Home > Products > Gears > C45 Steel 4448674 S721 Timing Crank Sprocket/Kettenrad/Pinon/Pignon/Roda Dentada Wheel with 9.525mm Pitch 23 Teeth

C45 Steel 4448674 S721 Timing Crank Sprocket/Kettenrad/Pinon/Pignon/Roda Dentada Wheel with 9.525mm Pitch 23 Teeth

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Negotiable / Piece

1 Piece(Min.Order)

Supply Ability 10000 Piece / Pieces per Month
Port Qingdao

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Product Details

Place of Origin:

Henan, China

Brand Name:

Tianlong

Model Number:

S721

Product Description

Specifications

1.Standard & Customized gear & sprocket
2.High Quality
3.Made by ourselves instead of others
4.More than 10 years experience

Our Main Products (Since 2003):

1. Gear & Sprocket & Timing Kit: spur gear, bevel gear, helical gear, pinion,

roller chain sprocket, drive/ driven sprocket and so on.

2. Agricultural Gear & Sprocket

3. Industrial Gear & Sprocket
4. Motorcycle Gear & Sprocket
5. Timing Kit

Japanese: Toyota, Nissan, Mazda, Mitsubishi, Honda, ISUZU etc.
American: Ford, Chevrolet, GMC, Dodge, Buick, Cadillac etc.
Russian: Lada etc.
6. Mechanical Transmission Parts
(wheel gear, sprocket, standard roller sprocket, non-standard sprocket, special non-standard parts,

spline, keyway, axle, flange, guide rail, tensioner, chain, spline shaft, steel bushing etc.)

Treatment process:

Casting / Forging

Paint / No Paint

Galvanized / White Zinc Plated
Quenching / Tempering
Black Finish / Bluing

Thermal Refining

CNC Line

Sand Blasting

Material:

Material	Tooth Surface Hardness	Range of Application
15, 20 Steel	carburizing and quenching 50~60 HRC	apply to Z≤25 high speed, overload, impact load sprocket
35 Steel	normalizing 160~200 HBS	apply to Z>25 low speed, light load, smooth drive sprocket
45, 50, ZG45 Steel	harden by quenching 40~45 HRC	under the working conditions of low medium speed, light medium load, no violent shock, vibration and easy abrasion sprocket
15Cr, 20Cr	carburizing and quenching 50~60 HRC	apply to Z<25 high power drive sprocket, high speed and overloaded important sprocket
35SiMn, 35CrMo, 40Cr	harden by quenching 40~45 HRC	high speed, overload, shock, continuous work sprocket
Q235, Q275	140 HBS	medium speed, transmission medium power sprocket, larger sprocket
Gray cast iron ( No less than HT200)	260~280 HBS	smooth load, lower speed, more teeth driven sprocket
Grey cloth bakelite		transmitted power less than 6 kw, high speed, smooth transmission and low noise sprocket

Package:

Plastic Bag + Paper Carton + Wooden Case

Advantages:

1. Alibaba's 6thyear member

2. Standard & non-standard & custom design

3. Since the 1990s, we began to export Europe, America, Germany and other countries and regions.

4. Win a good reputation at home and abroad

5. Widely used in hoisting machinery, motor repair machinery, machinery manufacturing, conveyor equipment etc.

6. Agricultural machinery sprockets:

We are the complete sets of gear, chain wheel, shaft and other transmission parts fixed

point production enterprise of Shanghai Lonking (zhongyuan II), YTO Group (Red East or Dongfang Hong) and other famous China companies.

Certificate: TUV Rheinland

Our Factory and Workshop:

Trade Show:

Contact Us

Henan Tianlong Machinery Manufacture Co., Ltd.: Contact nameYameng Tsai
Chat Now; Phone0086-373-3350555; AddressNO.101XIMA ROAD, FENGQUAN AREA Xinxiang,Henan

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Product Categories

Conveyors	Gears	New Products	Sprockets
Timing Kit	Vibrating Screener

C45 Steel 4448674 S721 Timing Crank Sprocket/Kettenrad/Pinon/Pignon/Roda Dentada Wheel with 9.525mm Pitch 23 Teeth

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