50B JIS Roller Chain Sprockets steel, C45 pilot bore, teeth harden
Japanese JIS Standard roller chain sprocket50B sprockets. Process follow KANA, OCM Standard Roller Chain Sprockets.
Model:50B JIS Standard Roller Chain Sprocket
Japanese JIS Standard roller chain sprocket50B sprockets. Process follow KANA, OCM Standard Roller Chain Sprockets.
Model:50B JIS Standard Roller Chain Sprocket
American Martin Standard roller chain sprocket, 50B, pitch 15.875mm, roller diam 10.16mm, pilot bore
Model:50B Martin Standard Roller Chain Sprocket