Menu
Batch CAD Cart (0) ▾
  • Cart is empty
  1. Click Here for Batch Download
Request Information Add to CAD Cart
Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount)
Unit of Measure

Specifications

Cone Part Number

 N/A JLM710949C

Cup Part Number

 N/A JLM710910

Inner Spacer Part Number

 N/A JX6526A

Outer Spacer Part Number

 N/A JYH10524-QH

Design Unit

 N/A Metric

Dimensions

d - Bore

 N/A 2.5591 in65 mm

D - Cup Outer Diameter

 N/A 4.1339 in105 mm

T - Width

 N/A 2.849 in72.365 mm

C - Width

 N/A 2.416 in61.365 mm

Abutment and Fillet Dimensions

R - Cone Backface "To Clear" Radius1 N/A 0.12 in3.050 mm
r - Cup Backface "To Clear" Radius2 N/A 0.020 in0.40 mm

db - Cone Backface Backing Diameter

 N/A 3.07 in78 mm

Da - Cup Frontface Backing Diameter

 N/A 3.98 in101.09 mm

Basic Load Ratings

C90 - Dynamic Radial Rating (90 million revolutions)3 N/A 7470 lbf33200 N
C1 - Dynamic Radial Rating (1 million revolutions)4 N/A 50200 lbf223000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)5 N/A 5810 lbf25800 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6 N/A 13000 lbf57900 N

Factors

K - Factor7 N/A 1.29
e - ISO Factor8 N/A 0.45
Y1 - ISO Factor9 N/A 1.49
Y2 - ISO Factor10 N/A 2.21
  • 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.