TIMKEN 17580-17520-B tapered bearings with Flange
Also known as : 17580-17520-B
- Inside Diameter: 15.875 mm
- Outside Diameter: 42.863 mm
- Width: 6.35 mm
- Basic dynamic load rating: 31400 kN
- Basic static load rating: 29200 kN
TIMKEN 17580-17520-B Bearing
TIMKEN 17580-17520-B Bearing details
| Series | 17500 |
|---|---|
| model | 17580-17520-B |
| Cone Part Number | 17580 |
| Cup Part Number | 17520-B |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| Bearing Weight | 0.500 Kg 1.10 lb |
| Dimensions | |
| d - Bore | 15.875 mm 0.6250 in |
| D - Cup Outer Diameter | 42.863 mm 1.6875 in |
| D1 - Flange Outer Diameter | 45.936 mm 1.8085 in |
| B - Cone Width | 16.670 mm 0.6563 in |
| C - Cup Width | 13.495 mm 0.5313 in |
| C1 - Cup Flange Width | 3.175 mm 0.1250 in |
| T - Bearing Width to Flange | 6.350 mm 0.2500 in |
| T1 - Bearing Width | 16.670 mm 0.6563 in |
| Abutment and Fillet Dimensions | |
| R - Cone Backface "To Clear" Radius | 1.5 mm 0.06 in |
| r - Cup Backface "To Clear" Radius | 1.5 mm 0.06 in |
| da - Cone Frontface Backing Diameter | 21.10 mm 0.83 in |
| db - Cone Backface Backing Diameter | 23.10 mm 0.91 in |
| Da - Cup Frontface Backing Diameter | 40.89 mm 1.61 in |
| Ab - Cage-Cone Frontface Clearance | 2.8 mm 0.11 in |
| Aa - Cage-Cone Backface Clearance | -0.3 mm -0.01 in |
| a - Effective Center Location | -5.8 mm -0.23 in |
| Basic Load Ratings | |
| C90 - Dynamic Radial Rating (90 million revolutions) | 8150 N 1830 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions) | 31400 N 7070 lbf |
| C0 - Static Radial Rating | 29200 N 6560 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) | 4620 N 1040 lbf |
| Factors | |
| K - Factor | 1.76 |
| e - ISO Factor | 0.33 |
| Y - ISO Factor | 1.81 |
| G1 - Heat Generation Factor (Roller-Raceway) | 5.3 |
| G2 - Heat Generation Factor (Rib-Roller End) | 4.53 |
| Cg - Geometry Factor | 0.0423 |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN 17580-17520-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.
TIMKEN bearing cross reference
