Tapered roller bearings utilize conical rollers and raceways, arranged so that the rollers and raceways meet at a common apex. The rollers are guided by contact between the large end of the roller and a rib on the inner ring. This provides high capacity for radial and single thrust loads.
NTN Tapered Roller Bearing, Round Bore, 140 mm Bore Dia, 250 mm Outside Dia, 71.75 mm W, Open Closure, 920000 N, Through Hardened Steel Bearing, 1400 rpm Grease/1900 rpm Oil Maximum, -40 to 120 deg C
| Bearing Material | : | Through Hardened Steel |
| Bore Diameter | : | 140 mm |
| Closure Type | : | Open |
| Load Capacity | : | 920000 N |
| Maximum Speed | : | 1400 rpm Grease/1900 rpm Oil |
| Outside Diameter | : | 250 mm |
| Temperature Rating | : | -40 to 120 deg C |
| Type | : | Round Bore |
| Width | : | 71.75 mm |
- Class 0 precision rating
- Without oil hole
- 610000 N dynamic/920000 N static
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