Ruland, 41.3 mm OD, 55 mm Length 19 mm Flexible Coupling 11 mm

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Subtotal (1 unit)*

Kr. 2 285,04

(exc. VAT)

Kr. 2 856,30

(inc. VAT)

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RS Stock No.:
593-104
Mfr. Part No.:
MDCDK41-19-11-A
Brand:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

41.3 mm

Length

55mm

Bore Size A

19mm

Maximum Speed

10000rpm

Bore Size B

11mm

Style

Clamp

Hub Material

Aluminium

Membrane Material

302 Stainless Steel

Minimum Operating Temperature

-40°C

Series

MDCDK41

Maximum Operating Temperature

93°C

Standards/Approvals

RoHS3, REACH, MIL-A-8625 Type II, DIN 912 12.9, Class 2, ASTM B580 Type B

Screw Size

M4

COO (Country of Origin):
US
The Ruland Clamp Double Disc Coupling is meticulously designed for precision and performance in high-speed applications. With a unique construction comprising two anodized aluminium hubs, stainless steel disc springs, and a centre spacer, it effectively accommodates angular and parallel misalignments. This coupling not only provides zero backlash but also features a lightweight and low inertial design that supports speeds up to 10,000 RPM. Crafted for rigorous usage, the product displays exceptional torsional rigidity, making it ideal for stepper servo applications commonly utilised in industries such as semiconductor and aerospace. Manufactured under stringent quality controls in the USA, this coupling guarantees reliable service and durability in demanding operational conditions, ensuring operators can rely on its robust performance in various environments.

Lightweight design enhances performance in high speed applications

Zero backlash functionality ensures precise positioning

Balanced construction reduces vibration during operation

Anodised aluminium hubs offer excellent corrosion resistance

Compliant with RoHS and REACH regulations for environmentally conscious use

Manufactured under strict controls for consistent quality

Fits seamlessly in semiconductor and machine tool applications

Allows for individual disc flexibility to accommodate misalignments

Achieves maximum torque capabilities beyond DIN 912 12.9 standards

Supports dynamic torque ratings for reliable performance

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