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BUY & WIN
CONE
#TIM28580
Specifications
| Bearing Weight | 1.7 lb (0.8 Kg) |
| Bearing Width (T1) | 0.9688 in (24.608 mm) |
| Bearing Width to Flange (T) | 0.3437 in (8.730 mm) |
| Bore (d) | 2 in (50.8 mm) |
| Cage-Cone Frontface Clearance (Ab) | 0.06 in (1.5 mm) |
| Cage-Cone Backface Clearance (Aa) | 0.04 in (1 mm) |
| Cage Type | Stamped Steel |
| Cone Backface Backing Diameter (db) | 2.48 in (63 mm) |
| Cone Backface "To Clear" Radius (R) | 0.14 in (3.600 mm) |
| Cone Frontface Backing Diameter (da) | 2.24 in (56.90 mm) |
| Cone Width (B) | 1.0000 in (25.400 mm) |
| Cup Backface ""To Clear"" Radius (r) | 0.030 in (0.80 mm) |
| Cup Frontface Backing Diameter (Da) | 3.54 in (89.90 mm) |
| Cup Flange Width (C1) | 0.1562 in (3.967 mm) |
| Cup Outer Diameter (D) | 3.6250 in (92.075 mm) |
| Cup Part Number | 28521-B |
| Cup Width (C) | 0.7813 in (19.845 mm) |
| Design Units | Imperial |
| Dynamic Radial Rating (1 million revolutions) (C1) | 22200 lbf (98900 N) |
| Dynamic Radial Rating (90 million revolutions) (C90) | 5770 lbf (25700 N) |
| Dynamic Thrust Rating (90 million revolutions) (Ca90) | 3720 lbf (16600 N) |
| Effective Center Location (a) | -0.19 in (-4.8 mm) |
| Factor (K) | 1.55 |
| Flange Outer Diameter (D1) | 3.7772 in (95.941 mm) |
| Heat Generation Factor (Rib-Roller End) (G2) | 22.6 |
| Heat Generation Factor (Roller-Raceway) (G1 ) | 46.4 |
| Geometry Factor (Cg) | 0.0912 |
| ISO Factor (e) | 0.38 |
| ISO Factor (Y) | 1.59 |
| Series | 28500 |
| Static Radial Rating (C0) | 29200 lbf (130000 N) |
