Difference Between Idler And Roller
In bulk material handling equipment, depending on the function, the idlers include Impact idler, Throughing/Carrier idler, Friction Idler, Return Idler, Self-aligning Idler, Guide Idler etc.
Idler
Roller is spare parts of idler, roller consist of shell, shaft, bearing, bearing housing, seals and axial clip etc.
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professional commitment to conveying machinery bearing, Conveyor idler roller bearing.