三兴制作所　标准新Ｂ型下孔品スプロケット　Ｍ５０型　 Standard new B type pre-drilled sprocket M50 type M50B25

Number of teeth: 25
Outer diameter (mm): 134
Shaft hole diameter Phase hole (mm): 16
Pitch diameter PCD (mm): 126.66
Shaft hole diameter B (mm): 47
Boss diameter BD (mm): 73
Boss length BL (mm): 28

机械结构的碳钢

1.5kg

-

-

-

-

• rohs2