Transmissions
Chain Sprockets
Bored & Keyed Sprockets
1inch Pitch Bored & Keyed Sprockets
Quick Code: BB-701634
16B1 24T Sprocket Comes With 42mm Bore & Keyway with 2 Grubscrews (8SR24 42BK&2GS)
This 16B1 24-Tooth Sprocket is a precision-engineered chain drive component designed for 1-inch pitch roller chains. With its pre-machined 42mm bore and integral keyway, combined with two grub screws, this sprocket ensures secure and reliable shaft mounting in a wide variety of industrial applications.
Key Specifications:
- Pitch: 1 inch
- Tooth Count: 24 teeth
- Bore Diameter: 42mm (pre-machined)
- Bore Type: Bored & Keyed
- Keyway: Included
- Grub Screws: 2 fitted screws for secure shaft clamping
- Reference: 8SR24 42BK&2GS SPKT
Applications:
This 24-tooth sprocket is ideal for use in:
- Conveyor systems and material handling equipment
- Agricultural machinery and farm equipment
- Industrial power transmission systems
- General drive applications requiring higher torque with moderate speed reduction
- Heavy-duty drive configurations with larger shaft diameters
As a higher tooth count variant in our extensive 16B1 simplex range, this sprocket provides excellent torque characteristics with reduced speed ratios, making it particularly suitable for applications requiring greater power delivery. The 42mm bore accommodates larger diameter shafts, making it ideal for demanding industrial applications. Manufactured to exacting standards with precision-machined bore and secure grub screw fastening, it guarantees reliable, vibration-free operation and long service life in challenging operating environments.
For assistance in selecting the correct sprocket for your specific chain drive requirements, please contact our technical sales team.

