Low to medium precision spiral bevel teeth are cheap to manufacture and suitable for mass production;
When using ordinary alloy materials, the material cost is controllable;
Low maintenance cost and long service life can reduce the overall operating cost of the equipment.

3) Working Principle

Under the premise of meeting basic transmission needs, economical materials (such as medium carbon steel)

and simplified processing processes (such as precision casting and rough machining) reduce manufacturing costs,

while its reliable transmission performance ensures the normal operation of the equipment and reduces additional costs caused by failures.

4) Application of Spiral Bevel Gear

Transmission systems for small agricultural machinery, such as the steering mechanism of tractors;
It is also used in transmission parts of household equipment, such as the transmission unit of large washing machines, where cost is more sensitive.

Products	Spiral Bevel Gear
Custom Made	√
Gear Profile Type	Gleason
Manufacturing	Gear Milling & Gear Teeth Grinding
Teeth Grinding	√
Module (M)	Custom
Number of Teeth (Z)	Custom
Pressure Angle (α)	Custom
Lead Angle	Custom
Accuracy Grade	ISO 5-6 Grade
Heat Treatment	Carburizing
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

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