Transmissions
Chain Sprockets
Bored & Keyed Sprockets
1/2inch Pitch Bored & Keyed Sprockets
Quick Code: BB-701064
08B1 25T Sprocket Comes With 32mm Bore & Keyway with 2 Grubscrews (4SR25 32BK&2GS)
The 08B1 25T Sprocket with 32mm Bore & Keyway is a precision-engineered power transmission component designed for 1/2" pitch chain drive systems. This bored and keyed sprocket comes pre-machined and ready to install, eliminating the need for additional customization or machining work.
Key Features:
- 25 Teeth – Optimised tooth count for moderate-speed to lower-speed chain drive applications, providing increased torque and mechanical advantage
- 32mm Bore – Pre-machined bore for secure shaft mounting, accommodating larger diameter shafts typical of heavy-duty applications
- Keyway – Integrated keyway ensures positive drive engagement and prevents shaft slippage during operation
- Dual Grubscrews – Two grubscrews provide superior holding power for reliable, vibration-resistant installation in demanding applications
- 1/2" Pitch – Compatible with standard 08B1 chain specifications for seamless integration into existing systems
Ideal Applications:
This versatile sprocket is well-suited for:
- Heavy-duty conveyor systems requiring increased torque
- Packaging machinery and material handling equipment
- Agricultural equipment and farm machinery
- Industrial power transmission systems with larger shaft requirements
- Custom chain drive designs requiring balanced speed and torque characteristics
- Equipment retrofits and replacement installations
Reference: 4SR25 32BK&2GS SPKT
As part of our extensive range of over 165 bored and keyed sprockets, this product offers excellent value for applications requiring a larger bore size with increased tooth count. Whether you require a replacement sprocket or are developing a new chain drive system, this versatile component delivers the precision engineering and secure mounting required for demanding industrial applications. Our technical team is available to assist with specification selection for your specific drive requirements.
