Hyperbolic Surface Design: The gear shafts, though not physically intersecting, are arranged in a spatially intersecting configuration. This design enhances the contact ratio of the gears, increases their load-bearing capacity, and improves transmission smoothness, thereby contributing to more efficient and reliable mechanical performance.
Spiral tooth profile: The tooth surface is distributed in a spiral manner. During operation, the gear can achieve progressive contact, effectively reducing impact force and noise levels. It is particularly suitable for high-speed transmission devices.
Double-sided meshing: The tooth surfaces of the small gear and the large gear mesh simultaneously on both sides, significantly improving the load balance and overall efficiency during the transmission process.

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

Production Process

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Double-sided Spiral Bevel Gears with Hyperbolic Surface Design for Long Service Life

Transmission Gears