Alloy bevel gears are precision-engineered gears made from high-strength alloy steel materials such as 20CrMnTi, 40Cr, and 42CrMo. They are designed for power transmission between intersecting shafts (typically at a 90° angle).

Through advanced processes including forging, CNC machining, carburizing, quenching, and gear grinding, these gears achieve excellent load-bearing capacity, wear resistance, and long service life. They are widely used in automotive differentials, construction machinery, mining equipment, marine systems, and industrial gear reducers.

Custom alloy bevel gear service

Item	Specification
Model	Umbrella Gear
Material	Carbon Steel
Type	Bevel Gear
Color Variants	Module 2 (20T), Module 3 (30T), Module 4 (15T), Module 5 (25T), Module 6 (15T)
Installation Method	External Installation
Tooth Surface Hardness	Hardened Tooth Surface
Gear Type	Straight Bevel Gear

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bevel gear Specification Table (Module 2)

Module	Teeth	Outside Diameter (OD)	Hub Height	Hub Diameter	Total Height	Bore
2	15	32.83	13	26	22.81	8
	16	34.83	13	28	22.83	8
	17	36.83	13	30	22.91	8
	18	38.83	14	32	23.92	10
	19	40.83	14	34	23.94	10
	20	42.83	14	36	24.62	10
	21	44.83	15	38	25.69	10
	22	46.83	15	40	26.17	10
	23	48.83	15	42	27.05	10
	24	50.83	15	44	27.07	10
	25	52.83	16	46	28.76	10
	26	54.83	16	48	29.44	10
	27	56.83	17	50	30.44	12
	28	58.83	18	52	31.44	12
	29	60.83	18	54	31.44	12
	30	62.83	19	56	32.44	12
	31	64.83	19	58	32.44	12
	32	66.83	20	60	34.11	12
	33	68.83	20	60	35.87	12
	34	70.83	20	60	36.56	12
	35	72.83	20	60	37.25	12
	36	74.83	20	60	37.95	12
	37	76.83	20	60	37.96	15
	38	78.83	21	60	38.97	15
	39	80.83	21	60	39.66	15
	40	82.83	22	60	41.36	15

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One-Stop Custom bevel gear Advantages

High Strength & Load Capacity

Manufactured from premium alloy steel and heat-treated for enhanced mechanical properties, ensuring reliable performance under heavy loads and impact conditions.

Wear Resistance & Long Service Life

Carburizing and quenching processes significantly improve surface hardness, reducing wear and extending operational lifespan.

High Transmission Efficiency & Low Noise

High-precision gear profiles (up to DIN 6 or better) ensure smooth meshing, resulting in efficient power transmission and reduced noise levels.

Strong Customization Capability

Supports full customization based on drawings or technical parameters, including module, tooth number, pressure angle, and spiral angle, to meet diverse application needs.

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