High-Intensity and High Precision and Wear Resistance Motorcycle Sprocket and Chain

• Standard Or Nonstandard：Standard
• Application：Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Car, 40mn, 45mn, Stainless 304
• Hardness：Hardened Tooth Surface
• Manufacturing Method：Rolling Gear
• Toothed Portion Shape：Curved Gear
• Material：Cast Steel

=== Base Info ===

• Model NO.：420 428
• Type：Circular Gear
• Certification：ISO90001, SGS
• Design：Standard or Custormized
• Manufacturing Process：Precised Cutting, Lathe Machine, Grinding
• Surface Treatment：Sandblasting, Dull Polish, Zinc Plating, Spray Pai
• Heat Treatment：High Frequency Quenching, Carburtzation Quenching
• Inspection：Strict Inspection Is Required for Every Single PRO
• Transport Package：Carton Boxes in Pallets
• Specification：simplex, double, triple and multi-rows
• Trademark：SMCC OR NO MARK
• Origin：China Mainland Hebei
• HS Code：848390000
• Production Capacity：100000PCS,Month

=== Description ===
Weight per
meter
q kg/mLmax
mmLcmax
mm420 OR12.7007.776.253.9616.6517.9512.001.5016.0/359917.000.62420H OR12.7007.776.253.9618.8020.1012.002.0316.0/359917.000.74428HVS12.7008.517.944.4521.7022.7012.302.0322.0/494623.000.8550LD15.87510.169.535.0823.4024.6015.092.0322.2/504526.501.12520 OR15.87510.166.705.3021.2022.3015.092.2032.0/720034.001.11520F1 OR15.87510.166.255.3021.2022.3015.092.2032.0/720034.001.09520F2 OR15.87510.169.655.3024.1025.5015.092.2032.0/720034.001.21520V615.87510.166.255.0819.8021.3015.092.0322.2/504526.500.96520H OR15.87510.166.255.2421.5222.9215.092.4226.5/602229.601.26525 OR15.87510.167.955.3021.5022.9015.092.0326.5/602229.601.30525F1 OR15.87510.167.955.3023.1024.0015.092.2032.0/720034.001.16520F14 OR15.87510.206.255.0919.90-14.901.8028.4/639130.600.92525H OR15.87510.167.955.3023.1024.5015.092.4226.5/602229.601.44530H OR15.87510.169.535.2424.8026.2015.092.4229.0/652430.001.39630F1 OR19.05011.919.535.9425.5027.3018.002.4231.8/714935.001.50