Should the inner and outer rings of cylindrical roller bearings be fixed?
For example, 135 series diesel engine crankshaft bearing is radial short cylindrical roller bearing C4G7002136, the inner ring is fixed, the outer ring of two crank is fixed on the lock body of diesel engine on.
The inner ring of the cylindrical roller bearing is installed on the shaft and must be fixed axially; its outer ring is installed on the machine body and also needs axial fixing.
Yes, both sides of the outer ring must be fixed. If one side is fixed and the other side needs to be machined on a block, the outer ring can not be removed.
