Ruland, 57.2 mm OD, 78.2 mm Length 18 mm Flexible Coupling 17 mm

View all Flexible Couplings

Subtotal (1 unit)*

MYR1,408.02

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 09 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 +MYR1,408.02

*price indicative

RS Stock No.:
591-005
Mfr. Part No.:
MDCD57-18-17-A
Manufacturer:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

57.2 mm

Bore Size A

18mm

Length

78.2mm

Bore Size B

17mm

Maximum Speed

10000rpm

Style

Clamp

Hub Material

Aluminium

Minimum Operating Temperature

-40°C

Membrane Material

302 Stainless Steel

Series

MDCD57-18-17-A

Maximum Operating Temperature

93°C

Standards/Approvals

REACH, DIN 912 12.9, RoHS3

Screw Size

M6

COO (Country of Origin):
US
The Ruland Clamp Double Disc Coupling is designed for precision in demanding applications. Crafted from robust anodized aluminium, this coupling features a well-balanced structure that minimises vibration, making it ideal for high-speed operations up to 10,000 RPM. With innovative engineering, it accommodates various misalignment types while maintaining zero backlash, crucial for precise positioning in fields such as semiconductor and machine tools. The lightweight design and low inertia enhance performance, ensuring reliability even under rigorous use. Manufactured in the USA with strict quality controls, this coupling delivers superior torque capabilities and is compliant with RoHS3 and REACH certifications, underscoring its commitment to safety and environmental standards.

Incorporates a balanced design for reduced vibration

Built to be lightweight with low inertia for enhanced performance

Provides excellent support against dynamic torque in both reversing and non reversing situations

Maintains zero backlash functionality to support precise positioning

Engineered from solid bar stock sourced from North American mills

Tested to exceed DIN 912 12.9 standards for maximum durability

Available with optional stainless steel hubs to meet diverse application needs

Covers a wide temperature range ensuring functionality in various environments

Related links