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Chain Sprockets
Bored & Keyed Sprockets
1/2inch Pitch Bored & Keyed Sprockets
Quick Code: BB-701053
08B1 24T Sprocket Comes With 38mm Bore & Keyway with 2 Grubscrews (4SR24 38BK&2GS)
The 08B1 24T Sprocket with 38mm Bore & Keyway and 2 Grubscrews is a precision-engineered power transmission component designed for reliable performance in industrial chain drive systems. This 1/2 inch pitch sprocket combines quality construction with practical features that eliminate the need for additional machining.
Key Features:
- 24 Teeth – Optimised for higher speed applications with excellent power transmission characteristics
- 38mm Pre-Machined Bore – Ready for immediate installation onto larger diameter shafts
- Integral Keyway – Ensures positive drive engagement and prevents slippage
- Dual Grubscrews – Provides secure shaft locking for enhanced stability and vibration resistance
- 1/2 inch Pitch – Compatible with standard 08B1 chain systems
- Ready-to-Install Design – Eliminates costly machining operations and reduces assembly time
Technical Specifications:
- Chain Type: 08B1 (British Standard Simplex)
- Pitch: 1/2 inch (12.7mm)
- Number of Teeth: 24T
- Bore Diameter: 38mm
- Fixing Method: Keyway with 2 grubscrews
- Reference: 4SR24 38BK&2GS SPKT
Applications:
This versatile sprocket is ideal for use in:
- Conveyor systems and material handling equipment
- Packaging machinery and production lines
- Agricultural equipment and farm machinery
- Industrial automation systems
- General industrial power transmission applications
- Chain drive replacements and retrofit applications
- Heavy-duty drive systems requiring robust shaft mounting
With its ready-to-install design and generous 38mm bore specification, this sprocket significantly reduces assembly time and labor costs on new installations or maintenance projects. The combination of the pre-machined bore, integral keyway, and secure dual grubscrew locking mechanism makes it a reliable choice for demanding industrial environments requiring larger shaft diameters.
As part of our extensive range of 1/2 inch pitch bored and keyed sprockets, this component offers the perfect balance of performance and compatibility for both replacement and new system design requirements.
