Transmissions
V & Wedge Pulleys
Taper Lock Pulley
SPA Section Taper Lock Pulleys
Quick Code: BB-4569
SPA315/3(3020) Dunlop Taperlock V Pulley
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Product Specification
Groove
3
Outside Diameter
320.5mm
Pitch Circle Diameter
315mm
Taperlock Type
3020
Reference
SPA315/3
Brand
Dunlop
Quick Order Code
BB-4569
Product Description
The SPA315/3(3020) Dunlop Taperlock V Pulley is a high-performance cast iron pulley designed for precise power transmission in industrial applications. Specifically engineered for SPA section V-belts and compatible with A section, SPAX section, and Nutlink belts, this versatile pulley offers reliable mechanical power transfer.
Key Features:
- Cast iron construction for durability and strength
- 3-groove design for enhanced belt engagement
- Taperlock (3020) mounting system for easy installation and removal
- Pitch Circle Diameter: 315mm
- Outside Diameter: 320.5mm
Typical Applications:
- Manufacturing machinery
- Conveyor systems
- Industrial power transmission equipment
- Agricultural machinery
- Mining and material handling equipment
The Dunlop Taperlock design ensures secure belt fitment and allows for straightforward maintenance, making this pulley an ideal solution for engineers and maintenance professionals seeking reliable power transmission components.


