HITACHI Escalator 70*70 Roller

70*70*6204,70*70*6202*2 Escalator Handrail Support Roller OD70mm W70mm Bearing 6204/6202

The diameter of the escalator thrust pulley is 70mm, and the height is also 70mm. The material is nylon. There are 2 configurations : 6204 single bearing and 6202 double bearings, which can withstand larger radial and axial loads, and allow higher speeds; made of nylon, it has wear resistance, corrosion resistance, impact resistance and self-lubrication. The nylon material belt pulley can maintain stable transmission performance during rotation, and reduce the generation of vibration noise.