Specifications of TIMKEN Bearing 444 - 432AB
Specifications
| Series |
435 |
| Cone Part Number |
444 |
| Cup Part Number |
432AB |
| Design Unit |
Inch |
| Bearing Weight |
2.2 lb1 Kg |
| Cage Material |
Stamped Steel |
Dimensions
| d – Bore |
1 1/2 in38.1 mm |
| D – Cup Outer Diameter |
3 5/8 in92.075 mm |
| D1 – Flange Outer Diameter |
3.8400 in97.536 mm |
| B – Cone Width |
1.1772 in29.901 mm |
| C – Cup Width |
0.8750 in22.225 mm |
| C1 – Cup Flange Width |
0.2188 in5.558 mm |
| T1 – Bearing Width to Flange |
0.4376 in11.115 mm |
Abutment and Fillet Dimensions
| R – Cone Backface “To Clear” Radius1 |
0.14 in3.6 mm |
| r – Cup Backface “To Clear” Radius2 |
0.090 in2.3 mm |
| da – Cone Frontface Backing Diameter |
1.79 in45.5 mm |
| db – Cone Backface Backing Diameter |
2.05 in52 mm |
| Da – Cup Frontface Backing Diameter |
3.46 in87.12 mm |
| Ab – Cage-Cone Frontface Clearance |
0.05 in1.3 mm |
| Aa – Cage-Cone Backface Clearance |
0.04 in1 mm |
| a – Effective Center Location3 |
-0.36 in-9.1 mm |
