Small Module Double Helical Gear, Wheel Used on Metallurgical Industry Reducer

=== Base Info ===

• Application：Motor, Motorcycle, Machinery, Metallurgy,Boat,Mining,Windpower
• Hardness：Hardened Tooth Surface
• Gear Position：External Gear
• Manufacturing Method：Cast Gear
• Toothed Portion Shape：Double Helical Gear
• Material：Cast Steel
• Type：Circular Gear
• Helix Angle：10°-35°
• Module：2<=Mn<=36
• Teeth Number：E>=14
• Trademark：made-to-order
• Transport Package：Package with Plywood Case
• Specification：20CrMnMo, 17Cr2Ni2Mo, 42CrMo, 45#, 40CrNiMo, etc
• Origin：China
• HS Code：8483

=== Description ===