Menu
Batch CAD Cart (0) ▾
  • Cart is empty
  1. Click Here for Batch Download
Request Information Add to CAD Cart
Tapered Roller Bearings - SR (Matched Bearing Assembly, SET-RIGHT™)
Unit of Measure

Specifications

Cone Part Number

 N/A JH415647

Cup Part Number

 N/A JH415610

Inner Spacer Part Number

 N/A H415647XS

Outer Spacer Part Number

 N/A H415610ES

Snap Ring Part Number

 N/A K524653R

Design Unit

 N/A Metric

Dimensions

d - Bore

 N/A 75 mm2.9528 in

D - Cup Outer Diameter

 N/A 145 mm5.7087 in

T - Width

 N/A 112 mm4.4094 in

C - Width

 N/A 93.4 mm3.6771 in

Abutment and Fillet Dimensions

R - Cone Backface "To Clear" Radius1 N/A 3.050 mm0.12 in
r - Cup Backface "To Clear" Radius2 N/A 0.8 mm0.030 in

db - Cone Backface Backing Diameter

 N/A 94 mm3.7 in

Da - Cup Frontface Backing Diameter

 N/A 139.95 mm5.51 in

Basic Load Ratings

C90 - Dynamic Radial Rating (90 million revolutions)3 N/A 89900 N20200 lbf
C1 - Dynamic Radial Rating (1 million revolutions)4 N/A 604000 N136000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)5 N/A 55700 N12500 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6 N/A 157000 N35200 lbf

Factors

K - Factor7 N/A 1.61
e - ISO Factor8 N/A 0.36
Y1 - ISO Factor9 N/A 1.86
Y2 - ISO Factor10 N/A 2.78
  • 1 These maximum fillet radii will be cleared by the bearing corners.
  • 2 These maximum fillet radii will be cleared by the bearing corners.
  • 3 Based on 90 x 106 revolutions L10 life, for The Timken Company life calculation method. C90 and Ca90 are radial and thrust values.
  • 4 Based on 1 x 106 revolutions L10 life, for the ISO life calculation method.
  • 5 Based on 90 x 106 revolutions L10 life, for The Timken Company life calculation method. C90 and Ca90 are radial and thrust values for a single-row, C90(2) is the two-row radial value.
  • 6 Based on 90 x 106 revolutions L10 life, for The Timken Company life calculation method. C90 and Ca90 are radial and thrust values for a single-row, C90(2) is the two-row radial value.
  • 7 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
  • 8 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
  • 9 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
  • 10 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
By clicking Submit, you consent to the personal information you provide being used in the manner as described in our Privacy Notice, including access to that information by Timken personnel who may be located outside your home country. In addition, you agree that the CAD drawings are for your personal, one-time use only, and that you will not modify or create any compilation or derivative work using the CAD drawings or distribute or display the CAD drawings on any website or other media.