Specifications of TIMKEN Bearing 34301 - 34481-B
Specifications
| Series |
34000 |
| Cone Part Number |
34301 |
| Cup Part Number |
34481-B |
| Design Unit |
Inch |
| Bearing Weight |
1.7 lb0.8 Kg |
| Cage Material |
Stamped Steel |
Dimensions
| d – Bore |
3 in76.2 mm |
| D – Cup Outer Diameter |
4.8125 in122.238 mm |
| D1 – Flange Outer Diameter |
4.9961 in126.901 mm |
| B – Cone Width |
0.9060 in23.012 mm |
| C – Cup Width |
0.8437 in21.430 mm |
| C1 – Cup Flange Width |
0.1875 in4.763 mm |
| T1 – Bearing Width to Flange |
0.3126 in7.940 mm |
Abutment and Fillet Dimensions
| R – Cone Backface “To Clear” Radius1 |
0.14 in3.6 mm |
| r – Cup Backface “To Clear” Radius2 |
0.08 in2 mm |
| da – Cone Frontface Backing Diameter |
3.27 in83 mm |
| db – Cone Backface Backing Diameter |
3.5 in89 mm |
| Da – Cup Frontface Backing Diameter |
4.67 in118.11 mm |
| Ab – Cage-Cone Frontface Clearance |
0.1 in2.5 mm |
| Aa – Cage-Cone Backface Clearance |
0.09 in2.3 mm |
| a – Effective Center Location3 |
0.06 in1.5 mm |
