Activated later
Unit of Measure
Key Dimensions
UPC |
N/A 0053893665276 |
Cone Part Number |
N/A KM802048 |
Cup Part Number |
N/A KM802011 |
Bore (d) |
N/A 1 5/8 in41.275 mm |
O.D. (D) |
N/A 3.2500 in82.550 mm |
Width (T) |
N/A 1.0450 in26.543 mm |
| Dynamic Radial Load Rating - 1M Revs (C1)1 | N/A 20600 lbf91700 N |
| Dynamic Radial Load Rating - 90M Revs (C90) 2 | N/A 5340 lbf23800 N |
| e Factor3 | N/A 0.55 |
| K Factor4 | N/A 1.07 |
Other Dimensions
Weight |
N/A 1.400 lb0.6 Kg |
Inner Ring Width (B) |
N/A 1.0100 in25.654 mm |
Outer Ring Width (C) |
N/A 0.795 in20.19 mm |
| Effective Center Location5 | N/A -0.12 in-3 mm |
| Max Shaft Fillet Radius6 | N/A 0.140 in3.56 mm |
| Max Housing Fillet Radius7 | N/A 0.130 in3.30 mm |
Shaft Backing Shoulder Dia. - Frontface (da) |
N/A 1.99 in50.6 mm |
Shaft Backing Shoulder Dia. - Backface (db) |
N/A 2.24 in57 mm |
Housing Backing Shoulder Dia. - Frontface (Da) |
N/A 3.13 in79.50 mm |
Housing Backing Shoulder Dia. - Backface (Db) |
N/A 2.76 in70.10 mm |
Cage Location rel. to BF (Aa) |
N/A 0.07 in1.8 mm |
Cage Location rel. to FF (Ab) |
N/A 0.1 in2.5 mm |
- 1 Based on 1 x 106 revolutions L10 life, for the ISO life calculation method.
- 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 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
- 4 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
- 5 Negative value indicates effective center inside cone backface.
- 6 These maximum fillet radii will be cleared by the bearing corners.
- 7 These maximum fillet radii will be cleared by the bearing corners.
- 8 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.
- 9 Geometry constant for Lubrication Life Adjustment Factor a3l.