NTN 1R120X130X30 1R Series Inner Ring, 120 mm ID x 130 mm OD, 30 mm OAW, For Use With Machined Race Needle Roller Bearing, High Carbon Chrome Steel
Many needle roller bearings use the shaft as a raceway surface without the use of an inner ring. However, it is recommended to use the inner rings with the needle roller bearings, when the shaft can neither be heat treated nor ground.
NTN Inner Ring, Series: 1R Series, 120 mm Inside Dia, 130 mm Outside Dia, 30 mm Overall Width, For Use With: Machined Race Needle Roller Bearing, Round Bore, High Carbon Chrome Steel
| Bore Diameter | : | 120 mm |
| Bore Type | : | Round |
| Inside Diameter | : | 120 mm |
| Material | : | High Carbon Chrome Steel |
| Outside Diameter | : | 130 mm |
| Overall Width | : | 30 mm |
| Series | : | 1R Series |
| Suitable For Use With | : | Machined Race Needle Roller Bearing |
| Width | : | 30 |