Transmissions
Chain Sprockets
Pilot Bore Sprockets
3/4inch Pitch (12B1, 12B2, 12B3) Pilot Bore Sprockets
12B3 - 3/4inch Triplex Chain Sprockets
Quick Code: BB-20854
6TR18 Pilot Bore Chain Sprocket 12B3
The 6TR18 is a 12B3 British standard pilot bore roller chain sprocket, engineered for reliable power transmission in demanding industrial applications. This triplex (three-row) chain sprocket delivers exceptional load capacity and durability for machinery requiring smooth, efficient operation.
Specifications:
- Pitch: 3/4 inch
- Number of Teeth: 18
- Boss Diameter: 89mm
- Outside Diameter: 118mm
- Overall Length: 70mm
- Brand: Medway
Key Features:
- 12B3 triplex chain configuration for increased load capacity
- Pilot bore design allowing for custom machining to fit your exact shaft dimensions
- British standard specification for compatibility with 3/4 inch pitch chain systems
- Precision-engineered by Medway to exacting manufacturing standards
Applications:
Ideal for use in industrial machinery, conveyor systems, and equipment where reliable power transfer and heavy-duty performance are essential. The 18-tooth configuration provides a balanced ratio suitable for mid-range speed and torque requirements in chain drive systems.
In stock at our UK-based warehouse and ready for quick dispatch. Contact our technical team for assistance in selecting the correct sprocket specification for your chain drive application.
