238640 suitable for Claas [Koyo] Tapered roller bearing
Manufacturer designation:
32011JR.
Designation via standards:
32011 - DIN 720, ISO 355.
Design:
The bearing consists of two rings (inner and outer) and rolling elements (tapered rollers) which are connected by a cage. The inner ring with a cage and rolling elements is a CONE. The outer ring is a CUP.
The design of tapered roller bearings suites for the perception of combined (radial and axial) loads. Tapered roller bearings have a split construction: the inner ring with the rollers and separator create the unit, that can be mounted separately from the outer ring.
Features:
Metric dimensions.
Weight , W | kg | 0.563 |
---|---|---|
Bore diameter , d | mm | 55 |
Outside diameter , D | mm | 90 |
Total width , T | mm | 23 |
Cage width , C | mm | 17.5 |