TIMKEN 93800-93125-B tapered bearings with Flange
Also known as : 93800-93125-B
- Inside Diameter: 203.2 mm
- Outside Diameter: 317.5 mm
- Width: 28.575 mm
- Basic dynamic load rating: 731 kN
- Basic static load rating: 1290 kN
TIMKEN 93800-93125-B Bearing
TIMKEN 93800-93125-B Bearing details
| Series | 93000 |
|---|---|
| model | 93800-93125-B |
| Cone Part Number | 93800 |
| Cup Part Number | 93125-B |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| Bearing Weight |
18.30 Kg 40.20 lb |
| Dimensions | |
| d - Bore |
203.2 mm 8 in |
| D - Cup Outer Diameter |
317.500 mm 12.5000 in |
| D1 - Flange Outer Diameter |
328.524 mm 12.9340 in |
| B - Cone Width |
63.5 mm 2.5 in |
| C - Cup Width |
46.038 mm 1.8125 in |
| C1 - Cup Flange Width |
11.113 mm 0.4375 in |
| T - Bearing Width to Flange |
28.575 mm 1.1250 in |
| T1 - Bearing Width |
63.500 mm 2.5000 in |
| Abutment and Fillet Dimensions | |
| R - Cone Backface "To Clear" Radius |
4.300 mm 0.170 in |
| r - Cup Backface "To Clear" Radius |
3.30 mm 0.130 in |
| da - Cone Frontface Backing Diameter |
222 mm 8.74 in |
| db - Cone Backface Backing Diameter |
227.1 mm 8.94 in |
| Da - Cup Frontface Backing Diameter |
300.70 mm 11.84 in |
| Ab - Cage-Cone Frontface Clearance |
5.3 mm 0.21 in |
| Aa - Cage-Cone Backface Clearance |
8.1 mm 0.32 in |
| a - Effective Center Location |
7.9 mm 0.31 in |
| Basic Load Ratings | |
| C90 - Dynamic Radial Rating (90 million revolutions) |
190000 N 42600 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions) |
731000 N 164000 lbf |
| C0 - Static Radial Rating |
1290000 N 290000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) |
170000 N 38200 lbf |
| Factors | |
| K - Factor | 1.12 |
| e - ISO Factor | 0.52 |
| Y - ISO Factor | 1.15 |
| G1 - Heat Generation Factor (Roller-Raceway) | 912 |
| G2 - Heat Generation Factor (Rib-Roller End) | 126 |
| Cg - Geometry Factor | 0.146 |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN 93800-93125-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.
