Transmissions
Chain Sprockets
Pilot Bore Sprockets
5/8inch Pitch (10B1, 10B2, 10B3) Pilot Bore Sprockets
10B3 - 5/8inch Triplex Chain Sprocket
Quick Code: BB-20820
5TR19 Pilot Bore Chain Sprocket 10B3
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Product Specification
Boss Dia
79mm
Number of Teeth
19
Outside Dia
103.3mm
Overall Length
60mm
Pitch
5/8inch
Reference
5TR19
Brand
Medway
Quick Order Code
BB-20820
Product Description
10B3 - British Standard Pilot Bore Roller Chain Sprocket
This 5TR19 pilot bore chain sprocket is engineered to meet British standard specifications for reliable power transmission applications. Ideal for use in machinery requiring precise chain drive synchronization, this sprocket is commonly found in industrial equipment, conveyor systems, and mechanical drives.
Key Specifications:
- Pitch: 5/8 inch
- Number of Teeth: 19
- Boss Diameter: 79mm
- Outside Diameter: 103.3mm
- Overall Length: 60mm
- Brand: Medway
Applications:
- Industrial machinery and equipment
- Conveyor belt systems
- Power transmission drives
- Mechanical automation systems
The pilot bore design allows for easy installation onto shafts with corresponding bore sizes, making this sprocket a practical choice for maintenance and replacement in existing chain drive systems.



