TIMKEN H715345-H715310-B tapered bearings with Flange
Also known as : H715345-H715310-B
- Inside Diameter: 71.438 mm
- Outside Diameter: 139.7 mm
- Width: 17.463 mm
- Basic dynamic load rating: 319 kN
- Basic static load rating: 405 kN
TIMKEN H715345-H715310-B Bearing
TIMKEN H715345-H715310-B Bearing details
| Series | H715300 |
|---|---|
| model | H715345-H715310-B |
| Cone Part Number | H715345 |
| Cup Part Number | H715310-B |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| Bearing Weight |
3.500 Kg 7.70 lb |
| Dimensions | |
| d - Bore |
71.438 mm 2.8125 in |
| D - Cup Outer Diameter |
139.700 mm 5.5000 in |
| D1 - Flange Outer Diameter |
152.400 mm 6 in |
| B - Cone Width |
46.038 mm 1.8125 in |
| C - Cup Width |
36.513 mm 1.4375 in |
| C1 - Cup Flange Width |
7.938 mm 0.3125 in |
| T - Bearing Width to Flange |
17.463 mm 0.6875 in |
| T1 - Bearing Width |
46.038 mm 1.8125 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 |
87.90 mm 3.46 in |
| db - Cone Backface Backing Diameter |
94 mm 3.7 in |
| Da - Cup Frontface Backing Diameter |
135.89 mm 5.35 in |
| Ab - Cage-Cone Frontface Clearance |
2.8 mm 0.11 in |
| Aa - Cage-Cone Backface Clearance |
3.6 mm 0.14 in |
| a - Effective Center Location |
-8.6 mm -0.34 in |
| Basic Load Ratings | |
| C90 - Dynamic Radial Rating (90 million revolutions) |
82700 N 18600 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions) |
319000 N 71700 lbf |
| C0 - Static Radial Rating |
405000 N 91000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) |
67000 N 15100 lbf |
| Factors | |
| K - Factor | 1.24 |
| e - ISO Factor | 0.47 |
| Y - ISO Factor | 1.27 |
| G1 - Heat Generation Factor (Roller-Raceway) | 147 |
| G2 - Heat Generation Factor (Rib-Roller End) | 32.8 |
| Cg - Geometry Factor | 0.0993 |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN H715345-H715310-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.
