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20 mm x 37 mm x 30 mm Timken NA6904 needle roller bearings
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Timken NA6904 Bearing SPECIFICATIONS
20 mm x 37 mm x 30 mm Timken NA6904 needle roller bearings, Units and AMERICAN BEARING MFG.CORP. Housings CAD models , Timken Bearing Manufacturing Service Wide Inner Ring Inner Race Profile . Get Your 20 mm x 37 mm x 30 mm Free.
- Timken
NA6904
- Single Row | Normal
- Insert Bearings Sphe
- Wide Inner Ring
- 31171536
- Ball Bearing
- 1-7/16" Bore; W
- Eccentric Collar
- 0793699362329
-
AMERICAN BEARING MFG.CORP.2020-07-10 09:46:19
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20 mm x 37 mm x 30 mm Timken NA6904 needle roller bearingsSpecification details
- Single Row | Normal
- Insert Bearings Sphe
- Wide Inner Ring
- 31171536
- Ball Bearing
- 1-7/16" Bore; W
- Eccentric Collar
- 0793699362329
- 20 mm x 37 mm x 30 mm
Timken NA6904 20 mm x 37 mm x 30 mm Timken NA6904 needle roller bearingsSpecification
Timken NA6904 bearing Size Chart (mm/inches) | |
---|---|
Design Unit | METRIC |
Bearing Weight | 1.1 Kg |
Cage Type | EJ |
Cage Material | Steel |
Superseded Part | 22212CJW841C4 |
d | 60 mm |
D | 110 mm |
B - Inner Ring Width | 28 mm |
B - Outer Ring Width | 28 mm |
R - Inner Ring To Clear Radius1 | 1.5 mm |
r - Outer Ring To Clear Radius2 | 1.5 mm |
da - Inner Ring Backing Diameter | 72.0 mm |
Da - Outer Ring Backing Diameter | 100.0 mm |
C0 - Static Radial Rating | 174000 N |
C1(2) - Dynamic Radial Rating (Two-Rows) | 169000 N |
e - ISO Factor3 | 0.24 |
Y0 - ISO Factor4 | 2.84 |
Y1 - ISO Factor5 | 4.23 |
Y2 - ISO Factor6 | 2.78 |
Reference Thermal Speed Rating (Grease) | 4400 |
Reference Thermal Speed Rating (Oil)7 | 5500 |
Cg - Geometry Factor8 | 0.0551 |
Timken NA6904 INTERCHANGE
Timken Bearing Part series NA6904 is a potential replacement for these common bearing part numbers:
NA6904
NA6904
NA6904
NA6904
NA6904
NA6904
NA6904
NA6904
Contact Us

- AMERICAN BEARING MFG.CORP.
- Address9515 Winona Avenue, Schiller Park, lL 60176, U.S.A.
- Phone(Working Time)671-2659
- Fax
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