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Chain Sprockets
Bored & Keyed Sprockets
1/2inch Pitch Bored & Keyed Sprockets
Quick Code: BB-700990
08B1 19T Sprocket Comes With 38mm Bore & Keyway with 2 Grubscrews (4SR19 38BK&2GS)
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Product Specification
Bore
38mm
Number of Teeth
19
Pitch
1/2inch
Reference
4SR19 38BK&2GS SPKT
Quick Order Code
BB-700990
Product Description
The 08B1 19T Sprocket with 38mm Bore & Keyway is a precision-engineered chain sprocket designed for high-capacity power transmission applications. This sprocket combines a 19-tooth configuration with our largest bore size, making it an ideal choice for systems requiring robust shaft mounting on larger diameter shafts.
Key Features:
- 19 Teeth – Provides reliable engagement with 1/2" pitch chain
- 38mm Bore – Our maximum bore size, suitable for larger industrial shafts
- Pre-machined Keyway – Eliminates additional machining requirements for faster installation
- Dual Grubscrews – Ensures secure, vibration-resistant shaft mounting
- 1/2" Pitch (08B1) – Compatible with standard industrial roller chain
Ideal Applications:
This sprocket is particularly well-suited for:
- Heavy-duty conveyor systems requiring large shaft diameters
- Industrial packaging machinery with increased load requirements
- Agricultural equipment with high torque demands
- General industrial power transmission systems on oversized drive shafts
With its combination of 19 teeth and maximum 38mm bore capacity, this sprocket delivers the flexibility needed for demanding applications where both chain engagement and shaft diameter are critical factors. Our technical team is available to assist with specification verification and application support.
Reference: 4SR19 38BK&2GS SPKT
