Yokozuna brass door roller, iron frame, 30mm, round, BRM-0301, 1 piece

Catalog number: BRM-0301 Features: ●The use of brass wheels makes them less likely to damage rails than other metal products. Specifications: ●Allowable load (daN): 12.2 ●Allowable load (kgf): 12.5 ●Wheel diameter (mm): 30 ●Wheel width (mm): 9 ●Mounting height H (mm): 7 ●Mounting seat A (mm): 69 ●Mounting seat B (mm): 14 ●Mounting hole diameter P (mm): 3.2 ●Mounting pitch (mm): 59 ●Brass wheels Material/Finish: ●Frame: Iron (SPCC) ●Wheels: Brass