China European Standard C45 Weld on Hub 03b 04b 06b 08b 10b 20b 24b 32b Roller Chain Sprockets & Platewheels, Find details about China Sprocket, Chain Sprocket from European Standard C45 Weld on Hub 03b 04b 06b 08b 10b 20b 24b 32b Roller Chain Sprockets & Platewheels
Material | 1045 Steel / Alloy Steel / Stainless Steel 304 & 316 |
Standard | ANSI, DIN, JINS, ISO, KANA,Standard America or customer's drawing |
Bore | Pilot bore, finished bore, taper bore and special bore |
Surface | Bright surface / high precision / Blacking /Electrophoretic-Coated |
Equipment | Hobbing machine, Slotting machine, CNC lathes and other equipment |