TIMKEN 82576-82950-B tapered bearings with Flange
Also known as : 82576-82950-B
- Inside Diameter: 146.05 mm
- Outside Diameter: 241.3 mm
- Width: 22.225 mm
- Basic dynamic load rating: 515 kN
- Basic static load rating: 810 kN
TIMKEN 82576-82950-B Bearing
TIMKEN 82576-82950-B Bearing details
| Series | 82000 |
|---|---|
| model | 82576-82950-B |
| Cone Part Number | 82576 |
| Cup Part Number | 82950-B |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| Bearing Weight |
10.30 Kg 22.800 lb |
| Dimensions | |
| d - Bore |
146.050 mm 5.7500 in |
| D - Cup Outer Diameter |
241.300 mm 9.5000 in |
| D1 - Flange Outer Diameter |
250.723 mm 9.8710 in |
| B - Cone Width |
56.642 mm 2.2300 in |
| C - Cup Width |
44.450 mm 1.7500 in |
| C1 - Cup Flange Width |
9.525 mm 0.3750 in |
| T - Bearing Width to Flange |
22.225 mm 0.8750 in |
| T1 - Bearing Width |
57.150 mm 2.2500 in |
| Abutment and Fillet Dimensions | |
| R - Cone Backface "To Clear" Radius |
3.600 mm 0.14 in |
| r - Cup Backface "To Clear" Radius |
3.30 mm 0.130 in |
| da - Cone Frontface Backing Diameter |
160 mm 6.3 in |
| db - Cone Backface Backing Diameter |
166.1 mm 6.54 in |
| Da - Cup Frontface Backing Diameter |
227.08 mm 8.94 in |
| Ab - Cage-Cone Frontface Clearance |
3 mm 0.12 in |
| Aa - Cage-Cone Backface Clearance |
3.8 mm 0.15 in |
| a - Effective Center Location |
-3.6 mm -0.14 in |
| Basic Load Ratings | |
| C90 - Dynamic Radial Rating (90 million revolutions) |
134000 N 30000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions) |
515000 N 116000 lbf |
| C0 - Static Radial Rating |
810000 N 182000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) |
101000 N 22700 lbf |
| Factors | |
| K - Factor | 1.32 |
| e - ISO Factor | 0.44 |
| Y - ISO Factor | 1.36 |
| G1 - Heat Generation Factor (Roller-Raceway) | 460 |
| G2 - Heat Generation Factor (Rib-Roller End) | 81.1 |
| Cg - Geometry Factor | 0.141 |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN 82576-82950-B bearings in stock, TSF (Tapered Single with Flange) Imperial , Tapered roller bearings.
Like the TS bearing design, the TSF design consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft. TSF bearings have flanged cups to facilitate axial location and accurately align seals in through-bored housings.
