loading (acceleration, deceleration and inertial loads) INR COMPONNTS TCHNIC INTROUCTION 22

8 POWRTRX TCHNIC T SYSTM SIGN CONSIRTIONS 2/3 C PRCISION INR SYSTMS, COMPONNTS, & SHTING INR COMPONNTS TCHNIC INTROUCTION pply the actual load to the appropriate load condition in the figure below to calculate the resulting bearing loads. (S IG. 0). IG.0 d3 4 4Z d2 d 2 0 d0 O Z 4Z 3 2 2Z3Z d 2 d O CNTR Z = +( X d 2 ) ( X d 3 ) 4 2 d 0 2 d 2Z = ( X d 2 ) ( X d 3 ) 4 2 d 0 2 d 3Z = ( X d 2 ) + ( X d 3 ) 4 2 d 0 2 d 4Z = +( X d 2 ) + ( X d 3 ) 4 2 d 0 2 d CCRTION ORCS Use the equation in the following figure to determine the additional forces developed due to acceleration. If impact or impulse loads are anticipated, these forces must also be considered when selecting the appropriate bearing size. (S IG. ) IG. T TH TIM O CCRTION N SOW OWN. Thrust O d V Speed t t 2 t3 t Time irection of progress d3 d0 O Y 2Y O X d2 d Z 4Z 2X d 2 0 d0 4X Z3Z d2 O d3 d 2 d 2 3 Z 4Z d d 3Z 2Z d Y2Y 3Y4Y d O d O OST Z = +( X d 2 ) ( X d 3 ) 4 2 d 0 2 d 2Z = ( X d 2 ) ( X d 3 ) 4 2 d 0 2 d 3Z = ( X d 2 ) + ( X d 3 ) 4 2 d 0 2 d 4Z = +( X d 2 ) + ( X d 3 ) 4 2 d 0 2 d SI MOUNT Y = 4Y =( X d 3 2 d ) Z = 4Z = + ( X 2) d 4 2 d 0 2Z = 3Z = ( X 2) d 4 2 d 0 VRTIC MOUNT X = 4X =( X d 2 ) 2 d 0 Y = 4Y =( X d 3 ) 2 d 0 X + 4Y = 2X + 3X Y + 4Y = 2Y + 3Y d0 t the time acceleration starts: = 4 = ( + 2 V x d ) 4 g x t x d 0 2 = 3 = ( 2 V x d ) 4 g x t x d 0 t constant velocity: = 2 = 3 = 4 = 4 t the time it slows down: SHT CTION Shaft deflection should be considered when choosing the proper bearing and shaft diameter for end-supported systems. eflection is directly related to the diameter of the shaft, the unsupported length of the shaft, and the type of shaft end mounting that is used. Typical Shaft nd Mounting. (S IG. 2) = 4 = ( 2 V x d ) 4 g x t 3 x d 0 2 = 3 = ( + 2 V x d ) 4 g x t 3 x d 0 Gravitational acceleration: g = 384 in./sec 2 = 9.8 m/sec 2 Simple - the end allows some of the shaft deflection slope through the fastening point. ixed - the ends are constrained from deflection. NOT: ixed end mounting can be accomplished by capturing the shaft end with a length of engagement equal to or greater than /2 times the shaft diameter. IG.2 IX SIMP 226

9 PRCISION INR SYSTMS, COMPONNTS, & SHTING SYSTM SIGN CONSIRTIONS N PPICTION XMP POWRTRX TCHNIC T CTION CCUTION Use the formula: = N x W x 3 WHR: N = value from fig.3 W = load in pounds = length (in inches) of unsupported shaft section CCUT MISIGNMNT NG PowerTrax linear bearings allow for /2 degree misalignment. To determine the amount of misalignment due to shaft deflection use the formula: θ = sin - (/) WHR: θ = angle in degrees = shaft deflection = length (in inches) of unsupported shaft section. If misalignment is greater than /2 degree, then: PPICTION XMPS pplication # PCKGING IN n appliance manufacturer needs to move products in boxes so that they can be presented to a transfer conveyor after final assembly. Specifications: The boxes weigh 200 pounds The unit reciprocates 8 times per minute 4. inch stroke 36 days per year, ten year design life. Slightly corrosive environment What is the proper size XC earing which will satisfy this application? NYSIS: Configuration: There is enough space available for four linear bearings. The system will use stainless steel shafting with a hardness of Rc. The load can be centered between four standard xcel linear bearings INR COMPONNTS TCHNIC INTROUCTION Reduce the ength of the shaft. Use a larger shaft diameter. IG.3 N VU OR NOOK SHTS SHT IMTR (in.) SIMP IX / x x 0-9 Travel ife: 4. in./stroke x 8 strokes/min. x 60 min./hr x 24 hrs/day x 36 days/year x 0 years = 89,000,000 inches. oad-ife Ratio actor (R ): ased on the computed travel life and the load-life curve R =.22. Shaft Hardness Ratio actor (R h ): or PowerTrax HG Stainless shafting with a hardness of Rc, R h =.70. 3/8 7 x x 0-9 pplied oad ( a ): Per bearing, a = 200/4 = 0 lbs. /2 226 x x x x 0-9 quivalent oad ( e ): Substituting in the load formula and solving for e = 0 / (.22 x.70) = 32 pounds 4. x x 0-9 -/ x x x x x x x x 0-0 SCTION: rom the XC earing load tables, the smallest bearing which exceeds this load rating is the inch bearing. However, if the application is such that the bearing could be oriented for maximum capacity, then the /8 inch bearing could be used. The Parts ist Is: 4 XC2 XC inear bearings 2 PowerTrax HG Stainless shafting, 9.2 inch minimum length 2 PowerTrax NS-2 nd supports 227

10 POWRTRX TCHNIC T PPICTION XMP 2/3 C PRCISION INR SYSTMS, COMPONNTS, & SHTING INR COMPONNTS TCHNIC INTROUCTION pplication #2 SCNNR POSITIONING vision system scanner is mounted to the center of the carriage of a vertically mounted slide system. The customer wants to use one inch open pillow blocks to guarantee a long life. Specifications: Scanner weight is 00 pounds The center of gravity is offset 4 inches from the carriage plate The adjustment distance is 36 inches Minimal deflection desired Hand adjustment with future automation planned travel life of 0 million inches is desired NYSIS: Configuration: standard system with carriage plate and fully supported shafts will assure minimal deflection. oad per earing: The load is centered and offset four inches. Use the equations from the load condition figure Vertically Mounted to determine the worst case force through a bearing. The distance from the load to the centerline of the shaft (d 2 ) is or.87 inches. The bearing spacing (d 0 ) is set by the carriage plate; d 0 = 7 inches. ased on a design factor of 2, the load per bearing is 74 pounds. This is far below the rated value of a one inch open bearing. NOT: When using open-style bearings, if the direction of loading force is through the opening of the bearing, it is necessary to de-rate the bearing capacity by 0%. SCTION: PowerTrax Series 33 consisting of a double shaft fully supported system with Carriage and four (4) single bearing blocks. The Parts ist Is: IG.4 O / I ines indicate limiting load for given shaft size oad on most heavily loaded bearing (lbf) = () ia /2 ia ia 3 /4 ia /2 ia 3 /8 ia Shaft Size ( inches) /4 ia Required Travel ife (millions of inches) 228

11 TM S-IGNING INR RINGS & PIOW OCKS 2/3 C XC S-IGNING RINGS N POWRTRX RINGS XC RINGS XC INR RINGS esigned to fit into precision bores, these bearings are self aligning and offer long life. Precision hardened and ground bearing plates with conforming ball tracks are contained in a molded thermoplastic housing. These bearings are used in lower load applications where self alignment is not required. The precision fit between the bearing and shaft is built into the bearing as a result of the solid steel shell. These bearings utilize a molded plastic bearing ball retainer assembled inside a hardened and ground shell. PRCISION INR SYSTMS, COMPONNTS, & SHTING S-IGNING INR RINGS & PIOW OCKS TM I INSTRUMNT SRIS Similar in construction to linear bearings, Instrument Series inear earings are small diameter, high precision bearings with stainless steel shells. When matched with Instrument Series inear Shafting, I inear earings provide high performance with.000 to.0003 inch clearances. I inear earings are used in light load, high precision applications where low friction guidance is required such as medical and semiconductor equipment. XC INCH S-IGNING RINGS N PIOW OCKS TCHNIC T 229

12 TM XC RINGS XC RINGS: OPN & COS new 2/3 C S-IGNING INR RINGS & PIOW OCKS INCH - COS RINGS XC INCH S-IGNING RINGS N PIOW OCKS TCHNIC T Nominal Shaft ia. /4" 3/8" /2" /8" " " /4" /2" 2" XC Without Seal XC04 XC06 XC08 XC0 XC2 XC6 XC20 XC24 XC32 XC With Seal XC04UU XC06UU XC08UU XC0UU XC2UU XC6UU XC20UU XC24UU XC32UU INCH - OPN RINGS No. of all Circuits esigned for use on end supported PowerTrax HG shafting. earings are available with or without shaft seals. Housing ore ia. 0.00/ / / /.20.20/ /.62 08/ / / esigned for use on fully supported PowerTrax HG shafting. ongitudinal section equal to one ball circuit removed for support rail clearance. Standard bearing includes shaft seals. 30 º 2 2 ynamic oad (lb.) 2 Normal Maximum / / / / / / /.480.0/ / / / / / / / / / / º 2 2 Static oad (lb.) Normal Maximum Nominal Shaft ia. /2" /8" " " /4" /2" 2" XC With Seal XN08UU XN0UU XN2UU XN6UU XN20UU XN24UU XN32UU No. of all Circuits 3 4 Housing ore ia. 0.87/ /.20.20/ /.62 08/ / / / / / / / / / /.02.0/ / /.864 4/ / / ynamic oad (lb.) Normal Maximum Static oad (lb.) Normal Maximum * O NOT exceed /2 of rated values when load is applied through the bearing opening. 230

13 TM S-IGNING INR RINGS & PIOW OCKS 2/3 C new XC PIOW OCKS: SING OPN & COS XC RINGS INCH - COS SING PIOW OCKS Nominal Shaft ia. 3/8" /2" /8" " " /4" /2" 2" XC Part No. XP-06 XP-08 XP-0 XP-2 XP-6 XP-20 XP-24 XP-32 ± INCH - OPN SING PIOW OCKS Sealed at both ends, contains a closed unsealed XC earing. esigned for use on end supported PowerTrax HG shafting. C ± /4" /6" /6".437 2" /6" /4" /2" /6" /8" /4" 2 /6" 3 /4" /4" 2 3 /6" 2 3 /6" " 3 /8" 2 3 /6" /4" 4" 3 /4" 4.2 6" " 4 /6".20 ± Sealed at both ends, contains an open, sealed XC earing. esigned for use with fully supported PowerTrax HG shafting ongitudinal section equal to one ball circuit removed for support rail clearance. G /8" 3 /8" 3 /4" 7 /8" 2 3 /8" 3" 3 /2" 4 /2" G H J K Weight olt Hole lbs. # /6" 7/8" 0.2 #6 0.7 /4" /8" 0.20 # /32" 7 /6" 0.0 #8 0.9 /6" 9 /6" 0.60 # /8" /6".20 # /6" 2 /2" 2.0 /4" 0.28 /2" 2 7 /8" /8" 0.4 /8" 3 /8" 7.00 G K 30º J K J H ynamic oad (lb.) Normal Maximum H ccess or ubrication* * ubrication holes for blocks up to /2" have flush lube fitting; /8" and above are /4 28 tapped hole with set screw C ccess or ubrication* C Static oad (lb.) Normal Maximum * ubrication holes for blocks up to /2" have flush lube fitting; /8" and above are /4 28 tapped hole with set screw XC INCH S-IGNING RINGS N PIOW OCKS TCHNIC T Nominal Shaft ia. /2" /8" " " /4" /2" 2" XC Part No. XP-08-OPN XP-0-OPN XP-2-OPN XP-6-OPN XP-20-OPN XP-24-OPN XP-32-OPN ± ynamic oad (lb.) Static oad (lb.) C G H J K Weight ±0.00 ±0.00 olt Hole lbs. Normal Maximum Normal Maximum 2" /2" /8" /8" #6 0.7 /4" /6" /2" 3 /4" 7 /6" /4" # /32" 3/8" /4" 7 /8" 9 /6" /8" #8 0.9 /6" 7/6" /4" 2 /8" /6" /8" # /8" 9/6" " 3 3 /8" 2 /2" " # /6" /8" /4" 3 3 /4" 2 7 /8" /2" /4" 0.28 /2" " " 4 3 /4" 3 /8" /2" 3/8" 0.4 /8" " * O NOT exceed /2 of rated values when load is applied through the bearing opening. 23

14 TM XC RINGS XC PIOW OCKS: TWIN OPN & COS new 2/3 C S-IGNING INR RINGS & PIOW OCKS INCH - COS TWIN PIOW OCKS XC INCH S-IGNING RINGS N PIOW OCKS TCHNIC T Nominal Shaft ia. 3/8" /2" /8" " " /4" /2" 2" XC Part No. TP-06 TP-08 TP-0 TP-2 TP-6 TP-20 TP-24 TP-32 ± C ± /4" 2 3 /4" /6".437 2" 3 /2" /4" /2" 4" /8" /4" 4 /2" 3 /4" /4" 6" 2 3 /6" " 7 /2" 2 3 /6" /4" 9" 3 /4" 4.2 6" 0" 4 /6".20 INCH - OPN TWIN PIOW OCKS Sealed at both ends, contains two closed unsealed XC earings. esigned for use on end supported PowerTrax HG shafting. ± Sealed at both ends, contains two open, sealed XC earings. esigned for use with fully supported PowerTrax HG shafting. ongitudinal section equal to one ball circuit removed for support rail clearance. G /8" 3 /8" 3 /4" 7 /8" 2 3 /8" 3" 3 /2" 4 /2" G H J K Weight olt Hole lbs. # /6" 7/8" 0.2 #6 0.7 /4" /8" 0.40 # /32" 7 /6".00 #8 0.9 /6" 9 /6".20 # /8" /6" 2.40 # /6" 2 /2".00 /4" 0.28 /2" 2 7 /8" /8" 0.4 /8" 3 /8" 4.0 G K 30º J J K H H C ccess or ubrication* ynamic oad (lb.) Normal Maximum ccess or ubrication* * ubrication holes for blocks up to /2" have flush lube fitting; /8" and above are /4 28 tapped hole with set screw C Static oad (lb.) Normal Maximum * ubrication holes for blocks up to /2" have flush lube fitting; /8" and above are /4 28 tapped hole with set screw Nominal Shaft ia. /2" /8" " " /4" /2" 2" 232 XC Part No. TP-08-OPN TP-0-OPN TP-2-OPN TP-6-OPN TP-20-OPN TP-24-OPN TP-32-OPN ± C ±0.00 2" 2 /2" 2 3 /4" 3 /4" 4" 4 3 /4" 6" 3 /2" 4" 4 /2" 6" 7 /2" 9" 0" ± G 3 /8" 3 /4" 7 /8" 2 3 /8" 3" 3 /2" 4 /2" H J K Weight olt Hole lbs. #6 0.7 /4" /6" 0.40 # /32" 3/8" 0.80 #8 0.9 /6" 7/6".00 # /8" 9/6" # /6" /8" 4.20 /4" 0.28 /2" " /8" 0.4 /8" " 2.0 ynamic oad (lb.) Normal Maximum Static oad (lb.) Normal Maximum * O NOT exceed /2 of rated values when load is applied through the bearing opening.

15 TM S-IGNING INR RINGS & PIOW OCKS 2/3 C new XC PIOW OCKS: NG-MOUNT SING & TWIN XC RINGS INCH - NG-MOUNT SING N TWIN PIOW OCKS XC inear earings provide high efficiency and smooth operation in a variety of linear guidance applications. XC lange-mount Pillow locks offer an installation alternative to standard foot-mount pillow blocks when the mounting surface is perpendicular to the guide shafts. Nook Industries flanged mount pillow blocks are available in both single and twin bearing SING TWIN Nominal Shaft ia. /2" " " /2" " " Sealed at both ends, contains unsealed XC earing (two bearings in twin). esigned for use on end supported PowerTrax HG shafting. XC Part No. XP-08-M XP-2-M XP-6-M TP-08-M TP-2-M TP-6-M ± styles and include /2, or inch XC inear earings. The blocks have integral lip seals, an aluminum housing and a lubrication port. Typical applications include: platform guidance, end stop support, conveyor width adjust mechanisms, edge guides and machine operator guards V S G ccess or ubrication* G S YNMIC O (lb.) Hole ia. Normal Maximum Thread / / / V STTIC O (lb.) Normal Maximum XC INCH S-IGNING RINGS N PIOW OCKS TCHNIC T 233

16 POWRTRX RINGS SRIS INR RINGS 2/3 C PRCISION INR RINGS INCH - PRCISION COS RINGS esigned for use on end supported PowerTrax HG shafting INR RINGS TCHNIC T Nominal Shaft ia. /4" 3/8" /2" /8" " " /4" /2" 2" earing Part Number Solid steel shell, no seals 2 2 Weight ynamic oad 2 (lb.) (lb.) 0.000/ / / / / /.62 00/ / / ,39 Static oad (lb.) ,434 INCH - PRCISION COS S RINGS esigned for use on end supported PowerTrax HG shafting Solid steel shell with lip seals 2 (typ) 3 Nominal Shaft ia. earing Part Number Weight 2 ynamic oad 3 (lb.) (lb.) Static oad (lb.) /4" 3/8" /2" /8" " " /4" /2" 2" -20PP -37PP -00PP -62PP -70PP -000PP -20PP -00PP -2000PP 0.000/ / / / / /.62 00/ / / , ,

17 PRCISION INR RINGS 2/3 C OPN SRIS INR RINGS POWRTRX RINGS INCH - PRCISION OPN RINGS esigned for use on fully supported PowerTrax HG shafting Nominal Shaft ia. /2" /8" " " /4" /2" 2" earing Part Number OPN-00 OPN-62 OPN-70 OPN-000 OPN-20 OPN-00 OPN-2000 ongitudinal section equal to one ball circuit removed for support rail clearance. Solid steel shell, with no seals / / / /.62 00/ / / /32 3/8 3/32 9/6 / Weight (lb.) ynamic oad (lb.) ,39 Static oad (lb.) ,46 INR RINGS TCHNIC T INCH - PRCISION OPN S RINGS esigned for use on fully supported PowerTrax HG shafting ongitudinal section equal to one ball circuit removed for support rail clearance. Solid steel shell, with lip seals. 2 (typ) 3 Nominal Shaft ia. earing Part Number 2 3 Weight (lb.) ynamic oad (lb.) Static oad (lb.) /2" /8" " " /4" /2" 2" OPN-00PP OPN-62PP OPN-70PP OPN-000PP OPN-20PP OPN-00PP OPN-2000PP 0.870/ / / /.62 00/ / / /32 3/8 3/32 9/6 / , ,46 23

18 POWRTRX RINGS STINSS ST SRIS INR RINGS 2/3 C PRCISION INR RINGS INCH - STINSS ST COS RINGS INR RINGS TCHNIC T Nominal Shaft ia. /4" 3/8" /2" /8" earing Part Number -20SS -37SS -00SS -62SS esigned for use on an end supported PowerTrax HG S shafting Solid stainless steel shell, no seals 2 2 Weight Normal oad 2 (lb.) (lb.) 0.000/ / / / Max oad (lb.) " -70SS.200/ " -000SS.62/ INCH - STINSS ST OPN RINGS esigned for use on a fully supported PowerTrax HG S shafting. ongitudinal section equal to one ball circuit removed for support rail clearance. Solid stainless steel shell, no seals. 2 2 Nominal Shaft ia. earing Part Number 2 Weight (lb.) Normal oad (lb.) Max oad (lb.) 3/8" /2" /8" OPN37SS OPN-00SS OPN-62SS 0.620/ / / " OPN-70SS.200/ " OPN-000SS.62/

19 PRCISION INR RINGS 2/3 C INSTRUMNT SRIS INR RINGS & SHTING POWRTRX RINGS INCH - INSTRUMNT SRIS COS RINGS esigned for use on an end supported PowerTrax HG IS shafting Nominal Shaft ia. /8" 3/6" /4" earing Part Number I-2 I-87 I-20 Solid stainless steel shell, no seals Require.000" clearance Matched bearing and shaft assemblies are available 2 2 Weight Normal oad 2 (lb.) (lb.).32/ / / Max oad (lb.) 9 2 INR RINGS TCHNIC T INCH - INSTRUMNT SRIS SHTING or optimum performance, PowerTrax I Instrument earings should be matched with PowerTrax HG IS instrument shafting. Material: Hardness: Rc C stainless steel iameter Tolerance:.000" for shafts thru 6" long inish: Straightness: 2-4 microinch (rms) 0.00 per inch of length of the shaft. INSTRUMNT SRIS INR SHTING PRT NUMR NOMIN IMTR (inch) TORNCS CSS I IMTR (inches) MXIMUM NGTH (inch) MINIMUM PTH O HRNSS (inch) WIGHT PR INCH O NGTH (pounds) IS-2 /8.248/ IS-87 3/6.873/ IS-20 /4.2498/

20 POWRTRX TCHNIC T INR RING S SPCIICTIONS 2/3 C PRCISION INR SYSTMS, COMPONNTS, & SHTING INR COMPONNTS TCHNIC INTROUCTION PowerTrax inear earing Seals are designed for use in custom housings where additional sealing is desired. They are made of a synthetic rubber compound to allow smooth linear motion with maximum sealing efficiency. PRCISION SRIS O US WITH POWRTRX INR RING PRCISION INR RING SS SHT IMTR INCH PRT NUMR STINSS ST INR RING SS -20SS -37SS -00SS -62SS -70SS -000SS /4" 3/8" /2" /8" " " -/4" -/2" 2" /4" 3/8" /2" /8" " " S-20 S-37 S-00 S-62 S-70 S-000 S-20 S-00 S-2000 S-20SS S-37SS S-00SS S-62SS S-70SS S-000SS T IMNSIONS O T US WITH POWRTRX INR RING SHT IMTR INCH OPN INR RING SS PRT NUMR T IMNSIONS O.. OPN SRIS OPN-00 OPN-62 OPN-70 OPN-000 /2" /8" " " SO-00 SO-62 SO-70 SO OPN-20 OPN-00 -/4" -/2" SO-20 SO T O STINSS ST OPN INR RING SS OPN-37SS OPN-00SS OPN-62SS 3/8" /2" /8" SO-37SS SO-00SS SO-62SS OPN-70SS OPN-000SS " " SO-70SS SO-000SS

21 PRCISION INR SYSTMS, COMPONNTS, & SHTING 2/3 C new INR RING URICTION POWRTRX TCHNIC T Prolong earing ssembly Reliability and ife. ubrication is the key to continued performance and reliability of bearing assemblies. - is a multi-purpose pure synthetic lubricant. The stable and predictable chemical properties of - help it last longer and outperform conventional petroleumbased greases and oils. ubricant additives fill microscopic surface irregularities to form a smooth, lubricated surface. - URICNT TURS N NITS Synthetic, non-toxic, odorless ow coefficient of friction ree flowing at down to -40 US H- Rating Water and Saltwater Resistant Won t drip, run or evaporate Inhibits rust and corrosion ong lasting Reduces friction and wear - SPCIICTIONS ISO GR 220 PNTRTION (worked) 28 ROPPING POINT N/ GING GNT Synthetic TIMKN OK O 40 lbs. OI VISCOSITY 40 0 C C 4-7 TMPRTUR RNG -4 o TO 40 o URICTION OR INR RINGS N COMPONNTS - 4 oz. iquid earing ottle - IQUI PRT NM NT CONTNTS PR UNIT PRT # NU-006 PRT # NU oz. OTT weight of 4 oz. CS with 2 ottles total weight of 3 lbs. 239

22 PRCISION HG SHTING 2/3 C PRCISION HRN N GROUN INR SHTING POWRTRX HG GROUN & HRN SHTING Nook PowerTrax HG Shafting, made from high quality alloy steel, is manufactured and stocked for immediate shipment in our Cleveland, Ohio facility, in diameters from to 80mm and /4 to 4 inches. Stainless Steel shafting is available from /4 thru 2 inch diameter. Standard diameters can be cut to your specified length and shipped within 24 hours of receipt of your order. Contact Nook Industries, Inc. for availability of special diameters. HRN N PRCISION GROUN SHTING CS HRNSS PowerTrax HG alloy shafting is induction hardened Rc Stainless steel shafting is hardened to Rc 0-. Instrument series shafting is hardened to Rc -60. The case depth on all PowerTrax HG Shafting is precisely controlled for optimal performance. The extremely hard surface minimizes wear and is resistant to nicks and scratches

23 PRCISION HRN N GROUN INR SHTING 2/3 C PRCISION HRN N GROUN INCH INR SHTING PRCISION HG SHTING INR SHTING PRT NUMR -/4* -3/8* -/2* -/8* -* -* --/4 --/2-2 PRT NUMR NOMIN IMTR (inches) /4 3/8 /2 /8 -/4 -/2 2 NOMIN IMTR (inches) TORNCS CSS IMTR (inches).249/ / / / / / / / /.9987 MXIMUM NGTH (feet) -2-/2 2-/ / / / * vailable in 440C stainless steel. or longer lengths contact Nook Industries. PR-RI N TPP INR SHTING TORNCS CSS IMTR (inches) 0 (2)* 0 (2)* 8 (2)* 8 (2)* 8 (2)* 8 (2)* 8 (2)* 8 (2)* 8 (2)* HO SPCING (inches) X Y THR SIZ MINIMUM PTH O HRNSS (inches) WIGHT PR INCH O NGTH (pounds) WIGHT PR INCH O NGTH (pounds) MXIMUM NGTH (feet) HRN N PRCISION GROUN SHTING TCHNIC T P /2* /2.499/ P /8* /8.624/ P *.749/ P *.999/ / P -/4 -/4.249/ / P -/2 P 2 -/ / / /8-6 / Holes are drilled and tapped to center of shaft. or different hole spacing contact Nook Industries. ia Y ±/32 X 24

24 PRCISION HG SHTING NOOK SHT new 2/3 C PRCISION HRN N GROUN INR SHTING Precut and Packaged Stock ength Shafting HRN N PRCISION GROUN SHTING TCHNIC T IMTR Part# ia. /4- = /4" 3/8- = 3/8" /2- = /2" MTRI OVR NGTH NS - /2 - / SS / 8 vailable iameters Part# ia. /8- = /8" - = " - = " HC = High Carbon lloy Steel Heat Treated to Rc 60 SS = Stainless Steel - 440C CP = Chrome Plated lloy O tolerances will be 0.00" Part # ength Part # ength 6 = 6" 24 = 24" 2 = 2" 30 = 30" 8 = 8" 36 = 36" /2" to -/2" diameters from 6" to 72" in length Precision center-less ground to 4 microinches rms surface finish or better 3 Materials to choose from: - lloy Steel hardened to Rc 60 - Stainless Steel hardened to Rc 0- - Chrome-plated lloy Steel Straightness: 0.00"/foot accumulative Cut length tolerance ±0.032" nd cut perpendicularity ±0.032" Meets or exceeds specifications required by all other linear bearing manufacturers Packaged in VCI anti-corrosion protective sleeve Stocked for Immediate vailability Non-precision chamfered ends Part# ia. /4- = /4" /2- = /2" Part # ength 48 = 48" 60 = 60" 72 = 72" NOOK SHT PRCUT STOCK INR SHTING NOMIN IMTR (inches) STOCK NGTHS (inches) TORNCS CSS IMTR (inches) MINIMUM PTH O HRNSS (inches) WIGHT PR INCH O NGTH (pounds) /4 6, 2, 8, 24, 30, 36, 48, / /8 6, 2, 8, 24, 36, 48, / /2 2, 8, 24, 30, 36, 42, 48, / /8 2, 8, 24, 30, 36, 42, 48, 4, / , 8, 24, 30, 36, 42, 48, 4, / , 24, 30, 36, 42, 48, 4, 60, / /4 8, 24, 30, 36, 42, 48, 4, 60, / /2 8, 24, 36, 48, 4, 60, /

25 PRCISION HRN N GROUN INR SHTING 2/3 C PRCISION N MCHINING PRCISION HG SHTING PowerTrax HG hardened and ground shafting is manufactured for use with precision linear bearings and other applications requiring an accurate, round, hardened shaft or guide rod. ll linear shafting can be RI HOS RI N TPP machined by Nook Industries, Inc. to any of the configurations detailed below. Templates for machining are available on our website www. COXI HOS Radial drilled and tapped holes are available with either UNC or UN Class 2 thread. The hole alignment and location tolerance is ±.00". RTINING RING GROOVS Retaining ring or other grooves area available for all diameter shafting. nnealing may require be in the machined area. THR IMTRS ither the major diameter or reduced diameter may be threaded to UNC or UN Class 2. Threaded areas will not have full depth of hardness. TS SING OR MUTIP Coaxial holes are machined with concentricity of.00" centered in the shaft end for shafting /2 inch diameter and larger. UNC or UN Class 2 internal threads are available. ased on tapped hole size, some ends may require annealing and will remain soft on the outside diameter. OPTION MCHIN CHMR RUC IMTR Single or multiple-step machined diameters are available. Concentricity held within.002". The reduced diameters will not have full hardness. KYWYS 4 o Cut shafts are supplied with Nook non-precision standard end chamfers. Specific chamfer dimensions may be specified. HRN N PRCISION GROUN SHTING TCHNIC T lats have a location tolerance of ±/64". Multiple flats available on single plane or different planes with location tolerance ±/64". Contact Nook Industries, Inc. for flat length limits. Keyways are available for square, rectangular or NSI Standard Woodruff keys. Keyway diameter will not have full hardness. 243

26 PRCISION HG SHTING OW PROI SHT SUPPORT RIS new 2/3 C PRCISION HRN N GROUN INR SHTING OW-PROI: SHT SUPPORT RIS SHTING SUPPORTS TCHNIC T OW PROI: PRRI SHT SUPPORT RIS C STNR NGTHS: 2", 24", 36", and 48" HOW TO ORR: State appropriate part number and length. NR-0-xx xx=o [inches] MTRI: luminum alloy extrusion PRT NO. NOM. SHT I. (in.) ±.002 C WT. PR T./S. NR-8 NR-0 NR-2 NR-6 NR-20 NR-24 /2 /8 -/4 -/ Y X G C STNR NGTHS: 2", 24", 36" and 48" HOW TO ORR: State appropriate part number and length. NR-8-P-xx xx=o [inches] MTRI: luminum alloy extrusion PRT NO. NR-8-P NR-0-P NR-2-P NR-6-P NR-20-P NR-24-P NOM. SHT I. (in.) /2 /8 -/4 -/2 ±.002 C G OT HO Y X / / / * 8 WT. PR T./S *2 on 36" length 244

27 PRCISION HRN N GROUN INR SHTING 2/3 C SHT SUPPORT RIS PRCISION HG SHTING SHT SUPPORT RIS 2 ±.00 C STNR NGTHS: 24", 36", and 48" Special lengths available, contact the factory. HOW TO ORR: State appropriate part number and length. NSR-0-xx xx=o [inches] MTRI: luminum alloy extrusion PRT NO. NOM. SHT I. (in.) ±.002 C WT. PR T./S. NSR-8 /2.2 -/2" /4" 3/6".6 NSR-0 /8.2 -/8" /6" /4".8 NSR " 3/8" /4".0 NSR /8" /2" /4".4 NSR-20 -/ /2" 9/6" /6" 2. NSR-24 -/2 3" /6" 3/8" 2.6 NSR " 7/8" /2" 4.2 PRRI SHT SUPPORT RIS SHTING SUPPORTS TCHNIC T 2 ±.00 Y X C G STNR NGTHS: 24", 36", and 48" HOW TO ORR: State appropriate part number and length. NSR-8-P-xx xx=o [inches] MTRI: luminum alloy extrusion PRT NO. NOM. SHT G Y X WT. PR ±.002 C I. (in.) OT HO SCRW HO T./S. NSR-8-P /2.2 -/2" /4" 3/6" " x 7/8.69" 2 4. NSR-0-P /8.2 -/8" /6" /4" -/8" x 7/8.93" NSR-2-P.00 -" 3/8" /4" -/4" x 7/8.22" NSR-6-P.70 2-/8" /2" /4" -/2" /4".28 /4-20 x -/2.28" NSR-20-P -/ /2" 9/6" /6" -7/8" /6".343 /6-8 x -.343" NSR-24-P -/2 3" /6" 3/8" 2-/4" 3/8".406 3/8-6 x 2.406" 4* NSR-32-P " 7/8" /2" 2-" /2".3 /2-3 x 2-/2.3" 4* *2 on 36" length 24

28 PRCISION HG SHTING SHT SUPPORT RI SSMIS & SHT SUPPORT OCKS 2/3 C PRCISION HRN N GROUN INR SHTING PRRI SHT SUPPORT SSMIS 2 ±.00 Y X C STNR NGTHS: 24", 36", and 48" SHTING SUPPORTS TCHNIC T PRT NO. NSR-8-P NSR-0-P NSR-2-P NSR-6-P NSR-20-P NSR-24-P NSR-32-P NOM. SHT I. (in.) /2 /8 -/4 -/2 2 ± /2" -/8" -" 2-/8" 2-/2" 3" 3-" C /4" /6" 3/8" /2" 9/6" /6" 7/8" 3/6" /4" /4" /4" /6" 3/8" /2" G " -/8" -/4" -/2" -7/8" 2-/4" 2-" HOW TO ORR: State appropriate part number and length. NSR-32-P-xx xx=o [inches] G Y X WT. PR OT HO SCRW HO T./S x 7/ x 7/ x -/ /4".28 /4-20 x -/ /6".343 /6-8 x /8".406 3/8-6 x * /2".3 /2-3 x 2-/2.3 4* *2 on 36" length SHT SUPPORT OCKS G H C PRT NO. NS-4 NS-6 NS-8 NOM. SHT I. (in.) /4 3/8 /2 C H ±.00 G ± 0.00 OT HO.687 -/2" /2" -/6" -/8" /4".63 #6 /32".70 -/8" 9/6" -3/6" -/4" /4".7 #6 /32" " /8" -/8" -/2" /4".88 #8 3/6" WIGHT CH NS-0 NS-2 NS-6 NS-20 NS-24 NS-32 /8 -/4 -/ /2" 2-" 3-/4" 4" 4-" 6" /6" " " -/8" -/4" -/2" -" 2-/8" 2-9/6" 3" 3-/2" 4-3/8" -7/8" 2" 2-/2" 3" 3-/2" 4-/2" /6" /6" 3/8" 7/6" /2" /8" #0 #0 /4" /6" /6" 3/8" 7/32" 7/32" 9/32" /32" /32" 3/32"

29 PRCISION INR SI SYSTMS 2/3 C INR SI SYSTMS PowerTrax Series slide assembly is truly a System not just a Component. The matched components used in PowerTrax Slides result in better system performance. When PowerTrax Slides Systems are used as subassemblies set-up and alignment time is reduced. PowerTrax Slide Systems are easier to specify and to order. POWRTRX SI SYSTM TURS Precision carriage plates supplied with Series 30, 200 and MM Slide, help prevent misaligned shafts and bearings. luminum carriage plates include threaded steel inserts at key mounting locations. Protective, non-corrosive finish on all exposed non-wear components. PowerTrax Slide Systems have been engineered by Nook Industries for use in the following applications: Product Packaging lectronics Manufacturing ood Processing Machine Tool quipment Component ssembly Material Handling Converting Processes Container Manufacturing Medical quipment Textile Industry utomated Test quipment Contact Nook Industries, Inc. to discuss special requirements. Modifications include: Special screws (ground thread, precision rolled with preloaded nuts, high lead screws, metric lead screws, etc.) Protective boots in a variety of materials (neoprene, metallic, etc.) Special motor mounts (Servos, steppers, etc.) Custom carriage machining SRIS 00 SI SYSTMS PowerTrax Series 00 slide systems are pre-assembled and ready to mount. Series 00 slides consist of combinations of PowerTrax inear all earing Pillow locks, HG shafting, carriage plates and shaft supports. luminum carriage plates include threaded steel inserts at key mounting locations. ll exposed non-wearing components have a protective, corrosion resistant finish. SRIS 200 SI SYSTMS PowerTrax Series 200 slide systems are assembled slides which include: inear earing pillow blocks Integrated end supports HG linear shafts Carriage plate Powerc or PowerTrac Screw assembly Many options are available for these slide systems. ifferent screw styles and leads, protective boots, special motor mounts and custom carriage plate machining is available. Contact Nook Industries, Inc. for assistance. MM SI MINI SI SYSTMS PowerTrax MM Slide are metric-dimensioned compact slide units. They utilize lightweight aluminum components and include an integrated carriage/pillow block assembly for a reduced overall height. wide variety of screw diameters, leads and nut styles are available. These systems include: XC linear bearings Integrated end supports HG linear shafts Carriage/pillow block assembly ead screw assembly PRCISION INR SI SYSTMS TCHNIC INTROUCTION 247