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360 Series (PTB)

R1.00

Housing: Pressed steel, double ballrace swivel
Zinc plated,Dust-proof seal
Wheel: Polyurethane on Cast Iron hub ,
Precison double -ball bearing
Low rolling resistance,durable
Wear resistant
Temperature Range -15 ° C  80 ° C
Hardness: 95 ± 3 shore A