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21 Teeth Spiral Bevel Gear With Internal Teeth For Limited Space
21 Teeth Spiral Bevel Gear With Internal Teeth For Limited Space
Specifications
Brand Name :
YIZGEAR
Place of Origin :
CHINA
MOQ :
2 Sets
Payment Terms :
L/C, T/T
Supply Ability :
500 Sets/Month
Delivery Time :
60 Days
Packaging Details :
Plywood Crate
Teeth Number :
21
Material :
20CrMnTi
Profie Type :
Gleason
Manufacturing Method :
Gear Grinding
Pressure Angle :
20°
Helix Angle :
25°
Surface Hardness :
HRC58-62
Description

1) Descriptions of Spiral Bevel Gear With Internal Teeth

The spiral bevel gear with internal teeth are a special type of gear structure, with their tooth surfaces located on the inner side of the gear, and they mesh with the external bevel gears. This structure is applicable to scenarios with limited space or special transmission layouts.

2) Features of Spiral Bevel Gear With Internal Teeth

  • Compact design: The internal tooth design effectively reduces the overall volume of the transmission system, especially suitable for the requirements of narrow installation spaces;
  • High load-bearing capacity: The meshing contact area of the spiral bevel gears is larger, and they have stronger impact resistance compared to straight bevel gears;
  • Smooth transmission: The spiral teeth adopt a progressive meshing method, which can significantly reduce vibration and noise levels;
  • Efficient transmission: The optimized tooth profile design can effectively reduce friction losses, and the transmission efficiency can reach over 95%;

3) Applications of Spiral Bevel Gear With Internal Teeth
Typical application scenarios include automotive differentials, industrial reducers, aerospace equipment, and robot joints, etc.

Technical Specifications
Parameter Specification
Custom Made Available
Gear Profile Type Gleason
Manufacturing Process Gear Milling & Gear Teeth Grinding
Teeth Grinding Included
Module (M) Custom
Number of Teeth (Z) Custom
Pressure Angle (α) Custom
Lead Angle Custom
Accuracy Grade ISO 6 Grade/ AGMA 11Grade
Heat Treatment Carburizing/Cement Quenching
Surface Hardness 58-62HRC
Steel Code Grades Comparison
CHINA/GB ISO ГΟСТ ASTM JIS DIN
45 C45E4 45 1045 S45C CK45
40Cr 41Cr4 40X 5140 SCr440 41Cr4
20CrMo 18CrMo4 20ХМ 4118 SCM22 25CrMo4
42CrMo 42CrMo4 38XM 4140 SCM440 42CrMo4
20CrMnTi 18XГT SMK22
20Cr2Ni4 20X2H4A
20CrNiMo 20CrNiMo2 20XHM 8720 SNCM220 21NiCrMo2
40CrNiMoA 40XH2MA/40XHMA 4340 SNCM439 40NiCrMo6/36NiCrMo4
20CrNi2Mo 20NiCrMo7 20XH2MA 4320 SNCM420
Production Equipment

21 Teeth Spiral Bevel Gear With Internal Teeth For Limited Space

Production Process

21 Teeth Spiral Bevel Gear With Internal Teeth For Limited Space

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21 Teeth Spiral Bevel Gear With Internal Teeth For Limited Space

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Product Detail
Brand Name :
YIZGEAR
Place of Origin :
CHINA
MOQ :
2 Sets
Payment Terms :
L/C, T/T
Supply Ability :
500 Sets/Month
Delivery Time :
60 Days
Contact Supplier
21 Teeth Spiral Bevel Gear With Internal Teeth For Limited Space

Henan Yizhi Machinery Co., Ltd

Verified Supplier
4 Years
zhengzhou
Since 2016
Business Type :
Manufacturer, Exporter
Main Products :
Transmission Gears, Spiral Bevel Gears, Herringbone Gears
Total Annual :
1.0 Million-1.5 Millon
Employee Number :
50~200
Certification Level :
Verified Supplier
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