Ruland Disc, 57.2mm Outside Diameter, 18 mm, 20 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.:
592-677
Mfr. Part No.:
MDCDK57-20-18-A
Brand:
Ruland
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Brand

Ruland

Coupling Types

Disc

Bore

18 mm, 20 mm

Outside Diameter

57.2mm

Length

78.2mm

Fastening Type

Clamp

Torque Rating

50.9Nm

COO (Country of Origin):
US
The Ruland Clamp Double Disc Coupling is meticulously designed for precision applications, providing exceptional performance with its lightweight yet robust aluminium construction. Engineered to handle high speeds of up to 10,000 RPM, this coupling is an ideal choice for maintaining zero backlash while accommodating various types of misalignment. The innovative dual disc design features individual bending capabilities, which not only enhance vibration reduction but also allow for optimal torque transmission. Manufactured in Marlborough, MA, this coupling upholds rigorous standards, ensuring reliability for demanding environments such as semiconductor and machine tool sectors. It combines cutting-edge technology with strict compliance, making it a preferred option for engineers seeking performance and longevity in their drive systems.

Constructed from high quality 2024 T351 aluminium for durability
Supports precise positioning and optimal torque transmission
Balanced design reduces vibration enhancing performance
Tested beyond DIN 912 12.9 standards for reliability
Compact dimensions allow for versatile installation in tight spaces
Ensures zero backlash operation crucial for sensitive applications
Lightweight design contributes to overall system efficiency
Compatible with a range of shaft settings for increased flexibility
Easy to install and adjust with standard metric hex tools
Meets RoHS3 and REACH compliance for environmental safety

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