The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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TDI bearings have a one-piece double inner race and two single outer races and are typically supplied complete with an outer race spacer as a pre-set assembly. The bearing can be used at fixed positions on rotation shaft applications. For rotating housing application it can be used to float on the stationary shaft.
Unit of Measure

Other Dimensions

Weight

 N/A 58.300 Kg128.40 lb

Inner Ring Width (B)

 N/A 5.75 in146.05 mm
Max Shaft Fillet Radius1 N/A 0.13 in3.3 mm

Shaft Backing Shoulder Diameter - Frontface (da)

 N/A 10.59 in269 mm

Cage Location Relative to Frontface (Ab) 

 N/A 0.01 in0.3 mm

Key Dimensions

Series

 N/A 126000

Cone Part Number

 N/A EE126096D

Bore (d)

 N/A 9.625 in244.475 mm
Dynamic Radial Load Rating - 90M Revs (C90) 2 N/A 52900 lbf235000 N
Dynamic Radial Load Rating - 1M Revs (C1) 3 N/A 204000 lbf907000 N
Dynamic Radial Load Rating 2-Row - 90M Revs (C90-2row) 4 N/A 92100 lbf410000 N
K Factor 5 N/A 1.13

Note

 N/A This part has a non-standard shoulder design. Please email customer CAD for shoulder details to ensure the proper design of mating components.

Ratings

C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)6 N/A 355000 lbf1580000 N

Static Radial Load Rating (C0)

 N/A 381000 lbf1690000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 N/A 46800 lbf208000 N

Factors

G1 Factor

 N/A 1320

G2 Factor

 N/A 169
Geometry Factor (Cg)8 N/A 0.164
  • 1 These maximum fillet radii will be cleared by the bearing corners.
  • 2 Based on 90 x 106 revolutions L10 life, for The Timken Company life calculation method. C90 and Ca90 are radial and thrust values.
  • 3 Based on 1 x 106 revolutions L10 life, for the ISO life calculation method.
  • 4 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.
  • 5 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
  • 6 Based on 1 x 106 revolutions L10 life, for the ISO life calculation method.
  • 7 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.
  • 8 Geometry constant for Lubrication Life Adjustment Factor a3l.