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Description: pu roller with steel
Material: pu+steel
Temperature range: -30ºC+80ºC
Pu colour: brown, red, green, bule, white and so on
Hardness: 93+-3A
Bearing: 6204ZZ
Packing: wooden box
Polyurethane tread chemically bonded to steel and cast iron core. It is used for many applications, High load capacity, low traction effort, abrasion-resistant, low rolling resistance, corrosion resistance.
