SealMaster SRF-20R 1-1/4" Bore Rubber Mount Flange Ball Bearing Setlock

The SealMaster SRF-20R 1.25" Bore Rubber-Mounted Ball Bearing unit is intended for vibration dampening and stable rotational support in mechanical systems for HVAC systems. Its 2-bolt flange secures it for mounting and the rubber housing cushions vibrations and if necessary compensates for minor misalignments to extend equipment longevity. The SetLock mechanism of the set screw locking offers a high quality grip on the shaft preventing slippage under load. It is commonly used in HVAC systems where it supports components such as blower fans, conveyor rollers and motor shafts and where reduced vibration and noise are essential. Durability in high load conditions, minimal maintenance due to non relubricatable design and robust construction are the benefits.