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Chain Sprockets
Bored & Keyed Sprockets
1inch Pitch Bored & Keyed Sprockets
Quick Code: BB-701500
16B1 12T Sprocket Comes With 28mm Bore & Keyway with 2 Grubscrews (8SR12 28BK&2GS)
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Product Specification
Bore
28mm
Number of Teeth
12
Pitch
1inch
Reference
8SR12 28BK&2GS SPKT
Quick Order Code
BB-701500
Product Description
This 16B1 12T Sprocket with 28mm Bore & Keyway is a precision-engineered chain sprocket designed for reliable power transmission in industrial applications. Built to exacting standards, this sprocket is an essential component for any 1inch pitch roller chain drive system.
Key Features:
- 12 Teeth – Ideal for moderate speed ratios in chain drive systems
- 28mm Pre-Machined Bore – Ready for immediate installation on standard shafts
- Keyway – Ensures positive shaft engagement and prevents slippage
- 2 Grubscrews – Provides dual security points for robust, vibration-resistant mounting
- 1inch Pitch – Compatible with standard 1inch pitch roller chains
- Simplex Design – Single-strand chain compatibility for simplified installations
Applications:
This sprocket is suitable for use in a wide variety of industrial and commercial applications, including:
- Conveyor systems
- Agricultural machinery
- Material handling equipment
- General industrial drive systems
- Power transmission systems requiring compact, efficient designs
The 28mm bore with keyway and dual grubscrews ensures secure mounting and reliable performance in demanding operational environments. For assistance in selecting the correct sprocket configuration for your specific chain drive requirements, our technical sales team is available to provide expert guidance.

