Specifications of TIMKEN Bearing 2973 - 2924-B
Specifications
| Series |
2900 |
| Cone Part Number |
2973 |
| Cup Part Number |
2924-B |
| Design Unit |
Inch |
| Bearing Weight |
3 lb1.3 Kg |
| Cage Material |
Stamped Steel |
Dimensions
| d – Bore |
1 11/16 in42.863 mm |
| D – Cup Outer Diameter |
3.3465 in85.001 mm |
| D1 – Flange Outer Diameter |
3.5340 in89.764 mm |
| B – Cone Width |
1.0082 in25.608 mm |
| C – Cup Width |
0.8125 in20.638 mm |
| C1 – Cup Flange Width |
0.1875 in4.763 mm |
| T1 – Bearing Width to Flange |
0.375 in9.525 mm |
Abutment and Fillet Dimensions
| R – Cone Backface “To Clear” Radius1 |
0.14 in3.6 mm |
| r – Cup Backface “To Clear” Radius2 |
0.050 in1.30 mm |
| da – Cone Frontface Backing Diameter |
1.95 in49.5 mm |
| db – Cone Backface Backing Diameter |
2.2 in56 mm |
| Da – Cup Frontface Backing Diameter |
3.27 in82.04 mm |
| Ab – Cage-Cone Frontface Clearance |
0.08 in2 mm |
| Aa – Cage-Cone Backface Clearance |
0.05 in1.3 mm |
| a – Effective Center Location3 |
-0.25 in-6.4 mm |
