● Single row cylindrical roller bearing only by radial force, good rigidity, impact resistance.
● It is suitable for short shafts with rigid supports, shafts with axial displacement caused by thermal elongation, and machine accessories with detachable bearings for installation and disassembly.
● It is mainly used for large motor, machine tool spindle, engine front and rear supporting shaft, train and passenger car axle supporting shaft, diesel engine crankshaft, automobile tractor gearbox, etc.