NADELLA - IR25X30X20.5

Details

Needle rollers can be used to design full complement bearing arrangements for low-speed or oscillating applications. These compact bearing arrangements have a very high load carrying capacity when compared to bearings with a cage and are economical, provided the shaft and housing bore can serve as raceways raceways on shafts and in housings. They are made of carbon chromium steel, have a hardness of 58 to 65 HRC and have a precision ground surface. Main dimensions according to DIN 620. Features are : They are made of hardened rolling bearing steel, They have a precision machined raceway, The chamfers at the front sides make possible an easy insertion into the bearing and prevent damages at the seal lip.

Specifications