EXCEL SELF-ALIGNING BEARINGS AND POWERTRAX LBB BEARINGS

Transcription

1 TM S-ININ INR RINS & PIOW OKS 2/3 X S-ININ RINS N POWRTRX RINS X RINS X INR RINS 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. PRISION INR SYSTMS, OMPONNTS, & SHTIN S-ININ INR RINS & PIOW OKS 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. X INH S-ININ RINS N PIOW OKS THNI T Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 229

2 TM X RINS X RINS: OPN & OS new 2/3 S-ININ INR RINS & PIOW OKS INH - OS RINS X INH S-ININ RINS N PIOW OKS THNI T Shaft ia. /4" / X Without Seal X04 X06 X08 X0 X2 X6 X20 X24 X32 X With Seal X04UU X06UU X08UU X0UU X2UU X6UU X20UU X24UU X32UU INH - OPN RINS No. of all ircuits esigned for use on end supported PowerTrax H shafting. earings are available with or without shaft seals. Housing ore ia / / /00.255/ / / / / / esigned for use on fully supported PowerTrax H shafting. ongitudinal section equal to one ball circuit removed for support rail clearance. Standard bearing includes shaft seals. 30 º 2 2 ynamic oad / / / / / / / / / / / / / / / / / / º 2 2 Static oad Shaft ia. /4" / X With Seal XN08UU XN0UU XN2UU XN6UU XN20UU XN24UU XN32UU No. of all ircuits Housing ore ia. 05/00.255/ / / / / / / / / / / / / /.02.05/ / / / / / ynamic oad Static oad * O NOT exceed /2 of rated values when load is applied through the bearing opening. 230 nookindustries.com Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.

3 TM S-ININ INR RINS & PIOW OKS 2/3 new X PIOW OKS: SIN OPN & OS X RINS INH - OS SIN PIOW OKS Shaft ia. /4" / X Part No. XP-06 XP-08 XP-0 XP-2 XP-6 XP-20 XP-24 XP-32 ± INH - OPN SIN PIOW OKS Sealed at both ends, contains a closed unsealed X earing. esigned for use on end supported PowerTrax H shafting. ± /4" 5 /6" 5/6".437 /6" /4" / 5 /6" 5 /8" /4" 2 /6" 3 /4" /4" 2 3 /6" 2 3 /6" 2 4" 3 5 /8" 2 3 /6" /4" 4" 3 /4" " 5" 4 /6" ± Sealed at both ends, contains an open, sealed X earing. esigned for use with fully supported PowerTrax H shafting ongitudinal section equal to one ball circuit removed for support rail clearance. /8" 3 /8" 3 /4" 7 /8" 2 3 /8" 3" 3 / 4 / H J K Weight olt Hole lbs. # /6" 7/8" 0.2 #6 0.7 /8" 0.20 # /3 7 /6" 0.50 # /6" 9 /6" 0.60 # /6".20 # /6" 2 / /8" /8" 7.00 K 30º J K J H ynamic oad H ccess or ubrication* * ubrication holes for blocks up to have flush lube fitting; and above are /4 28 tapped hole with set screw ccess or ubrication* Static oad * ubrication holes for blocks up to have flush lube fitting; and above are /4 28 tapped hole with set screw X INH S-ININ RINS N PIOW OKS THNI T Shaft ia. /4" / X 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 Static oad H J K Weight ±0.005 ±0.005 olt Hole lbs. / /8" /8" # /6" / 3 /4" 7 /6" /4" # / /4" 7 /8" 9 /6" /8" # /6" 7/6" /4" 2 5 /8" 5 /6" /8" # /6" " 3 3 /8" 2 / " # /6" /4" 3 3 /4" 2 7 /8" / " 4 3 /4" 3 5 /8" / * O NOT exceed /2 of rated values when load is applied through the bearing opening. Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 23

4 TM X RINS X PIOW OKS: TWIN OPN & OS new 2/3 S-ININ INR RINS & PIOW OKS INH - OS TWIN PIOW OKS X INH S-ININ RINS N PIOW OKS THNI T Shaft ia. /4" / X Part No. TP-06 TP-08 TP-0 TP-2 TP-6 TP-20 TP-24 TP-32 ± ± /4" 2 3 /4" 5/6" / /4" / 4" 5 /8" /4" 4 / 3 /4" /4" 6" 2 3 /6" 2 4" 7 / 2 3 /6" /4" 9" 3 /4" " 0" 4 /6" INH - OPN TWIN PIOW OKS Sealed at both ends, contains two closed unsealed X earings. esigned for use on end supported PowerTrax H shafting. ± Sealed at both ends, contains two open, sealed X earings. esigned for use with fully supported PowerTrax H shafting. ongitudinal section equal to one ball circuit removed for support rail clearance. /8" 3 /8" 3 /4" 7 /8" 2 3 /8" 3" 3 / 4 / H J K Weight olt Hole lbs. # /6" 7/8" 0.25 #6 0.7 /8" 0.40 # /3 7 /6".00 # /6" 9 /6".20 # /6" 2.40 # /6" 2 / /8" /8" 4.50 K 30º J J K H H ccess or ubrication* ynamic oad ccess or ubrication* * ubrication holes for blocks up to have flush lube fitting; and above are /4 28 tapped hole with set screw Static oad * ubrication holes for blocks up to have flush lube fitting; and above are /4 28 tapped hole with set screw Shaft ia. /4" / 232 X Part No. TP-08-OPN TP-0-OPN TP-2-OPN TP-6-OPN TP-20-OPN TP-24-OPN TP-32-OPN ± nookindustries.com ± / 2 3 /4" 3 /4" 4" 4 3 /4" 6" 3 / 4" 4 / 6" 7 / 9" 0" ± /8" 3 /4" 7 /8" 2 3 /8" 3" 3 / 4 / H J K Weight olt Hole lbs. # /6" 0.40 # / # /6" 7/6".00 # /6" 2.00 # /6" ynamic oad Static oad * O NOT exceed /2 of rated values when load is applied through the bearing opening. Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.

5 TM S-ININ INR RINS & PIOW OKS 2/3 new X PIOW OKS: N-MOUNT SIN & TWIN X RINS INH - N-MOUNT SIN N TWIN PIOW OKS X inear earings provide high efficiency and smooth operation in a variety of linear guidance applications. X 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 SIN TWIN Shaft ia. Sealed at both ends, contains unsealed X earing (two bearings in twin). esigned for use on end supported PowerTrax H shafting. X 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 X 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 ccess or ubrication* S YNMI O Hole ia Thread / / / V STTI O X INH S-ININ RINS N PIOW OKS THNI T Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 233

6 POWRTRX RINS SRIS INR RINS 2/3 PRISION INR RINS INH - PRISION OS RINS esigned for use on end supported PowerTrax H shafting INR RINS THNI T Shaft ia. /4" / earing Part Number Solid steel shell, no seals 2 2 Weight ynamic oad / / / / / / / / / ,39 Static oad ,434 INH - PRISION OS S RINS esigned for use on end supported PowerTrax H shafting Solid steel shell with lip seals 2 (typ) 3 Shaft ia. earing Part Number Weight 2 ynamic oad 3 Static oad /4" / -250PP -375PP -500PP -625PP -750PP -000PP -250PP -500PP -2000PP / / / / / / / / / , , nookindustries.com Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.

7 PRISION INR RINS 2/3 OPN SRIS INR RINS POWRTRX RINS INH - PRISION OPN RINS esigned for use on fully supported PowerTrax H shafting Shaft ia. /4" / earing Part Number OPN-500 OPN-625 OPN-750 OPN-000 OPN-250 OPN-500 OPN-2000 ongitudinal section equal to one ball circuit removed for support rail clearance. Solid steel shell, with no seals. 2 00/ / / / / / / /32 3/8 3/32 9/ Weight ynamic oad ,39 Static oad ,46 INR RINS THNI T INH - PRISION OPN S RINS esigned for use on fully supported PowerTrax H shafting ongitudinal section equal to one ball circuit removed for support rail clearance. Solid steel shell, with lip seals. 2 (typ) 3 Shaft ia. earing Part Number 2 3 Weight ynamic oad Static oad /4" / OPN-500PP OPN-625PP OPN-750PP OPN-000PP OPN-250PP OPN-500PP OPN-2000PP 00/ / / / / / / /32 3/8 3/32 9/ , ,46 Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 235

8 POWRTRX RINS STINSS ST SRIS INR RINS 2/3 PRISION INR RINS INH - STINSS ST OS RINS INR RINS THNI T Shaft ia. earing Part Number -250SS -375SS -500SS -625SS esigned for use on an end supported PowerTrax H S shafting Solid stainless steel shell, no seals 2 2 Weight Normal oad / / / / Max oad SS.2500/ SS.5625/ INH - STINSS ST OPN RINS esigned for use on a fully supported PowerTrax H S shafting. ongitudinal section equal to one ball circuit removed for support rail clearance. Solid stainless steel shell, no seals. 2 2 Shaft ia. earing Part Number 2 Weight Normal oad Max oad OPN375SS OPN-500SS OPN-625SS / / / OPN-750SS.2500/ OPN-000SS.5625/ nookindustries.com Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.

9 PRISION INR RINS 2/3 INSTRUMNT SRIS INR RINS & SHTIN POWRTRX RINS INH - INSTRUMNT SRIS OS RINS esigned for use on an end supported PowerTrax H IS shafting Shaft ia. /8" 3/6" earing Part Number I-25 I-87 I-250 Solid stainless steel shell, no seals Require.000 clearance Matched bearing and shaft assemblies are available 2 2 Weight Normal oad 2.325/ / / Max oad 9 25 INR RINS THNI T INH - INSTRUMNT SRIS SHTIN or optimum performance, PowerTrax I Instrument earings should be matched with PowerTrax H IS instrument shafting. Material: Hardness: Rc 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 SHTIN PRT NUMR NOMIN IMTR (inch) TORNS SS I IMTR MXIMUM NTH (inch) MINIMUM PTH O HRNSS (inch) WIHT PR INH O NTH (pounds) IS-25 /8.248/ IS-87 3/6.873/ IS-250 /4.2498/ Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 237

10 POWRTRX THNI T INR RIN S SPIITIONS 2/3 PRISION INR SYSTMS, OMPONNTS, & SHTIN INR OMPONNTS THNI INTROUTION 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. PRISION SRIS O US WITH POWRTRX INR RIN PRISION INR RIN SS SHT IMTR INH PRT NUMR STINSS ST INR RIN SS -250SS -375SS -500SS -625SS -750SS -000SS - - S-250 S-375 S-500 S-625 S-750 S-000 S-250 S-500 S-2000 S-250SS S-375SS S-500SS S-625SS S-750SS S-000SS T IMNSIONS O T US WITH POWRTRX INR RIN SHT IMTR INH OPN INR RIN SS PRT NUMR T IMNSIONS O.. OPN SRIS OPN-500 OPN-652 OPN-750 OPN-000 SO-500 SO-625 SO-750 SO OPN-250 OPN SO-250 SO T O STINSS ST OPN INR RIN SS OPN-375SS OPN-500SS OPN-625SS SO-375SS SO-500SS SO-625SS OPN-750SS OPN-000SS SO-750SS SO-000SS nookindustries.com Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.

11 PRISION INR SYSTMS, OMPONNTS, & SHTIN 2/3 new INR RIN URITION POWRTRX THNI 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. - URINT 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 - SPIITIONS ISO R 220 PNTRTION (worked) 285 ROPPIN POINT N/ IN NT Synthetic TIMKN OK O 40 lbs. OI VISOSITY TMPRTUR RN -45 o TO 450 o URITION OR INR RINS N OMPONNTS - 4 oz. iquid earing ottle - IQUI PRT NM NT ONTNTS PR UNIT PRT # NU-006 PRT # NU oz. OTT weight of 4 oz. S with 2 ottles total weight of 3 lbs. Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 239

12 PRISION H SHTIN 2/3 PRISION HRN N ROUN INR SHTIN POWRTRX H ROUN & HRN SHTIN Nook PowerTrax H Shafting, made from high quality alloy steel, is manufactured and stocked for immediate shipment in our leveland, Ohio facility, in diameters from 5 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. ontact Nook Industries, Inc. for availability of special diameters. HRN N PRISION ROUN SHTIN S HRNSS PowerTrax H alloy shafting is induction hardened Rc Stainless steel shafting is hardened to Rc Instrument series shafting is hardened to Rc The case depth on all PowerTrax H Shafting is precisely controlled for optimal performance. The extremely hard surface minimizes wear and is resistant to nicks and scratches. 240 nookindustries.com Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. 240

13 PRISION HRN N ROUN INR SHTIN 2/3 PRISION HRN N ROUN INH INR SHTIN PRISION H SHTIN INR SHTIN PRT NUMR -/4* -3/8* -/2* -* -* -* --/4 --/2-2 PRT NUMR NOMIN IMTR /4 3/8 /2 -/4 -/2 2 NOMIN IMTR TORNS SS IMTR.2495/ / / / / / / / /.9987 MXIMUM NTH (feet) -2-/2 2-/ / / / * vailable in 440 stainless steel. or longer lengths contact Nook Industries. PR-RI N TPP INR SHTIN TORNS SS IMTR 0 (2)* 0 (2)* 8 (2)* 8 (2)* 8 (2)* 8 (2)* 8 (2)* 8 (2)* 8 (2)* HO SPIN X Y THR SIZ MINIMUM PTH O HRNSS WIHT PR INH O NTH (pounds) WIHT PR INH O NTH (pounds) MXIMUM NTH (feet) HRN N PRISION ROUN SHTIN THNI T P /2* /2.4995/ P *.6245/ P *.7495/ P *.9995/ / P -/4 -/4.2495/ / 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 Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 24

14 PRISION H SHTIN NOOK SHT new 2/3 PRISION HRN N ROUN INR SHTIN Precut and Packaged Stock ength Shafting HRN N PRISION ROUN SHTIN THNI T IMTR Part# ia. /4- = 3/8- = /2- = MTRI OVR NTH NS - /2 - / SS / 8 vailable iameters Part# ia. - = - = - = H = High arbon lloy Steel Heat Treated to Rc 60 SS = Stainless Steel P = hrome Plated lloy O tolerances will be 0.00" Part # ength Part # ength 6 = 6" 24 = 24" 2 = 30 = 30" 8 = 8" 36 = 36" to - diameters from 6" to 7 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 hrome-plated lloy Steel Straightness: 0.00/foot accumulative ut length tolerance ±0.03 nd cut perpendicularity ±0.03 Meets or exceeds specifications required by all other linear bearing manufacturers Packaged in VI anti-corrosion protective sleeve Stocked for Immediate vailability Non-precision chamfered ends Part# ia. /4- = /2- = Part # ength 48 = 48" 60 = 60" 72 = 7 NOOK SHT PRUT STOK INR SHTIN NOMIN IMTR STOK NTHS TORNS SS IMTR MINIMUM PTH O HRNSS WIHT PR INH O NTH (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, 24, 30, 36, 42, 48, 54, / , 8, 24, 30, 36, 42, 48, 54, / , 24, 30, 36, 42, 48, 54, 60, / /4 8, 24, 30, 36, 42, 48, 54, 60, / /2 8, 24, 36, 48, 54, 60, / nookindustries.com Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.

15 PRISION HRN N ROUN INR SHTIN 2/3 PRISION N MHININ PRISION H SHTIN PowerTrax H 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 OXI HOS Radial drilled and tapped holes are available with either UN or UN lass 2 thread. The hole alignment and location tolerance is ±.00". RTININ RIN ROOVS 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 UN or UN lass 2. Threaded areas will not have full depth of hardness. TS SIN OR MUTIP oaxial holes are machined with concentricity of.005" centered in the shaft end for shafting /2 inch diameter and larger. UN or UN lass 2 internal threads are available. ased on tapped hole size, some ends may require annealing and will remain soft on the outside diameter. OPTION MHIN HMR RU IMTR Single or multiple-step machined diameters are available. oncentricity held within.00. The reduced diameters will not have full hardness. KYWYS 45 o ut shafts are supplied with Nook non-precision standard end chamfers. Specific chamfer dimensions may be specified. HRN N PRISION ROUN SHTIN THNI T lats have a location tolerance of ±/64". Multiple flats available on single plane or different planes with location tolerance ±/64". ontact 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. Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 243

16 PRISION H SHTIN OW PROI SHT SUPPORT RIS new 2/3 PRISION HRN N ROUN INR SHTIN OW-PROI: SHT SUPPORT RIS SHTIN SUPPORTS THNI T OW PROI: PRRI SHT SUPPORT RIS STNR NTHS:, 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 WT. PR T./S. NR-8 NR-0 NR-2 NR-6 NR-20 NR-24 /2 -/4 -/ Y X STNR NTHS:, 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 -/4 -/2 ±.002 OT HO Y X / / / * 8 WT. PR T./S *2 on 36" length 244 nookindustries.com Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.

17 PRISION HRN N ROUN INR SHTIN 2/3 SHT SUPPORT RIS PRISION H SHTIN SHT SUPPORT RIS 2 ±.00 STNR NTHS: 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 WT. PR T./S. NSR-8 /2.25-3/6".6 NSR /6".8 NSR NSR /8".4 NSR-20 -/ /6" 5/6" 2. NSR-24 -/ " /6" 2.6 NSR /8" 4.2 PRRI SHT SUPPORT RIS SHTIN SUPPORTS THNI T 2 ±.00 Y X STNR NTHS: 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 Y X WT. PR ±.002 I. (in.) OT HO SRW HO T./S. NSR-8-P /2.25-3/6" " x 7/8.69" NSR-0-P.25-5/6" -/8" x 7/8.93" NSR-2-P x 7/ NSR-6-P /8" -.28 /4-20 x -/ NSR-20-P -/ /6" 5/6" -7/8" 5/6".343 5/6-8 x -.343" NSR-24-P -/ " /6" /8-6 x 2.406" 4* NSR-32-P /8" /2-3 x 2-/2.53 4* *2 on 36" length Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 245

18 PRISION H SHTIN SHT SUPPORT RI SSMIS & SHT SUPPORT OKS 2/3 PRISION HRN N ROUN INR SHTIN PRRI SHT SUPPORT SSMIS 2 ±.00 Y X STNR NTHS: 24", 36", and 48" SHTIN SUPPORTS THNI 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 -/4 -/2 2 ± /8" 2-3" 3-5/6" 9/6" /6" 7/8" 3/6" 5/6" -/8" /8" 2-2- HOW TO ORR: State appropriate part number and length. NSR-32-P-xx xx=o [inches] Y X WT. PR OT HO SRW HO T./S x 7/ x 7/ x -/ /4-20 x -/ /6".343 5/6-8 x /8-6 x * /2-3 x 2-/2.53 4* *2 on 36" length SHT SUPPORT OKS H PRT NO. NS-4 NS-6 NS-8 NOM. SHT I. (in.) /4 3/8 /2 H ±.00 ± 0.00 OT HO /6" -/8".63 #6 5/ /6" -3/6" -.75 #6 5/ " #8 3/6" WIHT H NS-0 NS-2 NS-6 NS-20 NS-24 NS-32 -/4 -/ " 4-6" /6" -/8" /8" 2-9/6" 3" /8" 2-3" /6" 5/6" 7/6" #0 #0 5/6" 5/6" 7/3 7/3 9/3 /3 /3 3/ nookindustries.com Nook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.