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8 Module Single Helical Gears for Customized Gear Solutions for Optimal Reliability

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8 Module Single Helical Gears for Customized Gear Solutions for Optimal Reliability

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Brand Name : YIZGEAR

Model Number : HG22082607

Place of Origin : CHINA

MOQ : 1 Piece

Price : $150/ Piece

Payment Terms : L/C, T/T, Western Union, D/P

Supply Ability : 1000 Pieces/Month

Delivery Time : 50 Days

Packaging Details : Plywood Crate

Material : AISI 4140

Heat Treatment : Induction Hardenig

Manufacture : Gear Ground

Module : 8

Face width : 55

Helix angle : 15°

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Custom Made Transmission Gearss 8 Module Single Helix Gears For Gearbox

1) Description of Helical Gears

Helical gear is an improved version of spur gears.

Teeth on this gear are inclined at an angle which is called helix angle.

This inclination help to take axial thrust in one direction, improves contact area as the teeth length

is higher in helical compare to same width spur gear.

2) Main Technical Data of Helical Gear

a) The description of circular pitch is the same with spur gears.

Distance between same points on adjacent gear teeth.

b) The normal circular pitch is the distance between the same points of adjacent teeth in the pitch diameter surface in the normal direction.

c) The diametral pitch of a helical gear is the same as spur gears.

It’s the ratio of the number of teeth to diameter.

d) Normal diametral pitch is the diametral pitch in the normal surface on helical gear teeth.

e) Axial pitch is also the distance between the same points on adjacent teeth which are measured on the axial direction of the pitch surface.

Products Helical Gear
Custom Made
Gear Profile Type Cylindrical Gear
Manufacturing Gear Hobbing & Gear Grinding
Teeth Grinding
Module (M) 8
Number of Teeth (Z) Custom
Pressure Angle (α) 20°
Lead Angle 15°
Accuracy Grade ISO 6-7 Grade
Heat Treatment Carburizing
Surface Hardness 58-62 HRC

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  

8 Module Single Helical Gears for Customized Gear Solutions for Optimal Reliability

8 Module Single Helical Gears for Customized Gear Solutions for Optimal Reliability


Product Tags:

8 Module Single Helical Gear

      

8 Module Helical Cut Gears

      

ISO 7 Helical Cut Gears

      
Quality 8 Module Single Helical Gears for Customized Gear Solutions for Optimal Reliability for sale

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