IR inner rings, finely machined, according to DIN 620. Inner rings are made of hardened rolling bearing steel and have finely machined or ground raceways. They are required for needle sleeves, needle bushes, and needle cages when the shaft cannot be used as a raceway. Chamfers on the end faces allow for easy insertion into the bearings and prevent damage to the sealing lips of the bearings.
Outside diameter | 58 mm |
Internal diameter | 50 mm |
Width | 58 mm |
Item number | 22105870 |
Manufacturer | Ina |
Category | Ball bearings |
Manufacturer no. | 10048891 |
Release date | 9.9.2022 |
Material group | Metal |
Material | Rolling bearing steel |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1 piece Inner ring IR50-58-40 Inner Ø 50 mm Outer Ø 58 mm Width40 mm |
Outside diameter | 58 mm |
Internal diameter | 50 mm |
Width | 58 mm |
Weight | 207 g |
Product Safety |