Transmissions
Chain Sprockets
Pilot Bore Sprockets
3/4inch Pitch (12B1, 12B2, 12B3) Pilot Bore Sprockets
12B1 - 3/4inch Simplex Chain Sprockets
Quick Code: BB-20300
6SR27 Pilot Bore Sprocket 12B1
Also Try
Simplex Connecting Links
Simplex Chains
Simplex Half Links
08B1 - 1/2inch Simplex Chain Sprockets
Dunlop & Budget Ball Bearings
Anti-Impact Gloves
PN16/2 Weld Neck Flange Schedule 40 Stainless Steel 316L
Buy Now
Product Specification
Boss Dia
95mm
Number of Teeth
27
Outside Dia
172.3mm
Overall Length
40mm
Pilot Bore Size
20mm
Pitch
3/4inch
Reference
6SR27
Brand
Medway
Quick Order Code
BB-20300
Product Description
12B1 British Standard Pilot Bore Sprocket – 3/4inch pitch x 27 teeth
The 6SR27 is a precision-engineered pilot bore sprocket designed for use with 12B1 simplex roller chains. This Medway sprocket is an essential component for reliable power transmission across a diverse range of industrial applications.
Specifications:
- Pitch: 3/4inch
- Number of Teeth: 27
- Boss Diameter: 95mm
- Outside Diameter: 172.3mm
- Overall Length: 40mm
- Pilot Bore Size: 20mm
Key Features:
- British Standard 12B1 specification for guaranteed compatibility
- Pilot bore design allows for custom machining to your exact shaft requirements
- Precision-engineered for optimal performance and durability
- Suitable for conveyor systems, agricultural equipment, packaging machinery, and general industrial power transmission applications
With its 95mm boss diameter and 20mm pilot bore, the 6SR27 offers excellent versatility for medium-duty applications requiring reliable chain drive performance. Whether you need this sprocket for replacement or new system installation, it's available from our UK warehouse for quick dispatch. For assistance in selecting the correct sprocket for your specific application, our technical team is ready to help.
