Specifications of TIMKEN Bearing 55200C - 55437-B
Specifications
| Series |
55000C |
| Cone Part Number |
55200C |
| Cup Part Number |
55437-B |
| Design Unit |
Inch |
| Bearing Weight |
3 lb1.4 Kg |
| Cage Material |
Stamped Steel |
Dimensions
| d – Bore |
2 in50.8 mm |
| D – Cup Outer Diameter |
4.375 in111.125 mm |
| D1 – Flange Outer Diameter |
4.5938 in116.683 mm |
| B – Cone Width |
1.0594 in26.909 mm |
| C – Cup Width |
0.8125 in20.638 mm |
| C1 – Cup Flange Width |
0.2188 in5.558 mm |
| T1 – Bearing Width to Flange |
0.5938 in15.083 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 |
2.54 in64.4 mm |
| db – Cone Backface Backing Diameter |
2.8 in71 mm |
| Da – Cup Frontface Backing Diameter |
4.25 in106.93 mm |
| Ab – Cage-Cone Frontface Clearance |
0.16 in4.1 mm |
| Aa – Cage-Cone Backface Clearance |
0.17 in4.3 mm |
| a – Effective Center Location3 |
0.3 in7.6 mm |
