Specifications of TIMKEN Bearing 52375 - 52630XB
Specifications
| Series |
52000 |
| Cone Part Number |
52375 |
| Cup Part Number |
52630XB |
| Design Unit |
Inch |
| Bearing Weight |
6.4 lb2.9 Kg |
| Cage Material |
Stamped Steel |
Dimensions
| d – Bore |
3.75 in95.25 mm |
| D – Cup Outer Diameter |
6.2992 in160 mm |
| D1 – Flange Outer Diameter |
6.5490 in166.345 mm |
| B – Cone Width |
1.4219 in36.116 mm |
| C – Cup Width |
1.0313 in26.195 mm |
| C1 – Cup Flange Width |
0.2500 in6.350 mm |
| T1 – Bearing Width to Flange |
0.6562 in16.667 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 |
4.13 in105 mm |
| db – Cone Backface Backing Diameter |
4.41 in112 mm |
| Da – Cup Frontface Backing Diameter |
6.14 in154.94 mm |
| Ab – Cage-Cone Frontface Clearance |
0.12 in3 mm |
| Aa – Cage-Cone Backface Clearance |
0.16 in4.1 mm |
| a – Effective Center Location3 |
-0.02 in-0.5 mm |
