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81238 TIMKEN Double Direction Thrust Bearings
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Double Direction Thrust Bearings
TIMKEN 81238 Bearing SPECIFICATIONS
- TIMKEN
81238
- 400 mm
- 480 mm
- 35 mm
- 2.5 mm
- 3 mm
- 219.4 kN
- 523.9 kN
- 426 mm
-
AMERICAN BEARING MFG.CORP.2020-07-10 09:46:19
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81238 TIMKEN Double Direction Thrust Bearings Product description
- 400 mm
- 480 mm
- 35 mm
- 2.5 mm
- 3 mm
- 219.4 kN
- 523.9 kN
- 426 mm
- 447 mm
TIMKEN 81238 81238 TIMKEN Double Direction Thrust Bearings Technology
| Housing Bore Dia. (Dh) - 55 +0.030 / -0 | 55 +0.030 / 0 |
| OD Chamfer Length (Co) | 2.000 |
| ID Chamfer Length (Ci) | 1.200 |
| Flange Dia. (Dfl pm 0.5) | 70.000 |
| Outer Diameter (mm) | 55 |
| Bearing Length Tolerance (B tol.) - -0.10 / -0.30 | 0.10 / 0.30 |
| Bearing Type | flanged |
| Bearing Length, Nominal (B) | 50.000 |
| Bearing Outside Diameter Tolerance (Do tol.) | 55 +0.030 / +0.011 |
| ID Chamfer Angle (B deg.) | 15 |
| Material | Cast bronze with sol |
| Bearing number | AST650 F455550 |
| Bearing Bore after Mounting (di) | 45 +0.050 / +0.025 |
| Bore Diameter (mm) | 45 |
| Bearing Outside Diameter, Nominal(Do) | 55.000 |
| Shaft Dia., Nominal (d) | 45.0000 |
interchange 81238 TIMKEN Double Direction Thrust Bearings guide | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| No. | Brand | D | H | C | B | T | m | d | |
| K81238-M | INA | GS81238 / Allocated housing locating washer | 270 | - | - | - | - | 5,17 kg / Weight | 190 |
| K81238M | SKF | - | 270 mm | - | - | - | 205 mm | - | 190 mm |
| K 81238-MB | NKE | - | 270 mm | - | - | - | - | - | 190 mm |
| GS 81238 | SKF | - | 270 mm | - | - | 18 mm | - | - | 18 |
| 81238-MB | NKE | - | 270 mm | 62 mm | 695 kN | - | - | - | 190 mm |
| 81238M | SKF | - | 270 mm | 62 mm | 695 kN | 18 mm | - | - | 190 mm |
| 81238 | Loyal | - | 270 mm | 62 mm | 695 kN | - | - | - | 190 mm |
| 81238-M | INA | GS81238 / Allocated housing locating washer | 270 mm | - | - | - | 62 mm | 12,8 kg / Weight | 190 mm |
| 81238 M | SKF | - | 270 mm | 62 mm | - | 18 mm | - | - | 190 mm |
| 293/71 TIMKEN Double Direction Thrust Bearings | Weight:0,149 Kg; (Grease) Lubrication Speed:6000 r/min; r5 min.:0,6 mm; Basic dynamic load rating (C):41 kN; Fw:48 mm; Size (mm):48x62x22; Width (mm):22; Bore Diameter (mm):48; Outer Diameter (mm):62; D:62 mm; Bearing number:RNA 4908; Basic static load rating (C0):65 kN; B:22 mm; |
| 29372 NSK Double Direction Thrust Bearings | B:65 mm; Weight:1,23 Kg; C:36 mm; Size (mm):63x95x65; d1:71,5 mm; Bearing number:GEEW63ES-2RS; Width (mm):65; Basic dynamic load rating (C):245 kN; Angle:4 °; d:63 mm; Outer Diameter (mm):95; Bore Diameter (mm):63; D:95 mm; |
| 294/800A NSK Double Direction Thrust Bearings | dk:19,05 mm; da max:12,9 mm; Weight:0,027 Kg; Basic dynamic load rating (C):18 kN; Da min:17 mm; D:22 mm; Width (mm):14; Bore Diameter (mm):10; B:14 mm; r2 min.:0,3 mm; Outer Diameter (mm):22; d:10 mm; Angle:13 °; Bearing number:GE 10 PW; C:10,5 mm; Size (mm):10x22x14; r1 min.:0,3 mm; |
| 293/56 NSK Double Direction Thrust Bearings | Basic static load rating (C0):57 kN; (Grease) Lubrication Speed:3000 r/min; C:19 mm; D:85 mm; Basic dynamic load rating (C):52 kN; Bearing number:20209 KC; Width (mm):19; Size (mm):45x85x19; d:45 mm; B:19 mm; Weight:0,483 Kg; Bore Diameter (mm):45; Outer Diameter (mm):85; |
| 292/53 TIMKEN Double Direction Thrust Bearings | C:45 mm; Bore Diameter (mm):150; Basic dynamic load rating (C):300 kN; Width (mm):45; D:270 mm; Bearing number:230W; d:150 mm; Weight:12,485 Kg; B:45 mm; Outer Diameter (mm):270; Size (mm):150x270x45; |
| 293/16 TIMKEN Double Direction Thrust Bearings | precision rating:ISO Class 0; (Grease) Lubrication Speed:3 200 r/min; Height:0.709 Inch | 18 Mill; ra max.:1 mm; Outside Diameter:2.047 Inch | 52 Mill; Cage Material:Steel; outside diameter design:Straight; Overall Height with Aligning Washer:0 Inch | 0 Millimete; T:18 mm; Product Group:B00308; Roll |
| 292/71 TIMKEN Double Direction Thrust Bearings | Weight:5,33 Kg; Da:240 mm; T:39,688 mm; Size (mm):196.85x257.175x39.68; Outer Diameter (mm):257,175; Calculation factor (Y0):0,73; da:218 mm; r:3,3 mm; Db:251 mm; d:196,85 mm; Width (mm):39,688; D:257,175 mm; B:39,688 mm; db:206 mm; a:51,3 mm; Bearing number:LM739749/LM739710; Basic dynamic load rat |
| 292/118 NSK Double Direction Thrust Bearings | Series:31317; K - Factor2:0.71; Da - Cup Frontface Backing Diameter:169 mm; Y - ISO Factor4:0.73; C - Cup Width:28 mm; r - Cup Backface To Clear Radius1:3 mm; Db - Cup Backface Backing Diameter:154 mm; D:180 mm; G2 - Heat Generation Factor (Rib-Roller End):31.3; Cg - Geometry Factor:0.109; e - ISO F |
81238 TIMKEN Double Direction Thrust Bearings Video
TIMKEN 81238 INTERCHANGE
Double Direction Thrust Bearings Part series 81238 is a potential replacement for these common bearing part numbers:
81238
81238
81238
81238
81238
81238
81238
81238
Contact Us
- AMERICAN BEARING MFG.CORP.
- Address2487 Winona Avenue, Schiller Park, lL 78506, U.S.A.
- Phone(Working Time)708-621-5907
- Fax
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