TIMKEN 71425-71750-B tapered bearings with Flange
Also known as : 71425-71750-B
- Inside Diameter: 107.95 mm
- Outside Diameter: 190.5 mm
- Width: 20.638 mm
- Basic dynamic load rating: 364 kN
- Basic static load rating: 543 kN
TIMKEN 71425-71750-B Bearing
TIMKEN 71425-71750-B Bearing details
| Series | 71000 |
|---|---|
| model | 71425-71750-B |
| Cone Part Number | 71425 |
| Cup Part Number | 71750-B |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| Bearing Weight |
5.70 Kg 12.700 lb |
| Dimensions | |
| d - Bore |
107.95 mm 4.25 in |
| D - Cup Outer Diameter |
190.5 mm 7.5 in |
| D1 - Flange Outer Diameter |
198.323 mm 7.8080 in |
| B - Cone Width |
49.213 mm 1.9375 in |
| C - Cup Width |
34.925 mm 1.3750 in |
| C1 - Cup Flange Width |
7.938 mm 0.3125 in |
| T - Bearing Width to Flange |
20.638 mm 0.8125 in |
| T1 - Bearing Width |
47.625 mm 1.8750 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 |
119.90 mm 4.72 in |
| db - Cone Backface Backing Diameter |
126 mm 4.96 in |
| Da - Cup Frontface Backing Diameter |
182.12 mm 7.17 in |
| Ab - Cage-Cone Frontface Clearance |
2.5 mm 0.1 in |
| Aa - Cage-Cone Backface Clearance |
4.6 mm 0.18 in |
| a - Effective Center Location |
-6.6 mm -0.26 in |
| Basic Load Ratings | |
| C90 - Dynamic Radial Rating (90 million revolutions) |
94300 N 21200 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions) |
364000 N 81700 lbf |
| C0 - Static Radial Rating |
543000 N 122000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) |
67100 N 15100 lbf |
| Factors | |
| K - Factor | 1.4 |
| e - ISO Factor | 0.42 |
| Y - ISO Factor | 1.44 |
| G1 - Heat Generation Factor (Roller-Raceway) | 269 |
| G2 - Heat Generation Factor (Rib-Roller End) | 45.7 |
| Cg - Geometry Factor | 0.116 |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN 71425-71750-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.
