TIMKEN HM259049D - HM259010 Tapered Roller Bearings
Also known as : HM259049D - HM259010
- Inside Diameter: 317.5 mm
- Outside Diameter: 447.675 mm
- Width: 158.75 mm
- Basic dynamic load rating: 2920 kN
- Basic static load rating: 757 kN
TIMKEN HM259049D - HM259010 Bearing
TIMKEN HM259049D - HM259010 Bearing details
| Bearing Number | HM259049D - HM259010 |
|---|---|
| Brand | TIMKEN |
| Type | Tapered Roller Bearings - TDI (Tapered Double Inner) |
| Series | HM259000 |
| Cone Part Number | HM259049D |
| Cup Part Number | HM259010 |
| Design Units | Imperial |
| Bearing Weight |
175.30 lb 79.500 Kg |
| Cage Type | Pin-Type |
| Aa - Cage-Cone Backface Clearance |
0 in 0 mm |
| d - Bore |
12.5000 in 317.500 mm |
| D - Cup Outer Diameter |
17.6250 in 447.675 mm |
| B - Double Cone Width |
6.2500 in 158.750 mm |
| C - Cup Width |
2.6875 in 68.263 mm |
| T - Bearing Width across Cups |
6.2499 in 158.747 mm |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) |
97800 lbf 435000 N |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) |
656000 lbf 2920000 N |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) |
170000 lbf 757000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) |
56000 lbf 249000 N |
| K - Factor | 1.74 |
| e - ISO Factor | 0.7 |
| Y1 - ISO Factor | 0.96 |
| Y2 - ISO Factor | 1.43 |
| G1 - Heat Generation Factor (Roller-Raceway) | 2940 |
| G2 - Heat Generation Factor (Rib-Roller End) | 304 |
| Cg - Geometry Factor | 0.186 |
| R - Cone Frontface "To Clear" Radius |
0.130 in 3.30 mm |
| r - Cup Backface "To Clear" Radius |
0.130 in 3.30 mm |
| da - Cone Frontface Backing Diameter |
13.39 in 340.10 mm |
| Db - Cup Backface Backing Diameter |
16.46 in 418.10 mm |
| Ab - Cage-Cone Frontface Clearance |
0.21 in 5.3 mm |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN HM259049D - HM259010 Tapered Roller Bearings - TDI (Tapered Double Inner) in stock.
