Transmissions
Chain Sprockets
Platewheels
12B1 3/4inch Simplex Platewheel
Quick Code: BB-96306
PW112B/28 12B1 3/4inch x 28 Teeth Simplex Platewheel
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Product Specification
Bore Size (D)
20mm
Number of Teeth
28
Outside Dia (De)
178mm
Pitch Dia (Dp)
170.13mm
Tooth Width (h1)
11.1mm
Reference
6SR28PW
Brand
Medway
Quick Order Code
BB-96306
Product Description
The PW112B/28 12B1 3/4inch x 28 Teeth Simplex Platewheel by Medway is a reliable sprocket solution designed for single-strand chain drive applications. As a platewheel sprocket, it features a distinctive design with no boss diameter, making it ideal for compact installations where space efficiency is important.
Key Specifications:
- Bore Size: 20mm
- Number of Teeth: 28
- Outside Diameter: 178mm
- Pitch Diameter: 170.13mm
- Tooth Width: 11.1mm
- Reference: 6SR28PW
Applications:
This 28-tooth platewheel is commonly used in:
- Medium-duty power transmission systems
- Machinery requiring moderate-speed, moderate-torque configurations
- Conveyor systems and material handling equipment
- Industrial automation and drive systems
- Agricultural and garden equipment
- General industrial chain drive applications
The simplex design allows for straightforward integration with standard 12B1 3/4inch chain, providing reliable performance and durability across a wide range of industrial and commercial applications. Whether you need a replacement sprocket or are designing a new system, this platewheel offers consistent operation at competitive prices.


