TIMKEN HM256849DA - HM256810 Tapered Roller Bearings
Also known as : HM256849DA - HM256810
- Inside Diameter: 300.038 mm
- Outside Diameter: 422.275 mm
- Width: 150.813 mm
- Basic dynamic load rating: 2260 kN
- Basic static load rating: 586 kN
TIMKEN HM256849DA - HM256810 Bearing
TIMKEN HM256849DA - HM256810 Bearing details
| Bearing Number | HM256849DA - HM256810 |
|---|---|
| Brand | TIMKEN |
| Type | Tapered Roller Bearings - TDI (Tapered Double Inner) |
| Series | HM256800 |
| Cone Part Number | HM256849DA |
| Cup Part Number | HM256810 |
| Design Units | Imperial |
| Bearing Weight |
146.6 lb 66.5 Kg |
| Cage Type | Pin-Type |
| Aa - Cage-Cone Backface Clearance |
0 in 0 mm |
| d - Bore |
11.8125 in 300.038 mm |
| D - Cup Outer Diameter |
16.6250 in 422.275 mm |
| B - Double Cone Width |
5.9375 in 150.813 mm |
| C - Cup Width |
2.5000 in 63.500 mm |
| T - Bearing Width across Cups |
5.9375 in 150.813 mm |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) |
75600 lbf 336000 N |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) |
508000 lbf 2260000 N |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) |
132000 lbf 586000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) |
43600 lbf 194000 N |
| K - Factor | 1.73 |
| e - ISO Factor | 0.71 |
| Y1 - ISO Factor | 0.95 |
| Y2 - ISO Factor | 1.42 |
| Cg - Geometry Factor | 0.178 |
| R - Cone Frontface "To Clear" Radius |
0.250 in 6.40 mm |
| r - Cup Backface "To Clear" Radius |
0.130 in 3.30 mm |
| da - Cone Frontface Backing Diameter |
12.78 in 324.70 mm |
| Db - Cup Backface Backing Diameter |
15.51 in 394 mm |
| Ab - Cage-Cone Frontface Clearance |
0.2 in 5.1 mm |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN HM256849DA - HM256810 Tapered Roller Bearings - TDI (Tapered Double Inner) in stock.
