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Chain Sprockets
Bored & Keyed Sprockets
1/2inch Pitch Bored & Keyed Sprockets
Quick Code: BB-701000
08B1 19T Sprocket Comes With 20mm Bore & Keyway with 2 Grubscrews (4SR19 20BK&2GS)
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Product Specification
Bore
20mm
Number of Teeth
19
Pitch
1/2inch
Reference
4SR19 20BK&2GS SPKT
Quick Order Code
BB-701000
Product Description
The 08B1 19T Sprocket with 20mm Bore & Keyway is a precision-engineered power transmission component designed for versatile chain drive systems. This sprocket features 19 teeth and is compatible with 1/2" pitch chain, making it ideal for applications requiring balanced speed and torque delivery in mid-range drive configurations.
Key Features:
- 19 Teeth – Optimal tooth count for balanced performance between speed and torque transmission
- 20mm Pre-machined Bore – Ready for immediate shaft installation without additional machining
- Integral Keyway – Ensures secure, anti-rotation shaft mounting
- Dual Grubscrews – Provides additional clamping force for reliable shaft retention and vibration resistance
- 1/2" Pitch Chain Compatible – Works seamlessly with standard 08B1 chain systems
Typical Applications:
This sprocket is commonly used in:
- Conveyor systems with mid-range drive configurations
- Packaging machinery and automation equipment
- Agricultural equipment and garden machinery
- General industrial power transmission applications
- Replacement component in existing 1/2" pitch chain drive systems
- Drive systems requiring balanced speed and load characteristics
Reference Code: 4SR19 20BK&2GS SPKT
As a leading supplier with over 165 products in stock, we ensure this sprocket meets precision engineering standards for reliable performance across demanding industrial environments.
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