Guizhou GZG Transmission Co., Limited is one of the leading manufacturers and suppliers of chain sprockets ansi 120 type b in China, featured by quality products and good price. If you're going to buy durable chain sprockets ansi 120 type b made in China, welcome to get free sample from our factory. We also accept customized orders.
Products Description
ANSI 120 Type B sprockets, also known as chain wheels, are key parts for chain power transmission machinery. Most of them are made of steel, and plastic options are available for special working conditions. Depending on load and working environment, these sprockets transfer rotation, speed and torque by meshing with roller chains.
Sprockets help hold the chain in good tension and keep correct alignment. This reduces vibration, friction and noise during operation. They control the chain's running position well, widely used on motorcycles, bikes and conveyor systems. We can supply sprockets in different sizes and tooth counts to adjust speed ratio for your equipment.
ANSI 120 Type B chain sprockets serve many industries including agriculture, mining, auto and manufacturing. For farm machines, they work on sowing and harvesting equipment. In mining sites, they support material conveyor systems. Factories use them on packaging machines and production assembly lines.
Products parameters
 |
120 | ||||||||||
| NOTE | mm | ||||||||||
| Pitch | 38.10 | ||||||||||
| Roller Φ | 22.23 | ||||||||||
| h | 23.47 | ||||||||||
| h1 | 22.71 | ||||||||||
| h2 | 68.15 | ||||||||||
| Dimensions: mm | |||||||||||
| Teeth | OD | P.C.D | Bore:d | Type B Simplex | Type B Duplex | Material | |||||
| Hub | Weight kg |
Bore:d | Hub | Weight kg |
|||||||
| BD | BL | BD | BL | ||||||||
| 8 | 114.8 | 99.6 | C45 | ||||||||
| 9 | 127.5 | 111.4 | 34.93 | 85.7 | 57.15 | 2.39 | |||||
| 10 | 140.2 | 123.3 | 34.93 | 95.3 | 57.15 | 3.20 | |||||
| 11 | 152.7 | 135.3 | 34.93 | 90.5 | 53.98 | 3.42 | 38.1 | 90.49 | 95.25 | 6.12 | |
| 12 | 165.1 | 147.2 | 34.93 | 104.8 | 53.98 | 4.46 | 38.1 | 103.19 | 95.25 | 7.79 | |
| 13 | 177.5 | 159.2 | 34.93 | 115.9 | 57.15 | 5.58 | 38.1 | 114.30 | 95.25 | 9.50 | |
| 14 | 189.7 | 171.2 | 34.93 | 120.7 | 57.15 | 6.48 | 38.1 | 127.00 | 95.25 | 11.52 | |
| 15 | 202.2 | 183.3 | 31.75 | 120.7 | 60.33 | 7.52 | 38.1 | 133.35 | 95.25 | 13.46 | |
| 16 | 214.4 | 199.9 | 31.75 | 133.4 | 60.33 | 8.96 | 38.1 | 133.35 | 95.25 | 15.21 | |
| 17 | 226.6 | 207.3 | 31.75 | 133.4 | 60.33 | 9.36 | 38.1 | 133.35 | 95.25 | 16.61 | |
| 18 | 239.0 | 219.4 | 31.75 | 133.4 | 60.33 | 9.99 | 38.1 | 133.35 | 95.25 | 18.86 | |
| 19 | 251.2 | 231.5 | 31.75 | 133.4 | 60.33 | 11.16 | 38.1 | 133.35 | 95.25 | 20.93 | |
| 20 | 263.4 | 243.5 | 31.75 | 133.4 | 60.33 | 11.61 | 38.1 | 139.70 | 95.25 | 22.59 | |
| 21 | 275.6 | 255.7 | 31.75 | 133.4 | 60.33 | 12.02 | 38.1 | 139.70 | 95.25 | 25.02 | |
| 22 | 287.8 | 267.7 | 31.75 | 133.4 | 60.33 | 12.69 | 38.1 | 146.05 | 101.60 | 28.80 | |
| 23 | 300.0 | 279.8 | 31.75 | 133.4 | 60.33 | 13.64 | 38.1 | 165.10 | 101.60 | 33.75 | |
| 24 | 312.2 | 291.9 | 31.75 | 133.4 | 60.33 | 14.45 | 38.1 | 165.10 | 101.60 | 35.55 | |
| 25 | 324.4 | 304.0 | 31.75 | 133.4 | 60.33 | 15.57 | 38.1 | 165.10 | 101.60 | 37.80 | |
| 26 | 336.6 | 316.1 | 38.10 | 152.4 | 63.50 | 18.00 | 38.1 | 165.10 | 101.60 | 40.50 | |
Product Picture
Carriage support
Ocean
Railway
Air freight
Truck
In conclusion, Chain Sprockets ANSI 120 are essential components in many mechanical systems that rely on chains for power transmission. They have multiple functions, such as maintaining proper chain tension and alignment, controlling chain position and orientation, and fine-tuning the mechanical properties of the system. Sprockets are made of various materials, depending on the application and load requirements. They have wide applications in many industries, such as automotive, agriculture, mining, and manufacturing.
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