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Chain Sprockets
Bored & Keyed Sprockets
1inch Pitch Bored & Keyed Sprockets
Quick Code: BB-701594
16B1 20T Sprocket Comes With 32mm Bore & Keyway with 2 Grubscrews (8SR20 32BK&2GS)
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Product Specification
Bore
32mm
Number of Teeth
20
Pitch
1inch
Reference
8SR20 32BK&2GS SPKT
Quick Order Code
BB-701594
Product Description
The 16B1 20T Sprocket is a precision-engineered chain sprocket designed for reliable power transmission in industrial applications. This simplex sprocket features a pre-machined 32mm bore with integrated keyway, making it ideal for secure shaft mounting in drive systems utilizing 1inch pitch roller chains.
Key Features:
- 20 Teeth – Optimised tooth count for balanced speed and torque characteristics
- 1inch Pitch – Compatible with standard 1inch pitch roller chains
- 32mm Bore – Pre-machined to precise tolerances for accurate shaft fit
- Keyway – Integrated keyway ensures positive drive engagement and prevents shaft slippage
- 2 Grub Screws – Dual grub screw fastening system provides enhanced security and prevents axial movement on the shaft
Applications:
This sprocket is ideal for use in a wide range of industrial drive systems, including:
- Conveyor systems
- Agricultural machinery
- Material handling equipment
- General industrial power transmission
Specifications:
- Reference: 8SR20 32BK&2GS SPKT
- Bore Diameter: 32mm
- Number of Teeth: 20T
- Pitch: 1inch (Simplex 16B1)
- Fastening: 2 Grub Screws
Manufactured to precise standards and backed by our extensive inventory, this sprocket offers reliable performance for your chain drive system. For assistance in selecting the correct sprocket specification for your application, our technical sales team is available to provide expert guidance.

