Description
- Inside Diameter: 60 mm
- Outside Diameter: 130 mm
- Width: 31 mm
- Basic dynamic load rating: 122 kN
- Basic static load rating: 78 kN
TIMKEN 312W Bearing details
| Bearing Number | 312W |
|---|---|
| Brand | TIMKEN |
| Type | Deep groove ball bearings |
| Design Units | METRIC |
| Ball Type | Steel |
| Bearing Weight |
1.923 Kg 4.24 lb |
| d - Bore |
60.000 mm 2.3622 in |
| D - Outer Diameter |
130.000 mm 5.1181 in |
| Bearing Width |
31.000 mm 1.2205 in |
| do - Ball Diameter |
22.22500 mm 0.87500 in |
| Ce - Dynamic Radial Rating1 |
122000 N 27500 lbf |
| C0 - Static Radial Rating |
78000 N 17600 lbf |
| Limiting Speed (Grease) | 2630 rpm |
| Limiting Speed (Oil) | 3160 rpm |
| R - Inner Ring "To Clear" Radius2 |
2.110 mm 0.083 in |
| r - Outer Ring "To Clear" Radius3 |
2.110 mm 0.083 in |
| da - Inner Ring Backing Diameter |
72.100 mm 2.840 in |
| Da - Outer Ring Backing Diameter |
118.100 mm 4.650 in |
