Product Details

Product Description

OEM Motorcycle Chain Sprocket from Benma Group

Materials Available	1. Stainless Steel: ,SS304, SS316
	2. Steel:C45(K1045), A3(Q235B)
	3.OEM according to your request
Surface Treatment	zinc plated,black oxide finished ,spray paint, highly frenqucy heat treatment
Products Available	sprockets chains, pulley, shafts(axles, spline shafts, dart shafts),gears (pinions, wheels gear rack) bearing, bearing seat, bushing, coupling, lock assembly
Processing Method	Lathe , CNC machining, gearing hobbing machining , punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC :	Technicians self-check in production,final-check before package by professional Quality inspector
Advantage	Quality first Service superior , Advanced equipment,Experienced workers,Perfect testing equipment
Lead Time	5-7 days samples 30-45days offcial order

Quick detail:

Type: Motorcycle Chain Sprocket

Place of Origin: Guangdong China (Mainland)

Sprocket quality: durable and lasting steel: 1045 #1023

hardness: USA heat treatment market: North America model: one hole

Specifications:

1.Materials: Carbon steel,40Mn

2.Color: yellow,blue,self,black,colored

3.Model:25H,CL04,415H,420,420H,428,428H,520,520H,525

4.The chains are fit for Honda Suzuki Yamaha etc. motorcycles.

5.All parts are heat treatment (quenching and tempering) and controlled in a reasonable tolerance range.

6.Tensile strength:15-20% higher than the standard.

7.Certificate of Quality: ISO 9001:2000,SGS

8.Riveting: two sides riveting or four sides riveting.

9.Pre-stretching and Running in for each motorcycle chains.

10.Good lubrication with excellent grease.

The main information of our motorcycle sprocket is as follows:
Specifications:	Rear sprocket: 34T/35T/36T/37T/38T/39T/40T/41T/42T/43T/44T/45T/
	46T/47T/48T/49T/50T/51T/52T/53T/54T/55T/56T.etc
	Front sprocket: 13T/14T/15T/16T/17T.etc
	415,420,428,428H,520.etc
Raw-materials	Q345B(45#),Q235B(A3),16Mn.etc
Heat treatment	High frequency quenching, carburization
Surface treatment	Sand blasting, galvanization, dull polish or as your requirement
Packing	Poly bags, bubble pack, blister card, vacuum forming, box or as your requirement
MOQ	1000 pieces
Advantages	Delicate appearance, high quality, durable in use, competitive price, premium service
Main market	Southeast Asia, Africa, Mid-east, South America, Europe
Others	OEM is welcomed, furthermore, we can produce motorcycle sprocket as your samples
In addition, we are always improving our design and patterns to confirm to the world market.

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Company Information

About our Company Benma Group:

Huangshan Benma Group Co., Ltd. located in Huizhou District Industrial Park, Huangshan, Anhui, is one of the largest professional production plants of the friction materials for clutches of automobile and motorcycle in China. Our group mainly produces clutch plates of motorcycle and separation shoe blocks, occupying 2/3 of the domestic supporting shares for main engine plants. Our products sell well not only in more than 20 cities of China, but also in Europe, America, Southeast Asia, etc.

Why Choose "HF"?
1, We specialize in this field for more than 20 years. Leading company in Friction material research,Obtained many patent in friction fields since1986.

2, "HF-BM" clutch plate,Dominated 2/3 china market shares.80% supply to genuine motorcycle mnufactuers.

3, More than 500 stuffs and 2 factory located in Huangshan,Anhui and ChongQing.

4, ISO/TS16949 and GB14622:2007 quality guarantee.

Production Flows