[Specifications] - Wheel diameter D (mm): 50 - Wheel width B (mm): 20 - Boss width B1 (mm): 25 - Hole diameter F (mm): 13 - Compatible model: C-1000-50
[Specification 2] ● Sealed dustproof type, uses double bearings (75 mm or more). -With core rod for bolts and nuts (grooves for E-rings are not processed)
[Material/Finish] Wheel: Ductile cast iron (FCD-450)