Transmissions
Chain Sprockets
Bored & Keyed Sprockets
1/2inch Pitch Bored & Keyed Sprockets
Quick Code: BB-700970
08B1 17T Sprocket Comes With 24mm Bore & Keyway with 2 Grubscrews (4SR17 24BK&2GS)
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Product Specification
Bore
24mm
Number of Teeth
17
Pitch
1/2inch
Reference
4SR17 24BK&2GS SPKT
Quick Order Code
BB-700970
Product Description
The 08B1 17T Sprocket with 24mm Bore & Keyway is a precision-engineered power transmission component designed for mid-range chain drive systems. This sprocket features 17 teeth and is compatible with 1/2" pitch chain, making it ideal for applications requiring balanced speed and torque characteristics with larger shaft accommodation.
Key Features:
- 17 Teeth – Provides optimal balance between speed and torque for mid-range drive applications
- 24mm Pre-machined Bore – Ready for immediate shaft installation without additional machining requirements
- Integral Keyway – Ensures secure, anti-rotation shaft mounting with positive engagement
- Dual Grubscrews – Delivers additional clamping force for reliable shaft retention and vibration-resistant performance
- 1/2" Pitch Chain Compatible – Works seamlessly with standard 08B1 chain systems
- Ready-to-Install Design – Reduces assembly time and costs with no additional machining needed
Typical Applications:
This sprocket is commonly used in:
- Conveyor systems and material handling equipment
- Packaging machinery and automation equipment
- Agricultural equipment and machinery
- Industrial power transmission systems requiring larger shaft diameters
- Replacement component in existing 1/2" pitch chain drive systems
- General industrial applications with moderate speed and torque requirements
Reference Code: 4SR17 24BK&2GS SPKT
Our technical team is available to assist with sprocket selection and application guidance to ensure optimal performance in your specific drive requirements.

