Specifications of TIMKEN Bearing 28682 - 28622-B
Specifications
| Series |
28600 |
| Cone Part Number |
28682 |
| Cup Part Number |
28622-B |
| Design Unit |
Inch |
| Bearing Weight |
1.1 lb0.5 Kg |
| Cage Material |
Stamped Steel |
Dimensions
| d – Bore |
2.25 in57.15 mm |
| D – Cup Outer Diameter |
3.8437 in97.630 mm |
| D1 – Flange Outer Diameter |
3.9960 in101.498 mm |
| B – Cone Width |
0.9688 in24.608 mm |
| C – Cup Width |
0.7656 in19.446 mm |
| C1 – Cup Flange Width |
0.1560 in3.962 mm |
| T1 – Bearing Width to Flange |
0.3592 in9.124 mm |
Abutment and Fillet Dimensions
| R – Cone Backface “To Clear” Radius1 |
0.14 in3.6 mm |
| r – Cup Backface “To Clear” Radius2 |
0.03 in0.8 mm |
| da – Cone Frontface Backing Diameter |
2.56 in65 mm |
| db – Cone Backface Backing Diameter |
2.8 in71 mm |
| Da – Cup Frontface Backing Diameter |
3.74 in95.00 mm |
| Ab – Cage-Cone Frontface Clearance |
0.1 in2.5 mm |
| Aa – Cage-Cone Backface Clearance |
0.04 in1 mm |
| a – Effective Center Location3 |
-0.13 in-3.3 mm |
