Transmissions
Chain Sprockets
Pilot Bore Sprockets
1/2inch Pitch (08B1, 08B2, 08B3) Pilot Bore Sprockets
08B3 - 1/2inch Triplex Chain Sprockets
Quick Code: BB-20784
4TR19 Pilot Bore Chain Sprocket 08B3
The 4TR19 is an 08B3 British standard triplex chain sprocket, engineered for reliable power transmission in heavy-duty industrial applications. With 19 teeth and a 1/2 inch pitch, this pilot bore sprocket delivers the performance and durability required for demanding machinery and conveyor systems.
Specifications:
- 08B3 British standard roller chain sprocket
- 1/2 inch pitch x 19 teeth
- Pilot bore size: 16mm
- Boss diameter: 62mm
- Outside diameter: 81.7mm
- Overall length: 50mm
- Brand: Medway
About This Sprocket:
This triplex (three-strand) chain sprocket is designed to work seamlessly with standard 08B3 triplex roller chains. The 19-tooth configuration makes it suitable for moderate-speed applications where balanced torque and speed ratios are required. The 16mm pilot bore provides secure mounting on standard drive shafts, while the robust construction ensures maximum load capacity and extended service life.
Ideal Applications:
- Industrial machinery and manufacturing equipment
- Conveyor systems
- Power transmission systems requiring high reliability
- Heavy-duty drive mechanisms
For assistance in selecting the correct sprocket for your specific application, our technical team is here to help. Contact us today.
