Specifications of TIMKEN Bearing 16143 - 16284-B
Specifications
| Series |
16000 |
| Cone Part Number |
16143 |
| Cup Part Number |
16284-B |
| Design Unit |
Inch |
| Bearing Weight |
1.2 lb0.5 Kg |
| Cage Material |
Stamped Steel |
Dimensions
| d – Bore |
1 7/16 in36.513 mm |
| D – Cup Outer Diameter |
2.844 in72.238 mm |
| D1 – Flange Outer Diameter |
2.9960 in76.098 mm |
| B – Cone Width |
0.8125 in20.638 mm |
| C – Cup Width |
0.6250 in15.875 mm |
| C1 – Cup Flange Width |
0.1563 in3.970 mm |
| T1 – Bearing Width to Flange |
0.3438 in8.733 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 |
1.65 in42 mm |
| db – Cone Backface Backing Diameter |
1.91 in48.5 mm |
| Da – Cup Frontface Backing Diameter |
2.74 in69.60 mm |
| Ab – Cage-Cone Frontface Clearance |
0.07 in1.8 mm |
| Aa – Cage-Cone Backface Clearance |
0.02 in0.5 mm |
| a – Effective Center Location3 |
-0.16 in-4.1 mm |
