Ruland Disc, 57.2mm Outside Diameter, 18 mm, 30 mm Bore, 78.2mm Length Flexible Coupling

Subtotal (1 unit)*

£285.21

(exc. VAT)

£342.25

(inc. VAT)

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RS Stock No.:
591-498
Mfr. Part No.:
MDCDK57-30-18-A
Brand:
Ruland
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Brand

Ruland

Bore

18 mm, 30 mm

Coupling Types

Disc

Outside Diameter

57.2mm

Length

78.2mm

Fastening Type

Clamp

Torque Rating

50.9Nm

COO (Country of Origin):
US
The Ruland Advanced double disc coupling is designed to provide unparalleled performance in various high-speed applications. With its expertly engineered aluminum construction, this model features a clamp style with keyway, ensuring secure and precise shaft alignment. Its unique double disc design allows for independent bending, effectively accommodating misalignment while maintaining optimal torque transfer. Built for longevity, it showcases a robust construction that meets stringent standards, making it ideal for precision positioning in industries such as semiconductor manufacturing, printing, and machine tooling. The lightweight yet durable design facilitates speeds up to 10,000 RPM, ensuring efficient operation under demanding conditions. This coupling is manufactured in Marlborough, MA, adhering to strict quality controls and compliant with RoHS and REACH standards, reinforcing its commitment to both quality and environmental safety.

Zero-backlash design enhances positioning accuracy
Balanced construction minimises vibration during operation
Lightweight build reduces inertia, improving responsiveness
Precision machining from solid bar stock ensures exceptional durability
Torque ratings provide assurance for reliability under load

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