Custom Made Machined Steel Forging Pinion Wheel Coupling Hub

=== Base Info ===

• Model NO.：OEM
• Application：Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
• Hardness：Hardened Tooth Surface
• Gear Position：External Gear
• Manufacturing Method：Rolling Gear
• Toothed Portion Shape：Spur Gear
• Material：Alloy Steel
• Type：Circular Gear
• Trademark：Yu Bin
• Specification：OEM&ODM
• Origin：China

=== Description ===