Product Photos:Mounting Instruction:Category:HeavyRolling Bearing:Dual Balls BearingItem No.:7008-86Wheel Width:50mmDiameter:200mmPlate Thickness:6mmLoad Capacity:450KGBracket Thickness:6mmMounting Type:RigidBracket Width:61mmInstallation Height:236mmFrame Material:Hot-rolled PlateTread Material:TPUCoating:Zinc CoatingCentre Material:ppApplicable Temp.:-20°C~80°CTread Hardness:98A