2 POINTS
TAPER CONE
#TIM39250
Specifications
| Bearing Weight | 1.6 lb (0.70 Kg) |
| Bearing Width (T1) | 30.163 mm (1.1875 in) |
| Bearing Width to Flange (T) | 0.4063 in (10.320 mm) |
| Bore (d) | 2.5000 in (63.500 mm) |
| Cage-Cone Frontface Clearance (Ab) | 0.12 in (3 mm) |
| Cage-Cone Backface Clearance (Aa) | 0.05 in (1.3 mm) |
| Cage Type | Stamped Steel |
| Cone Backface Backing Diameter (db) | 2.87 in (72.90 mm) |
| Cone Backface "To Clear" Radius (R) | 0.080 in (2.000 mm) |
| Cone Frontface Backing Diameter (da) | 2.72 in (69.10 mm) |
| Cone Width (B) | 0.8661 in (21.999 mm) |
| Cup Backface ""To Clear"" Radius (r) | 0.08 in (2 mm) |
| Cup Frontface Backing Diameter (Da) | 4.06 in (102.11 mm) |
| Cup Flange Width (C1) | 0.1875 in (4.763 mm) |
| Cup Outer Diameter (D) | 4.1250 in (104.775 mm) |
| Cup Part Number | 39412-B |
| Cup Width (C) | 0.6250 in (15.875 mm) |
| Design Units | Imperial |
| Dynamic Radial Rating (1 million revolutions) (C1) | 25800 lbf (115000 N) |
| Dynamic Radial Rating (90 million revolutions) (C90) | 6680 lbf (29700 N) |
| Dynamic Thrust Rating (90 million revolutions) (Ca90) | 4440 lbf (19700 N) |
| Effective Center Location (a) | 0.05 in (1.3 mm) |
| Factor (K) | 1.51 |
| Flange Outer Diameter (D1) | 4.3084 in (109.433 mm) |
| Heat Generation Factor (Rib-Roller End) (G2) | 19.5 |
| Heat Generation Factor (Roller-Raceway) (G1 ) | 51.7 |
| Geometry Factor (Cg) | 0.0947 |
| ISO Factor (e) | 0.39 |
| ISO Factor (Y) | 1.55 |
| Series | 39000 |
| Static Radial Rating (C0) | 27000 lbf (120000 N) |
