Specifications of TIMKEN Bearing 33281 - 33462-B
Specifications
| Series |
33000 |
| Cone Part Number |
33281 |
| Cup Part Number |
33462-B |
| Design Unit |
Inch |
| Bearing Weight |
2.2 lb1 Kg |
| Cage Material |
Stamped Steel |
Dimensions
| d – Bore |
2 13/16 in71.438 mm |
| D – Cup Outer Diameter |
4.625 in117.475 mm |
| D1 – Flange Outer Diameter |
4.8084 in122.133 mm |
| B – Cone Width |
1.1875 in30.163 mm |
| C – Cup Width |
0.9375 in23.813 mm |
| C1 – Cup Flange Width |
0.1875 in4.763 mm |
| T1 – Bearing Width to Flange |
0.4375 in11.113 mm |
Abutment and Fillet Dimensions
| R – Cone Backface “To Clear” Radius1 |
0.14 in3.6 mm |
| r – Cup Backface “To Clear” Radius2 |
0.130 in3.3 mm |
| da – Cone Frontface Backing Diameter |
3.15 in80 mm |
| db – Cone Backface Backing Diameter |
3.43 in87 mm |
| Da – Cup Frontface Backing Diameter |
4.53 in114.05 mm |
| Ab – Cage-Cone Frontface Clearance |
0.07 in1.8 mm |
| Aa – Cage-Cone Backface Clearance |
0.07 in1.8 mm |
| a – Effective Center Location3 |
-0.11 in-2.8 mm |
