428 520H
Standard
Motor, Motorcycle, Machinery, Marine, Agricultural Machinery, Car
Hardened Tooth Surface
Cut Gear
Spur Gear
Carbon Steel
Sprocket
Drawing
by Sea Freight/by Land Freight/by Air Freight
OEM ODM
DIN,ANSI and So on
20000 PCS Per Month
ISO9001
Transmission Machine
Steel Roller Chain Sprocket
Customized Size or Standard
Hobbing
Black Oxide,Zinc Plated,Nickel Plated
Usually 20-30 Days
OEM
Plastic Bag+Plywood Box
40A19T 40A22T 50A 60A 80A 100A
China
Product Description

Business type | Manufacturer & Exporter | ||
Main export market | Europe, North and South America, Southeast Asia, Oceania, Middle East, Africa | ||
Material | Alloy Steel, Carbon Steel, Stainless Steel,Aluminum, Copper, Brass | ||
Manufacturing method | Forged and then machined, hobbed, if need can also weld | ||
Heat treatment | Hardening and Tempering, High Frequency Quenching, Carburizing Quenching | ||
Surface treatment | Oxide black, Galvanized, Nickel plated, Chrome plated,Painted and so on | ||
Model | ANSI: 25/35/41/40/50/60/80/100/120/140/160/180/200/240 | ||
DIN/ISO:04C/06C/085/08A/10A/12A/16A/20A/24A/28A/32A/36A/40A/48A | |||
DIN/ISO:04B/05B/06B/08B/10B/12B/16B/20B/24B/28B/32B/36B/40B/48B | |||
Process | Forging, Hobbing, Precision machining | ||
Teeth | 8T-100T | ||
Type | Type A sprockets :Plate (without Hub) | ||
Type B sprockets:One side with hub | |||
Type C sprockets: Double side with hub | |||
Finished bore sprockets:With the inner hole ,keyway and screw |








1.Fast delivery: Standard products can be delivered in as fast as 20 days
2.Good service: timely reply, prompt quotation, responsible for the product
3.High cost performance: can maintain price stability for a certain period of time, bringing greater profits to customers
4.Good quality: production and testing have corresponding supervision to ensure product quality and get high praise from customers
5.OEM service: products can be customized according to drawings and requirements


We are responsible for the ordered products. We are very confident in the products we produce. Of course, if you have any problems after receiving the goods, you can contact us directly. We will confirm and negotiate in time to solve your difficulties.
