Sleeve and Flanged Bearings

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1 WTER-LURITE ERIN SYSTEMS Sleeve and Flanged earings LLOY S REISTER TYPE PPROVE PROUT PROUT INFORMTION N SELETION UIE uramax Marine is an ISO 9001:2015 ertified ompany

The Water-Lubricated earing That Has Nothing More To Prove. It s proven itself for years at sea.

It has set industry standards for decades in the harshest working environments, earning the trust of more marine professionals than any other bearing.

Navy surface ships and submarines run with the same water-lubricated bearing technology. Johnson utless is esigned for Unmatched Performance and Long Life. High Quality Materials & esign.

material. Shells for sleeve bearings are seamless naval brass and are also available with a rugged non-metallic shell.

ll bearings are precision machined to close tolerances and fully inspected.

2 The Water-Lubricated earing That Has Nothing More To Prove. It s proven itself for years at sea. No other water-lubricated bearing is used in more vessels worldwide than a Johnson utless Rubber earing. It has set industry standards for decades in the harshest working environments, earning the trust of more marine professionals than any other bearing. The performance and operating characteristics of our resilient bearings are unique when compared to other water-lubricated bearings. 90% of the U.S. Navy surface ships and submarines run with the same water-lubricated bearing technology. Johnson utless is esigned for Unmatched Performance and Long Life. High Quality Materials & esign. Johnson utless Sleeve and Flanged earings for heavyduty commercial, government and pleasure craft applications, feature a specially formulated nitrile molded rubber lining firmly bonded to a shell material. Shells for sleeve bearings are seamless naval brass and are also available with a rugged non-metallic shell. Shells for flanged bearings are one-piece centrifugally cast naval bronze with an integral flange. Other types of shells, such as stainless steel, Monel, or aluminum can be furnished to order. ll bearings are precision machined to close tolerances and fully inspected. The rubber, a proprietary formulation of extremely tough chemical and oil-resistant nitrile, is molded to fit the shaft in accordance with U.S. Navy uships approved clearances for efficient water lubrication. Permanent Hydrodynamic Lubrication Pocket 2 Engineered geometry optimized for superior performance. n Prevents shaft whip and absorbs vibration n ssures maximum water lubrication n Flushes abrasives away, preventing scoring of shaft Specially formulated molded nitrile rubber lining. n Permanently bonded to a precisionmachined naval brass outer shell n Resists oil, grease and chemicals Proprietary deflection property unique to our engineered rubber lining allows a slight depression forming a permanent hydrodynamic pocket after break-in. n Water pocket promotes earlier hydrodynamic film formation n Pocket significantly reduces friction and wear n The longer a utless runs the better it gets utless is a registered trademark of uramax Marine LL Johnson is a registered trademark of uramax Marine LL

In rubber-lined bearings for metal shafts, water as a lubricant is at its most efficient -owing to its affinity for metal, but not for rubber.

3 Water -The Ideal lubricant. Water is the ideal lubricant because of its non-compressibility, cooling properties and abundant availability. When contained between sliding surfaces it forms a lubricating film with low coefficient of friction. nd water is, of course, non-polluting. In rubber-lined bearings for metal shafts, water as a lubricant is at its most efficient -owing to its affinity for metal, but not for rubber. With Johnson utless rubber bearings, the water enters the grooves and moves radially between the propeller shaft and the rubber. ontaminants and abrasives are flushed away through the grooves. etter oncentricity. Some bearings are manufactured using centerless grinding techniques to finish the outside diameter. enterless grinding the shell on a sleeve bearing provides a fine finish, but it may not be an indication of a high quality bearing. Since the centerless grinding process does not take the inside diameter of the bearing into account, the centers of the outside diameter and inside diameter may not be the same. When you install a bearing like this into a housing, the shaft may be off-center in the bearing. Johnson utless earings are machined on the inside diameter. Once the inside diameter is bored to the correct dimension, a mandrel is inserted and the outside diameter is turned to the correct dimension. This results in good bearing concentricity and provides you with a quality product you can trust. lass II earing on US Navy Qualified Products List. uramax Marine LL has gone to great lengths to provide you with one of the best quality and highest-performing bearings available. Johnson utless earings meet all requirements of MIL- TL (SH) lass II. This United States military specification is more than just a classification approval; it is a stringent set of performance tests that a bearing must pass to become approved. Quality Inspection. fter machining the bearings, uramax Marine LL inspects them to verify the accuracy of dimensions. Plug gages, one of the most accurate ways to measure a rubber bearing, are used on bearings for shaft sizes under 6-inches (152.40mm) in diameter. For larger sizes, uramax Marine LL inspectors use I micrometers. The bearings are also inspected for blemishes, imperfections and delamination in both the rubber and shell material. The bond between the rubber and shell material is also checked. Research & evelopment Program. When a company is dedicated to producing the highest quality bearings, research and development becomes a critical aspect of creating technology for the industry. uramax Marine LL has over 50 years of experience in the bearing business and operates a bearing test laboratory for the development of new bearing materials and performance testing of competitive materials. s a result, uramax Marine LL is looked to as a leader in waterlubricated bearing technology and will continue to innovate and to provide you with longer lasting, better-performing bearings. Excellent istribution & vailability. In addition to high quality bearings, uramax Marine LL is committed to having the bearings available for you when you need them. This is accomplished with field warehouses around the world. uramax Marine LL has one of the largest distribution networks in the industry. The answer to your bearing needs is only a telephone call, fax or away. If the bearing is not available locally, chances are it can be shipped from another location from stock. 3

4 Naval rass Sleeve earings INH SIZE SERIES Johnson utless Naval rass Sleeve earings adapt equally well to strut and stern tube mounts, and are often used effectively as rudder-stock and pintle bushings. earing diameters are precision fitted to the designated shaft size with the correct clearance for efficient water lubrication. External brass shells are machined and polished to provide easy fitting. Specially formulated oil and chemical resistant nitrile rubber is securely bonded to the shell. Units with thin shells are available for the struts of small craft. Sleeve bearings are usually installed by light press-fitting and locked in place with cone-pointed set screws. NVL RSS SLEEVE - INH RUER (OIL RESISTNT) PREUTION: When shrink fitting of the bearing is required, chilling must be achieved by gradual cooling to not more than minus 20 F(-28 ) using freezer or regular ice (O NOT RY IE). NOTE: Pounding or shocking the bearing while in the chilled state could cause the rubber to separate from the shell. pproved earings: Johnson utless Naval rass Sleeve earings meet military specification MIL-TL (SH) lass II Full-Molded type and have full type approval from The merican ureau of Shipping. METL THIKNESS OUTSIE IMETER SHFT IMETER SHFT LENTH LLOY S REISTER TYPE PPROVE PROUT 4 Part Shaft iameter Outside iameter Length Metal Thickness ross Wt. Number ode inches mm inches mm inches mm inches mm lb. kg LE 3/ / / * I 7/ / / / PEX 7/ / / / TOM 7/ / / / * K / / * E / / IT / / LE / / N / / SE / * EM 1 1/ / / / ELT 1 1/ / / / EN 1 1/ / / / ILL 1 1/ / / * IN 1 1/ / / IR 1 1/ / / ITE 1 1/ / LOW 1 1/ / / OT 1 3/ / / / OL 1 3/ / / ON 1 3/ / / / OOT 1 3/ / / / OSS 1 1/ / R 1 1/ / / REW 1 5/ / / / RIM 1 5/ / / / ROW 1 3/ / / ll earings Shown re arried in Stock *Slimline earing

5 Part Shaft iameter Outside iameter Length Metal Thickness ross Wt. Number ode inches mm inches mm inches mm inches mm lb. kg RUT 1 3/ / / UK 1 3/ / / UL 1 7/ / / / ULL 1 7/ / / / LL / / MP / / LM / ME 2 1/ / / / PE 2 1/ / / / RE 2 1/ / / R 2 1/ / RT 2 1/ / / SE 2 1/ / / OOK 2 3/ / / / OR 2 1/ / / ORK 2 1/ / / ORN 2 1/ / / OVE 2 1/ / / R 2 5/ / / / ROW 2 3/ / / UE 2 3/ / / UR 2 3/ / / URE 2 7/ / / / NE / / RE / RK 3 1/ / / / RN 3 1/ / ELL 3 1/ / / IKE 3 3/ / / / INE 3 1/ / / OK 3 1/ / / OLE 3 5/ / / / ONE 3 3/ / / OVE 3 3/ / RW 3 3/ / / ULL 3 7/ / / / ERN / ESE / / EHO 4 1/ / / / EIT 4 1/ / / ELSE 4 3/ / / / EPI 4 1/ / / EE 4 1/ / / EVEN 4 5/ / / / EVER 4 3/ / / EVIL 4 7/ / / / FE / / FT / / FE 5 1/ / / FRE 5 1/ / FER 5 3/ / / / FELT 5 3/ / / FIN 5 1/ / FL 5 1/ / / FLT 5 5/ / / FORK 5 3/ / FUEL 5 7/ / / LE / / OL 6 1/ / / ll earings Shown re arried in Stock Naval RSS SLEEVE ERINS NVL RSS SLEEVE - INH 5

6 NVL RSS SLEEVE - METRI Naval rass Sleeve earings METRI SIZE SERIES RUER (OIL RESISTNT) Johnson utless Naval rass Sleeve earings adapt equally well to strut and stern-tube mounts, and are often used effectively as rudder-stock and pintle bushings. earing diameters are precision fitted to the designated shaft size with the correct clearance for efficient water lubrication. External brass shells are machined and polished to provide easy fitting. Specially formulated oil and chemical resistant nitrile rubber is securely bonded to the shell. Units with thin shells are available for the struts of small craft. Sleeve earings are usually installed by light press-fitting and locked in place with cone-pointed set screws. PREUTION: When shrink fitting of the bearing is required, chilling must be achieved by gradual cooling to not more than minus 20 F(-28 ) using freezer or regular ice (O NOT RY IE). NOTE: Pounding or shocking the bearing while in the chilled state could cause the rubber to separate from the shell. pproved earings: Johnson utless Naval rass Sleeve earings meet military specification MIL-TL (SH) lass II Full-Molded type and have full type approval from The merican ureau of Shipping. METL THIKNESS OUTSIE IMETER SHFT IMETER SHFT LENTH LLOY S REISTER TYPE PPROVE PROUT Part Number Shaft iameter Outside iameter Length Metal Thickness ross Wt. mm mm mm mm lb. kg

7 Non-Metallic Sleeve earings METRI SIZE SERIES Johnson utless Non-Metallic Sleeve earings feature a dense structure of engineered reinforced thermoset plastic. The specially compounded Nitrile Rubber is securely bonded to the shell with all tolerances maintained for proper lubrication. eing non-corrosive and inherently resistant to all known chemicals, oil and grease, as well as being anti-electrolytic, the Johnson utless Non-Metallic Sleeve earings are ideally suited for installations wherever corrosion or electrolysis is a problem. RUER (OIL RESISTNT) PREUTION: When shrink fitting of the bearing is required, chilling must be achieved by gradual cooling to not more than minus 20 F(-28 ) using freezer or regular ice (O NOT RY IE). NOTE: Pounding or shocking the bearing while in the chilled state could cause the rubber to separate from the shell. pproved earings: Johnson utless Non-Metallic Sleeve earings have full type approval from The merican ureau of Shipping. SHELL THIKNESS Naval RSS SLEEVE ERINS SHFT IMETER Part Number SHFT LENTH OUTSIE IMETER Shaft iameter Outside iameter Length Shell Thickness ross Wt. mm mm mm mm lb. kg. LLOY S REISTER TYPE PPROVE PROUT NON-METLLI SLEEVE - METRI

Non-Metallic Sleeve earings INH SIZE SERIES Johnson utless Non-Metallic Sleeve earings feature a dense structure of engineered reinforced thermoset plastic.

8 Non-Metallic Sleeve earings INH SIZE SERIES Johnson utless Non-Metallic Sleeve earings feature a dense structure of engineered reinforced thermoset plastic. The specially compounded Nitrile Rubber is securely bonded to the shell with all tolerances maintained for proper lubrication. eing non-corrosive and inherently resistant to all known chemicals, oil and grease, as well as being anti-electrolytic, the Johnson utless Non-Metallic Sleeve earings are ideally suited for installations wherever corrosion or electrolysis is a problem. PREUTION: When shrink fitting of the bearing is required, chilling must be achieved by gradual cooling to not more than minus 20 F(-28 ) using freezer or regular ice (O NOT RY IE). NOTE: Pounding or shocking the bearing while in the chilled state could cause the rubber to separate from the shell. pproved earings: Johnson utless Non-Metallic Sleeve earings have full type approval from The merican ureau of Shipping. RUER (OIL RESISTNT) SHELL THIKNESS NON-METLLI SLEEVE - INH SHFT IMETER Part Number ode SHFT LENTH OUTSIE IMETER L 3/ / / LIE 7/ / / / NNE 7/ / / / RELE 7/ / / / E / / EKY / / ETTY / / NY / / RL / EIL 1 1/ / / / INY 1 1/ / / / ONNIE 1 1/ / / / OR 1 1/ / / EEN 1 1/ / / ELL 1 1/ / / ORIS 1 1/ / OTTY 1 1/ / / EN 1 3/ / / / ELLEN 1 3/ / / ELS 1 3/ / / / ERM 1 3/ / / / EV 1 1/ / FNNY 1 1/ / / FLO 1 5/ / / / FRN 1 5/ / / / LLOY S REISTER TYPE PPROVE PROUT Shaft iameter Outside iameter Length Shell Thickness ross Wt. inches mm inches mm inches mm inches mm lb. kg. ll earings Shown re arried in Stock 8

9 Part Number ode Shaft iameter Outside iameter Length Shell Thickness ross Wt. inches mm inches mm inches mm inches mm lb. kg LEN 1 3/ / / LENNIS 1 3/ / / LORI 1 3/ / / WEN 1 7/ / / / HNN 1 7/ / / / HZEL / / HELEN / HIL 2 1/ / / / IL 2 1/ / / / INEZ 2 1/ / / INRI 2 1/ / / IRENE 2 1/ / / IRIS 2 1/ / JENNY 2 3/ / / / JON 2 1/ / / JOSIE 2 1/ / / JOYE 2 5/ / / / JUNE 2 3/ / / KTHY 2 3/ / / KELLY 2 7/ / / / KIM / / LUR / LEN 3 1/ / / / LIN 3 1/ / LIS 3 1/ / / LOIS 3 3/ / / / MNY 3 1/ / / MRIE 3 1/ / / MRTH 3 5/ / / / MRY 3 3/ / / NNY 3 3/ / NEV 3 3/ / / NOR 3 7/ / / / OL / OLIVE / / OPL 4 1/ / / / PM 4 1/ / / PNSY 4 3/ / / / PUL 4 1/ / / PENNY 4 1/ / / RHO 4 5/ / / / RIN 4 3/ / / ROSE 4 7/ / / / RUTH / / SLLY / / SNR 5 1/ / / SRN 5 1/ / SUSN 5 3/ / / / TONI 5 3/ / / TRII 5 1/ / VER 5 5/ / / WN 5 3/ / WINNIE 5 7/ / / ZEL / / ll earings Shown re arried in Stock 9 NON-METLLI SLEEVE - INH

10 Solid Naval rass Flanged earings STRUT OR FT STERN TUE FLNE RILLIN IRM ON PE 18 Johnson utless Flanged earings are centrifugally cast naval brass with an integral flange for bolting to stern tube or strut housing to retain bearing and prevent rotation in housing. Specially formulated oil and chemical resistant nitrile rubber is securely bonded to the shell. Shells are heavy walled providing structural strength and can be step turned if desired. Flanges are furnished UN-RILLE unless specified. See page 18 for rilling iagrams. For Split and Stepped Styles see pages PREUTION: When shrink fitting of the bearing is required, chilling must be achieved by gradual cooling to not more than minus 20 F(-28 ) using freezer or regular ice (O NOT RY IE). NOTE: Pounding or shocking the bearing while in the chilled state could cause the rubber to separate from the shell. pproved earings: Johnson utless Naval rass Flanged earings meet military specification MIL-TL (SH) lass II Full-Molded type and have full type approval from The merican ureau of Shipping. NVL RSS FLNE Part No. ode Shaft iameter Outside iameter Length Flange iameter inch mm inch mm inch mm inch mm inch mm inch mm inch mm lbs. kg RE / / / RO 2 1/ / / / / / TH / / / / / LMP 3 1/ / / / RNK 3 1/ / / / / / / LER 3 1/ / / / / / IVIL 3 3/ / / / / / RFT / / / / RE 4 1/ / / / / / NE 4 3/ / / / / RINK 4 1/ / / / / ROVE 4 3/ / / / / / ERTH / / / / ESEL 5 1/ / / / / / ERSE 5 1/ / / / / / EVENT 5 3/ / / / / / FLE / / / / / FULT / / / / / / / / FENE 6 1/ / / / / / / / / / / / FLRE 6 1/ / / / / / FLEET 6 1/ / / / / FLUTE 6 5/ / / / / / FLOOR 6 5/ / / / / / FRNK 6 5/ / / / / / FROZE 6 3/ / / / / / FNY 6 3/ / / / / / / FOUN 6 7/ / / / / / / / / / / / VEL / / / / / LN / / / / / / / / / / / / / LSS 7 1/ / / / / / / / / / / / / LORY 7 1/ / / / / / LOE 7 1/ / / / / / / / / / / / / IPSY 7 3/ / / / / / / / / / / / / HERT / / / / / / HEE / / / / / / / / / / / / HITH 8 1/ / / / / / / / / / / / / HOIST 8 1/ / / / / / / / / / / / HOVER 8 3/ / / / / / / / / / INFR / / / / / / IEL / / / / / NOTE: imensions for each size bearing continue across both pages E Flange Thickness F Metal I.. Metal Thickness ross Wt.

11 = SHFT IMETER = OUTSIE IMETER = LENTH = FLNE IMETER E = FLNE THIKNESS F = METL I.. = METL THIKNESS RUER (OIL RESISTNT) E F LLOY S REISTER TYPE PPROVE PROUT Part No. ode Shaft iameter Outside iameter Length Flange iameter E Flange Thickness F Metal I.. Metal Thickness ross Wt. inch mm inch mm inch mm inch mm inch mm inch mm inch mm lbs. kg / / / / / / INNER 9 1/ / / / / / / IRISH 9 1/ / / / / / / / / / / / / INSET 9 1/ / / / / / / / / / / / IVORY 9 3/ / / / / / / / / / / / JEWEL / / / / / / / / / / / / JETTY 10 1/ / / / / / / / / / / / JUMO 10 1/ / / / / / / / / / / / JUE 10 3/ / / / / / / / / / / KNOK / / / / / / / / / / / / KRFT 11 1/ / / / / / / / / / / / KNEEL 11 1/ / / / / / / KNIFE 11 1/ / / / / / / / / / KNOTS 11 3/ / / / / / / / / / / / / LOR / / / / / / LON 12 1/ / / / / / LNE 12 1/ / / / / / LESE 12 3/ / / / / / LYER 12 1/ / / / / LOI 12 5/ / / / / / MILKY 12 3/ / / / / / / MUSI 12 7/ / / / / / MINE / / / / / MITTY 13 1/ / / / / / MISTY 13 1/ / / / / / NIFTY 13 3/ / / / / / / NIEE 13 1/ / / / / NOVEL 13 5/ / / / / / / ORTH 13 3/ / / / / / OLE 13 7/ / / / / / / OPER / / / / / PURSE 14 1/ / / / / / POLR 14 1/ / / / / / POINT 14 3/ / / / / / PRUNE 14 1/ / / / / PRIE 14 5/ / / / / / / PUNH 14 3/ / / / / / QUKE 14 7/ / / / / / / QUIET / / / / NOTE: imensions for each size bearing continue across both pages NVL RSS FLNE

Split Naval rass Flanged earings SPLIT STRUT OR FT STERN TUE Johnson utless Flanged earings are centrifugally cast naval brass with an integral flange for bolting to stern tube or strut housing to

12 Split Naval rass Flanged earings SPLIT STRUT OR FT STERN TUE Johnson utless Flanged earings are centrifugally cast naval brass with an integral flange for bolting to stern tube or strut housing to retain bearing and prevent rotation in housing. Specially formulated oil and chemical resistant nitrile rubber is securely bonded to the shell. Split styles offer ease of installation and change. Shells are heavy walled providing structural strength and can be step turned if desired. Flanges are furnished UN-RILLE unless specified. See page 18 for rilling iagrams. FLNE RILLIN IRM ON PE 18 PREUTION: When shrink fitting of the bearing is required, chilling must be achieved by gradual cooling to not more than minus 20 F(-28 ) using freezer or regular ice (O NOT RY IE). NOTE: Pounding or shocking the bearing while in the chilled state could cause the rubber to separate from the shell. pproved earings: Johnson utless Naval rass Flanged earings meet military specification MIL-TL (SH) lass II Full-Molded type and have full type approval from The merican ureau of Shipping. NVL RSS FLNE 12 Part No. ode Shaft iameter Outside iameter Length Flange iameter E Flange Thickness F Metal I.. Metal Thickness inch mm inch mm inch mm inch mm inch mm inch mm inch mm FITH / / / / FRE / / / / FERRY / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / FORE 6 3/ / / / / / FLSH 6 3/ / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / RE 7 1/ / / / / / / RIN 7 1/ / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / INSUL 9 1/ / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / NOTE: imensions for each size bearing continue across both pages.

13 = SHFT IMETER RUER (OIL RESISTNT) E = OUTSIE IMETER = LENTH = FLNE IMETER E = FLNE THIKNESS F = METL I.. = METL THIKNESS F To Facilitate ssembly and Removal of earing Split on Taper as Follows: Split bove or elow tr. Line, t End: earing Length 1/16... Up to and including 36 long LLOY S REISTER TYPE PPROVE PROUT Part No. ode Shaft iameter Outside iameter Length Flange iameter E Flange Thickness F Metal I.. Metal Thickness inch mm inch mm inch mm inch mm inch mm inch mm inch mm / / / / / / / / / / / / / / / / / / / /2 1, / / / / / / , / / / / / / /2 1, / / / / / , / / / / /2 1, / / / / / / , / / / / / / /2 1, / / / / / / , / / / / / / /2 1, / / / / / / , / / / / /2 1, / / / / / / , / / / / / /2 1, / / / / / , / / / / / / /2 1, / / / / / / , / / / / / / /2 1, / / / / , / / / / / / /2 1, / / / / / / , / / / / , / / / / / / /8 1, / / / / / / , / / / / / / /2 1, / / / / / , / / / / / /2 1, / / / / / / , / / / / / / /2 1, / / / / , / / / / / / /2 1, / / / / / / , / / / / / / /2 1, / / / / / , / / / / / /2 1, / / / / / / , / / / / / /2 1, / / / / / , / / / / NVL RSS FLNE 13

14 Solid Naval rass Flanged earings FORWR STERN TUE Johnson utless Forward Stern Tube Flanged earings are made of centrifugally cast naval brass and feature a heavy metal wall and integral flange. The specially formulated nitrile rubber compound is securely bonded to metal shell and is chemical and oil resistant. The integral flange permits solid bolting of the bearing to stern tube stuffing box. The machined male pilot on the integral flange mates with the female recess of the stuffing box. Flanges are furnished UN-RILLE unless specified. See page 18 for rilling iagrams. For Split or Stepped styles see pages MLE PILOT FOR MTIN WITH STUFFIN OX REESS PREUTION: When shrink fitting of the bearing is required, chilling must be achieved by gradual cooling to not more than minus 20 F(-28 ) using freezer or regular ice (O NOT RY IE). NOTE: Pounding or shocking the bearing while in the chilled state could cause the rubber to separate from the shell. pproved earings: Johnson utless Naval rass Flanged earings meet military specification MIL-TL (SH) lass II Full-Molded type and have full type approval from The merican ureau of Shipping. NVL RSS FLNE Part No. ode Shaft iameter Outside iameter Length E Flange iameter Flange Thickness inch mm inch mm inch mm inch mm inch mm inch mm inch mm inch mm inch mm lbs. kg / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / FETH 6 5/ / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / HRY / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / INLET 9 1/ / / / / / / / / / / / / / / / / / / / / / / / / / NOTE: imensions for each size bearing continue across both pages F Metal I.. Metal Thickness M Pilot iameter N Pilot Thickness ross Wt.

15 RUER (OIL RESISTNT) E N IR SEL STUFFIN OX = SHFT IMETER = OUTSIE IMETER = LENTH = FLNE IMETER E = FLNE THIKNESS F = METL I.. = METL THIKNESS M = PILOT IMETER N = PILOT THIKNESS F M LLOY S REISTER TYPE PPROVE PROUT Part No. ode Shaft iameter Outside iameter Length E Flange iameter Flange Thickness F Metal I.. Metal Thickness M Pilot iameter N Pilot Thickness inch mm inch mm inch mm inch mm inch mm inch mm inch mm inch mm inch mm lbs. kg / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / JOLLY 10 3/ / / / / / / / / / / / / / / KETH / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / NOTE: imensions for each size bearing continue across both pages ross Wt. NVL RSS FLNE

16 Split Naval rass Flanged earings SPLIT FORWR STERN TUE Made of the same engineered quality as other Johnson utless Naval rass earings, these Flanged earings for Forward Stern Tube installation have a male pilot designed to mate with the female recess in the Stuffing ox flange. Stuffing ox has an inlet for piping water to lubricate bearings. Split styles offer ease of installation and change. Sufficient space is required to move stuffing box forward to enable withdrawal of Forward Stern Tube earing. Space allocated should be equal to the combined length of both the Forward Stern Tube earing and Stuffing ox, plus two inches. onsult factory when dimensions are less than dimensions specified. PPROVE ERINS: Johnson utless Naval rass Flanged earings meet military specification MIL-TL (Ships) lass II Full-Molded type. Flanged are furnished NOT RILLE unless specified. See page 18 for rilling iagrams. NOTE: for Johnson Stuffing ox imensional ata, contact uramax Marine LL. MLE PILOT FOR MTIN WITH STUFFIN OX REESS PREUTION: When shrink fitting of the bearing is required, chilling must be achieved by gradual cooling to not more than minus 20 F(-28 ) using freezer or regular ice (O NOT RY IE). NOTE: Pounding or shocking the bearing while in the chilled state could cause the rubber to separate from the shell. pproved earings: Johnson utless Naval rass Flanged earings meet military specification MIL-TL (SH) lass II Full-Molded type and have full type approval from The merican ureau of Shipping. NVL RSS FLNE 16 Part No. ode Shaft iameter Outside iameter Length E Flange iameter Flange Thickness F Metal I.. Metal Thickness M Pilot iameter N Pilot Thickness inch mm inch mm inch mm inch mm inch mm inch mm inch mm inch mm inch mm lbs. kg FLKE / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / NOTE: imensions for each size bearing continue across both pages. ross Wt.

17 RUER (OIL RESISTNT) E N IR SEL STUFFIN OX = SHFT IMETER = OUTSIE IMETER = LENTH M = FLNE IMETER E = FLNE THIKNESS F = METL I.. F = METL THIKNESS M = PILOT IMETER N = PILOT THIKNESS To Facilitate ssembly and Removal of earing Split on Taper as Follows: Split bove or elow tr. Line, t End: earing Length 1/16... Up to and including 36 long LLOY S REISTER TYPE PPROVE PROUT Part No. ode Shaft iameter Outside iameter Length E Flange iameter Flange Thickness F Metal I.. Metal Thickness M Pilot iameter N Pilot Thickness inch mm inch mm inch mm inch mm inch mm inch mm inch mm inch mm inch mm lbs. kg / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / ross Wt. NVL RSS FLNE

18 Flanged earing rilling iagram STRUT OR FT STERN TUE ERINS K & J = O SHFT OR SLEEVE J = NO. OF HOLES (EQULLY SPE) K = RILL SIZE L = OLT IRLE IMETERS U = NO. OF JKSREW HOLES (SPE S SHOWN) V = JKSREW TP SIZE L 45 TYP. V & U J K L U V / /2 6 1/8 6 11/16 9 1/8 4 1/2 6 1/4 6 11/16 9 1/4 4 1/2 6 3/8 6 11/16 9 3/8 4 1/2 6 1/2 8 11/16 9 5/8 4 1/2 6 5/8 8 11/16 9 3/4 4 1/2 6 3/4 8 11/ /2 6 7/8 8 11/ /8 4 1/ / /4 4 5/8 J K L U V J K L U V 7 1/8 8 11/ /8 4 5/8 11 1/4 8 15/ /8 4 3/4 7 1/4 8 11/ /2 4 5/8 11 3/ / /8 4 3/4 7 3/8 8 11/ /4 4 5/8 11 1/ / /4 4 3/4 7 1/2 8 11/ /8 4 5/8 11 5/ / /8 4 3/4 7 5/8 8 11/ /8 11 3/ / /4 7 3/4 8 11/ /8 4 5/8 11 7/ / /8 4 3/4 7 7/8 8 11/ /4 4 5/ / /8 4 3/ / /8 4 5/8 12 1/ / /2 4 3/4 8 1/8 8 13/ /4 4 5/8 12 1/ / /8 4 3/4 8 1/4 8 13/ /8 4 5/8 12 3/ / /4 4 3/4 8 3/8 8 13/ /8 12 1/ / /8 4 3/4 8 1/2 8 13/ /8 4 5/8 12 5/ / /4 8 5/8 8 13/ /4 4 5/8 12 3/ / /8 4 3/4 8 3/4 8 13/ /8 4 5/8 12 7/ / /4 4 3/4 8 7/8 8 13/ /2 4 5/ / /2 4 7/ / /8 4 3/4 13 1/ / /8 4 7/8 9 1/8 8 13/ /4 4 3/4 13 1/ / /4 4 7/8 9 1/4 8 13/ /8 4 3/4 13 3/ / /8 4 7/8 9 3/8 8 13/ /4 13 1/ / /8 9 1/2 8 13/ /8 4 3/4 13 5/ / /8 4 7/8 9 5/8 8 13/ /4 4 3/4 13 3/ / /4 4 7/8 9 3/4 8 13/ /2 4 3/4 13 7/ / /8 4 7/8 9 7/8 8 13/ /8 4 3/ / /2 4 7/ / /4 4 3/4 14 1/ / /8 4 7/8 10 1/8 8 15/ /8 4 3/4 14 1/ / /4 4 7/8 10 1/4 8 15/ /4 14 3/ / /8 4 7/8 10 3/8 8 15/ /8 4 3/4 14 1/ / /8 4 7/8 10 1/2 8 13/ /4 4 3/4 14 5/ / /4 4 7/8 10 5/8 8 13/ /8 4 3/4 14 3/ / /8 4 7/8 10 3/4 8 13/ /2 4 3/4 14 7/ / /2 4 7/8 10 7/8 8 15/ /8 4 3/ / /8 4 7/ / /8 4 3/4 11 1/8 8 15/ /4 4 3/4 FLNE ERIN RILLIN IRM 18 FORWR STERN TUE ERINS Y & X = O SHFT OR SLEEVE X = NO. OF HOLES (EQULLY SPE) Y = RILL SIZE L & Z = OLT IRLE IMETERS U = NO. OF JKSREW HOLES (SPE S SHOWN) V = JKSREW TP SIZE L Z 45 TYP. V & U X Y Z L U V / / /2 6 1/8 8 11/ /8 9 1/8 4 1/2 6 1/4 8 11/ /8 9 1/4 4 1/2 6 3/8 8 11/ /8 9 3/8 4 1/2 6 1/2 8 13/ /8 9 5/8 4 1/2 6 5/8 8 13/ /8 9 3/4 4 1/2 6 3/4 8 13/ /2 6 7/8 8 13/ /8 4 1/ / /4 4 5/8 X Y Z L U V X Y Z L U V 7 1/8 8 13/ /8 10 3/8 4 5/8 7 1/4 8 13/ /8 10 1/2 4 5/8 7 3/8 8 13/ /8 10 3/4 4 5/8 7 1/2 8 13/ /4 10 7/8 4 5/8 7 5/8 8 13/ / /8 7 3/4 8 13/ /4 11 1/8 4 5/8 7 7/8 8 13/ /8 11 1/4 4 5/ / /8 11 5/8 4 5/8 8 1/8 8 13/ /8 11 3/4 4 5/8 8 1/4 8 13/ /2 11 7/8 4 5/8 8 3/8 8 13/ / /8 8 1/2 8 13/ /2 12 1/8 4 5/8 8 5/8 8 13/ /8 12 1/4 4 5/8 8 3/4 8 13/ /8 12 3/8 4 5/8 8 7/8 8 13/ /8 12 1/2 4 5/ / /4 12 5/8 4 3/4 9 1/8 8 13/ /4 12 3/4 4 3/4 9 1/4 8 13/ /4 12 7/8 4 3/4 9 3/8 8 13/ / /4 9 1/2 8 13/ /8 13 1/8 4 3/4 9 5/8 8 13/ /8 13 1/4 4 3/4 9 3/4 8 13/ /2 4 3/4 9 7/8 8 13/ /8 4 3/ / /4 4 3/4 10 1/8 8 15/ /4 13 7/8 4 3/4 10 1/4 8 15/ / /4 10 3/8 8 15/ /4 14 1/8 4 3/4 10 1/2 8 15/ /8 14 1/4 4 3/4 10 5/8 8 15/ /8 14 3/8 4 3/4 10 3/4 8 15/ /8 14 1/2 4 3/4 10 7/8 8 15/ /2 14 7/8 4 3/ / /2 15 1/8 4 3/4 11 1/8 8 15/ /2 15 1/4 4 3/ /4 8 15/ /8 15 3/8 4 3/4 11 3/8 8 15/ /8 15 5/8 4 3/4 11 1/2 8 15/ /8 15 3/4 4 3/4 11 5/ / /4 15 7/8 4 3/4 11 3/ / / /4 11 7/ / /4 16 1/8 4 3/ / /8 16 3/8 4 3/4 12 1/ / /8 16 1/2 4 3/4 12 1/ / /8 16 5/8 4 3/4 12 3/ / /4 4 3/4 12 1/ / /8 4 3/4 12 5/ / /4 12 3/ / /8 17 1/8 4 3/4 12 7/ / /8 17 1/4 4 3/ / /8 17 1/2 4 7/8 13 1/ / /8 17 5/8 4 7/8 13 1/ / /8 17 3/4 4 7/8 13 3/ / /8 17 7/8 4 7/8 13 1/ / / /8 13 5/ / /4 18 1/8 4 7/8 13 3/ / /4 18 1/4 4 7/8 13 7/ / /8 18 3/8 4 7/ / /8 18 1/2 4 7/8 14 1/ / /8 18 5/8 4 7/8 14 1/ / /4 4 7/8 14 3/ / /8 4 7/8 14 1/ / /8 4 7/8 14 5/ / /8 19 1/4 4 7/8 14 3/ / /8 19 3/8 4 7/8 14 7/ / /8 19 1/2 4 7/ / /8 19 5/8 4 7/8

For applications where the bearing lubrication exceeds 95 F, greater bearing clearances are required.

19 learances and tolerances. Johnson utless bearings are furnished with the correct clearance to fit the specified shaft size. In every case, the shaft should have an easy running fit through the bearing, it must never be forced through the bearing. For applications where the bearing lubrication exceeds 95 F, greater bearing clearances are required. omplete operating requirements including maximum ambient water temperature and loading requirements should be provided to uramax engineering for review. It is difficult to make accurate I.. measurements on a Johnson utless that is less than six inches in diameter with a two-point micrometers since the soft rubber lining will deflect. In addition, variations in ambient temperature will produce dimensional changes in Johnson utless bearings because of the coefficient of thermal expansion of rubber is substantially greater than for metals. Therefore, the best practice is to always check the inside diameter measurements of smaller bearings with plug gages. The following are the standards as established by the U.S. Navy, according to uships plan number , dated 14 January 1963 earing Stern Tube and Strut. Shaft or Sleeve Size 3/4" thru 1 3/8" 1 7/16" thru 1 7/8" 2" thru 2 3/8" 2 1/2" thru 3" 3 1/8" thru 3 3/4" 3 7/8" thru 4 1/4" 4 3/8" thru 4 7/8" 5" thru 5 3/8" 5 1/2" thru 5 7/8" 6" thru 6 3/8" 6 1/2" thru 6 7/8" 7" thru 7 3/8" 7 1/2" thru 7 7/8" 8" thru 8 3/8" 8 1/2" thru 8 7/8" 9" thru 9 7/8" 10" thru 10 7/8" 11" thru 11 3/8" 11 1/2" thru 12 3/4" 12 7/8" thru 13 3/8" 13 1/2" thru 14 1/2" 14 5/8" thru 15" Shaft learance* to to to to to to to to to to to to to to to to to to to to to to O.. Tolerance 1 1/4" thru 2" to " thru 6" to " thru 7 1/2" to /4" thru 12" to " thru 16" to " thru 18" to LL IMENSIONS IN INHES * ue to recent changes to stainless steel shafting tolerances, uramax Marine has adjusted bearing overshaft clearances to compensate for positive diametrical tolerances. Please contact uramax Marine for overshaft bearing clearance. FLNE ERIN RILLIN IRM 19

Rudder ushings X490 X490 Rudder ushings are molded from a 70 Scale, urometer, Nitrile Rubber ompound (approximately the same hardness as a bowling ball).

20 Rudder ushings X490 X490 Rudder ushings are molded from a 70 Scale, urometer, Nitrile Rubber ompound (approximately the same hardness as a bowling ball). They are formulated to withstand the rugged impact service encountered in ship s rudder steering systems. X490 has high rigidity for maximum dimensional stability while still retaining a degree of resiliency required to dampen peak shock loads. X490 Rudder ushings are supplied as unfinished cylinders molded with longitudinal lubrication grooves. The bushings can be easily machined in a local machine shop for proper fit. rease, oil and water serve equally well as lubricants. The X490 Rudder ushing is resistant to deterioration by hydrocarbons, acids, salt water corrosion and electrolysis. UTION: X490 Rudder ushings are supplied as unfinished with molded I.. and O.. dimensions which allow ample material for finish machining. However, when finish boring I.. dimensions do not remove more than 70% of the lubricant groove depth. IMPORTNT: In addition to interference press fit, X490 Rudder ushings must be mechanically secured with set screws or other locking devices to prevent movement during operation and the expected operating temperature range. FIURE 13 I ROSS WTER ROOVES RUER USHIN OUTSIE IMETER INSIE IMETER SHFT LENTH RUER USHINS Part Number ode Inside iameter Outside iameter Length I cross Water rooves ross Wt. inches mm inches mm inches mm inches mm lb. kg X X X X / X X X X X X X X X X X X / X X X X X X / X / X / X / X / X X / X / X

21 X490 NON-METLLI USHINS PHYSIL PROPERTIES: eformation Load PSI eflection Temperature F F ompressive 15,000 Elastic Limit 72 F Strength Tensile 3000 PSI Expansion and onfiguration ontraction Temp. Recovery ontraction Std. Tubular F 100% per inch of O bsorption ging Liquid Temp. Vol. hange % 70 hrs. STM #3 Oil 212 F + 4.9% 70 hrs. STM #3 Oil 100 F + less than 1% 70 hrs. STM #3 Oil 72 F Negligible 70 hrs. H 2 O 212 F + 2.6% 70 hrs. H 2 O 100 F Negligible Range of working temperature to 180 continuous service. LULTIN THE FINISHE (MHINE) SIZE OF X490 Nominal ushing I.. and O.. dimensions must be adjusted to allow for proper shaft to bearing running clearance, thermal expansion and contraction and interference press fit. efore machining, calculate the finished machined bearing I.. and O.. dimensions as follows: EXMPLE: Nominal Shaft iameter: 8 inches Nominal earing Housing iameter: 12 inches To determine the finished machined bearing I.. dimension refer to the machining tables and add the running clearance (Table X), thermal factor (Table Y) and press fit allowance (Table Z), to the nominal shaft diameter. Finished Machined earing I.. imension equals: + Nominal earing Shaft iameter Running learance (Table X) Thermal Factor (Table Y) Press Fit llowance (Table Z) inches I.. To determine the finished machined bearing O.. dimension Refer to the machining tables and add the thermal factor (Table Y) and the press fit allowance (Table Z), to the nominal bearing housing diameter. Finished Machined earing O.. imension equals: + Nominal earing Housing iameter Thermal Factor (Table Y) Press Fit llowance (Table Z) inches O.. TLE X RUNNIN LERNE Nominal I inches llowance inches Nominal I mm llowance mm TLE Y THERML FTOR Nominal I inches llowance inches Nominal I mm llowance mm TLE Z PRESS FIT LLOWNE Nominal I inches llowance inches Nominal I mm llowance mm RUER USHINS 21

22 Johnson utless Water-Lubricated earing Systems 22

23 23

Our Johnson utless marine and industrial bearings, heat exchangers, impact protection systems

JOHNSON UTLESS WTER-LURITE ERIN SYSTEMS Johnson utless Sleeve and Flanged earings X 490

Stave earings and Segmental Housings ROMOR - Partial rc earings MX Polymer lloy earings

URMX HET EXHNE SYSTEMS uraooler Keel oolers uramax emountable Keel oolers uramax oxoolers

Fenders & Tow Knees Weatherstrip oor askets, Window hannel and Hatch over askets LINERITE

Seal Johnson Heavy-uty ir Seal Stuffing oxes uramax Ultra-X High Performance ompression

24 INNOVTION. EXPERIENE. RESULTS. uramax Marine is committed to providing excellence in every product we manufacture. Our Johnson utless marine and industrial bearings, heat exchangers, impact protection systems and sealing systems are known worldwide for their engineered quality and dependable performance. Please contact the factory for information on any of the following uramax Marine products: JOHNSON UTLESS WTER-LURITE ERIN SYSTEMS Johnson utless Sleeve and Flanged earings X 490 Rudder ushings URMX VNE WTER-LURITE ERIN SYSTEMS Johnson emountable Stave earings ROMOR I Stave earings and Segmental Housings ROMOR - Partial rc earings MX Polymer lloy earings uralue Rudder & Pintle ushings, Thrust Washers, and Wear Pads Industrial Pump earing Systems URMX HET EXHNE SYSTEMS uraooler Keel oolers uramax emountable Keel oolers uramax oxoolers uramax Plate Heat Exchangers URMX IMPT PROTETION SYSTEMS Johnson ommercial ock umpers, Fenders & Tow Knees Weatherstrip oor askets, Window hannel and Hatch over askets LINERITE omposite atterboard Systems URMX SHFT SELIN SYSTEMS rymax Shaft Seal uramax Mechanical Shaft Seal Johnson Heavy-uty ir Seal Stuffing oxes uramax Ultra-X High Performance ompression Packing Johnson Strong oy Stern astings and Stuffing oxes 2018 uramax Marine reat Lakes Parkway Hiram, Ohio U.S.. PHONE FX US & anada or info@uramaxmarine.com uramax Marine is an ISO 9001:2015 ertified ompany

Sleeve and Flanged Bearings

Sleeve and Flanged Bearings WTER-LURITED ERIN SYSTEMS Sleeve and Flanged earings PRODUT INFORMTION ND SELETION UIDE The Water-Lubricated earing That Has Nothing More To Prove. It s proven itself for years at sea. No other water-lubricated