Advanced Search On The Timken Company

Unit of Measure

Specifications

Series
Cone Part Number
Cup Part Number
Seal Part Number

Dimensions

d - Bore (in)	At Least : No More Than : Available Range: 0.75 to 2.6875
d - Bore (mm)	At Least : No More Than : Available Range: 19.05 to 68.263
D - Cup Outer Diameter (in)	At Least : No More Than : Available Range: 1.781 to 4.7244
D - Cup Outer Diameter (mm)	At Least : No More Than : Available Range: 45.237 to 120
T - Bearing Width (in)	At Least : No More Than : Available Range: 0.5313 to 1.1418
T - Bearing Width (mm)	At Least : No More Than : Available Range: 13.495 to 29.002
T1 - Total Width (in)	At Least : No More Than : Available Range: 0.588 to 1.272
T1 - Total Width (mm)	At Least : No More Than : Available Range: 14.935 to 32.418

Abutment and Fillet Dimensions

R - Cone Backface "To Clear" Radius (in) ¹	At Least : No More Than : Available Range: 0.04 to 0.14
R - Cone Backface "To Clear" Radius (mm) ²	At Least : No More Than : Available Range: 1 to 3.6
r - Cup Backface "To Clear" Radius (in) ³	At Least : No More Than : Available Range: 0.04 to 0.13
r - Cup Backface "To Clear" Radius (mm) ⁴	At Least : No More Than : Available Range: 1.02 to 3.3

Basic Load Ratings

C90 - Dynamic Radial Rating (90 million revolutions) (lbf) ⁵	At Least : No More Than : Available Range: 1700 to 8360
C90 - Dynamic Radial Rating (90 million revolutions) (N) ⁶	At Least : No More Than : Available Range: 7550 to 37200
C1 - Dynamic Radial Rating (1 million revolutions) (lbf) ⁷	At Least : No More Than : Available Range: 6540 to 32200
C1 - Dynamic Radial Rating (1 million revolutions) (N) ⁸	At Least : No More Than : Available Range: 29100 to 143000
C0 - Static Radial Rating (lbf)	At Least : No More Than : Available Range: 6650 to 41900
C0 - Static Radial Rating (N)	At Least : No More Than : Available Range: 29600 to 186000
C_a90 - Dynamic Thrust Rating (90 million revolutions) (lbf) ⁹	At Least : No More Than : Available Range: 1170 to 5500
C_a90 - Dynamic Thrust Rating (90 million revolutions) (N) ¹⁰	At Least : No More Than : Available Range: 5190 to 24500

Factors

e - ISO Factor ¹¹	At Least : No More Than : Available Range: 0.28 to 0.41
Y - ISO Factor ¹²	At Least : No More Than : Available Range: 1.46 to 2.16
Y1 - ISO Factor ¹³	At Least : No More Than : Available Range: 1.64 to 2.43
Y2 - ISO Factor ¹⁴	At Least : No More Than : Available Range: 2.44 to 3.61

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 These maximum fillet radii will be cleared by the bearing corners.
⁴ These maximum fillet radii will be cleared by the bearing corners.
⁵ Based on 90 x 10⁶ revolutions L₁₀ life, for The Timken Company life calculation method. C₉₀ and C_a90 are radial and thrust values.
⁶ Based on 90 x 10⁶ revolutions L₁₀ life, for The Timken Company life calculation method. C₉₀ and C_a90 are radial and thrust values.
⁷ Based on 1 x 10⁶ revolutions L₁₀ life, for the ISO life calculation method.
⁸ Based on 1 x 10⁶ revolutions L₁₀ life, for the ISO life calculation method.
⁹ Based on 90 x 10⁶ revolutions L₁₀ life, for The Timken Company life calculation method. C₉₀ and C_a90 are radial and thrust values for a single-row, C₉₀₍₂₎ is the two-row radial value.
¹⁰ Based on 90 x 10⁶ revolutions L₁₀ life, for The Timken Company life calculation method. C₉₀ and C_a90 are radial and thrust values for a single-row, C₉₀₍₂₎ is the two-row radial value.
¹¹ These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
¹² These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
¹³ These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
¹⁴ These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.

Email ^*
First Name ^*
Last Name ^*
Company ^*
Department ^*
Country ^*
Zip/Postal Code ^*
Phone Number