Transmissions
Chain Sprockets
Platewheels
08B1 1/2inch Simplex Platewheel
Quick Code: BB-96171
PW108B/49 1/2inch x 49 Teeth Simplex Platewheel
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Product Specification
Bore Size (D)
20mm
Number of Teeth
49
Outside Dia (De)
204.3mm
Pitch Dia (Dp)
198.22mm
Tooth Width (h1)
7.2mm
Reference
4SR49PW
Brand
Medway
Quick Order Code
BB-96171
Product Description
The PW108B/49 1/2inch x 49 Teeth Simplex Platewheel is a high-performance sprocket engineered for medium to high-speed power transmission applications. As a platewheel featuring a boss-less design, this simplex sprocket delivers reliable, efficient performance across diverse industrial and mechanical systems.
Key Features:
- Simplex platewheel with no boss diameter for versatile mounting configurations
- Compatible with single-strand 1/2" pitch chain
- 49-tooth configuration ideal for medium to high-speed drive systems
- Durable construction suitable for various industrial and mechanical applications
- Lightweight, streamlined profile for compact installations
Specifications:
- Bore Size (D): 20mm
- Number of Teeth: 49
- Outside Diameter (De): 204.3mm
- Pitch Diameter (Dp): 198.22mm
- Tooth Width (h1): 7.2mm
- Brand: Medway
- Reference: 4SR49PW
Applications:
This 49-tooth platewheel is well-suited for machinery requiring efficient power transmission with single-strand chain, including:
- Conveyor systems and material handling equipment
- Industrial machinery and automation applications
- Medium to high-speed drive systems requiring smooth power transmission
- Custom chain drive assemblies requiring larger diameter sprockets
- Retrofit applications and new equipment installations
- Applications demanding reliable torque delivery and load distribution


