20crmnmo Steel Large Spur Gear/ Steel Spur Pinion

• Customization: Available
• Application: Motor, Machinery, Marine
• Hardness: Hardened Tooth Surface
• Model NO.: 20crmnmo steel spur gear
• Gear Position: External Gear
• Manufacturing Method: Rolling Gear
• Toothed Portion Shape: Spur Gear
• Material: Cast Steel
• Type: Circular Gear
• Technology: Rooling+CNC Maching
• Certificate: ISO9001
• Surface: Hard or Semi-Hard
• Tooth: Spur or Bevel Gear
• Transport Package: in Wood Case
• Specification: steel spur pinion
• Trademark: steel spur gear
• Origin: China Jiangsu
• HS Code: 635419
• Production Capacity: 6000PCS/Month

Product Description

Name:Forging 20CrMnMo Sae4140 30crmnti 30crmnmo 16mncr5 steel spur gear 
Spur gears are widely accepted as the most efficient type of gearing solution, when the application of transmitting power and uniform rotary motion from one parallel shaft to another is required. Determined by the center distance, spur gears create a steady functioning speed drive. This drive speed can be decreased or increased by the variable number of teeth that exist in the driving gear.
 

Gear Types	spur gear, helical gear, internal spur gear, ring gear, straight/spiral bevel gear, hypoid gear, crown wheel & pinion, gear shaft, worm gear & worm shaft, spline shaft & bushing, etc.
Gear Material	Steel: C45, 40Cr <AISI/SAE 5140>, 42CrMo <AISI 4140/4142>, 20CrMnTi, 20CrNiMo <AISI/SAE 8620>, ect.  Aluminum Alloy: 2024, 7075, etc. <we advise these instead of 6061/6063> Brass, Bronze, Aluminum Bronze, etc. POM Plastic, MC901 Nylon, etc.
Processing	blank turning tooth hobbing, broaching, milling, shaping, etc. bore honing tooth shaving, tooth grinding
Heat Treating	tooth induction quenching, vacuum quenching, etc. for 45-50HRC; carburizing for 56-62 HRC; nitriding, carbon-nitriding for gears required abrision resistant;
Application	Automotive, Agricultural, Electronic, Industrial, Medical, Defense, Off-highway, ect.

Gear details
Produce process
Application
Advantages:
1. Good mechanical properties;
2. High tensile strength;
3. Well-closed formation;
4. Comparative price;
5. Customized services, manufacturing according to your specific requirements.