China 48T ISO 6-7 Grade Conical Spiral Helical Gear 14.117 Module with Left Helix Teeth for sale

48T ISO 6-7 Grade Conical Spiral Helical Gear 14.117 Module with Left Helix Teeth

Price Negotiable

Price: $300/ Piece

MOQ: 2 Sets

Delivery Time: 62 Days

Brand: YIZGEAR

Product Description

48T ISO 6-7 Grade Conical Spiral Helical Gear 14.117 Module with Left Helix Teeth

1) Description of Spiral Bevel Gears

Spiral Bevel gears are conical gears with helical teeth.

The most important application of this transmissionis in applications, similar to the differential of a car, where the drive angle is shifted by 90 degrees.

The spiraldesign produces less vibration and noise than conventional straight model or straight cut gear with straight teeth.

2) Features of Spiral Bevel Gear

A spiral bevel gear has teeth cut in helical form with the pitch surface being conical.

This results in a reduction in noise and vibration through the gradual engagement of spiral teeth with the

contact starting at one end of a gear tooth and progressively spreading across the whole tooth flank.

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