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Description
The J Perkins 3.0mm Insert Coupling, part number 5511860, is a brass insert coupling for model boat drive systems. This 3.0mm coupling has a ribbed, splined shaft section designed to press into flexible universal joint couplings or rubber drives. Its profile helps prevent drive slip when torque is applied, supporting consistent power transfer through the connection.
Made from solid brass, the coupling is suited to wet marine environments and provides corrosion resistance when exposed to fresh or salt water. It links a motor output to a propeller shaft and helps reduce drivetrain movement between these components. The insert design provides a practical connection point within a model boat propulsion system.
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Specifications
Ensure efficient power transfer in model boat drive systems with this brass Insert Coupling. Precision-machined, this marine insert coupling features a ribbed, splined shaft section designed to press securely into flexible universal joint couplings or rubber drives. Made from solid brass for exceptional corrosion resistance in wet environments, it provides a dependable, high-torque link between your motor and propeller shaft.
JP Insert Coupling, 3.0mm Features:
- Splined Insert Design: Ribbed shaft profile presses securely into universal joint bodies to prevent drive slip under torque
- Marine-Grade Brass: Solid brass construction provides maximum corrosion resistance against fresh and salt water exposure
- Smooth Power Transfer: Helps eliminate drivetrain slop between motor output and propeller shafts
Key Info:
- Brand: J Perkins
- Part No: 5511860
- Barcode: 5051121021837
Delivery & Returns
Standard Shipping
£3.95 to most of the UK
Express Shipping
£6.95 to most of the UK
Worldwide Shipping
Available at checkout
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