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Chain Sprockets
Pilot Bore Sprockets
1.1/4inch Pitch (20B1) Simplex Chain sprockets
Quick Code: BB-20363
20B1-12 Simplex Pilot Bore Sprocket
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Product Specification
Boss Dia
88mm
Number of Teeth
12
Outside Dia
137.8mm
Overall Length
45mm
Pilot Bore Size
20mm
Pitch
1.1/4inch
Brand
Medway
Quick Order Code
BB-20363
Product Description
20B1-12 Simplex Pilot Bore Sprocket
This 20B1-12 Simplex Pilot Bore Sprocket is a precision-engineered component designed for reliable power transmission in industrial applications. As a British standard roller chain sprocket, it is specifically manufactured to work seamlessly with 20B1 simplex roller chains.
Key Specifications:
- 20B1 British standard roller chain sprocket
- 1.1/4 inch pitch with 12 teeth
- Pilot bore size: 20mm
- Outside diameter: 137.8mm
- Boss diameter: 88mm
- Overall length: 45mm
Features & Benefits:
- Pilot bore design allows for precise machining to your exact shaft requirements
- Manufactured to exacting British standards for superior reliability
- Compact size makes it ideal for space-constrained applications
- 12-tooth configuration provides optimal speed ratios for many industrial setups
Typical Applications:
This sprocket is suitable for use in conveyor systems, agricultural machinery, packaging equipment, and other industrial power transmission systems where 20B1 simplex chains are specified.
Supplied by Medway – a trusted name in power transmission components with fast UK warehouse delivery available. For assistance in selecting the correct sprocket for your specific application, our technical team is here to help.
