TIMKEN 9285-9221-B tapered bearings with Flange
Also known as : 9285-9221-B
- Inside Diameter: 76.2 mm
- Outside Diameter: 161.925 mm
- Width: 24.6 mm
- Basic dynamic load rating: 353 kN
- Basic static load rating: 330 kN
TIMKEN 9285-9221-B Bearing
TIMKEN 9285-9221-B Bearing details
| Series | 9200 |
|---|---|
| model | 9285-9221-B |
| Cone Part Number | 9285 |
| Cup Part Number | 9221-B |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| Bearing Weight |
4.300 Kg 9.400 lb |
| Dimensions | |
| d - Bore |
76.2 mm 3 in |
| D - Cup Outer Diameter |
161.925 mm 6.3750 in |
| D1 - Flange Outer Diameter |
171.450 mm 6.7500 in |
| B - Cone Width |
46.038 mm 1.8125 in |
| C - Cup Width |
30.163 mm 1.1875 in |
| C1 - Cup Flange Width |
7.137 mm 0.2810 in |
| T - Bearing Width to Flange |
24.600 mm 0.9685 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 |
88.90 mm 3.5 in |
| db - Cone Backface Backing Diameter |
111 mm 4.37 in |
| Da - Cup Frontface Backing Diameter |
153.42 mm 6.04 in |
| Ab - Cage-Cone Frontface Clearance |
4.6 mm 0.18 in |
| Aa - Cage-Cone Backface Clearance |
8.4 mm 0.33 in |
| a - Effective Center Location |
0 mm 0 in |
| Basic Load Ratings | |
| C90 - Dynamic Radial Rating (90 million revolutions) |
91400 N 20600 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions) |
353000 N 79300 lbf |
| C0 - Static Radial Rating |
330000 N 74200 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) |
111000 N 24900 lbf |
| Factors | |
| K - Factor | 0.82 |
| e - ISO Factor | 0.71 |
| Y - ISO Factor | 0.85 |
| G1 - Heat Generation Factor (Roller-Raceway) | 102 |
| G2 - Heat Generation Factor (Rib-Roller End) | 18.4 |
| Cg - Geometry Factor | 0.0984 |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN 9285-9221-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.
