Transmissions
Chain Sprockets
Bored & Keyed Sprockets
1/2inch Pitch Bored & Keyed Sprockets
Quick Code: BB-700953
08B1 15T Sprocket Comes With 15mm Bore & Keyway with 2 Grubscrews (4SR15 15BK&2GS)
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Product Specification
Bore
15mm
Number of Teeth
15
Pitch
1/2inch
Reference
4SR15 15BK&2GS SPKT
Quick Order Code
BB-700953
Product Description
The 08B1 15T Sprocket with 15mm Bore & Keyway and 2 Grubscrews is a precision-engineered chain sprocket designed for 1/2" pitch chain drive systems. This ready-to-install component features a pre-machined 15mm bore with integrated keyway and dual grubscrews, providing secure shaft mounting without the need for additional machining.
Key Features:
- 15 tooth sprocket for precise speed reduction and torque transmission
- Pre-machined 15mm bore with keyway
- Dual grubscrews for secure, reliable shaft attachment
- 1/2" (08B1) pitch chain compatibility
- Precision-engineered construction for industrial applications
Ideal Applications:
This sprocket is perfect for use in:
- Conveyor systems and material handling equipment
- Packaging and labeling machinery
- Agricultural equipment and farm machinery
- General industrial power transmission systems
- Light to medium-duty chain drive assemblies
Reference: 4SR15 15BK&2GS SPKT
Whether you're replacing a worn sprocket or engineering a new chain drive system, this component delivers the reliability and precision required for demanding industrial applications.

