Ruland, 19.1 mm OD, 30.2 mm Length 8 mm Flexible Coupling 5 mm

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Subtotal (1 unit)*

$390.21

(exc. GST)

$429.23

(inc. GST)

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RS Stock No.:
603-369
Mfr. Part No.:
MDCD19-8/7.5D-5/4.5D-A
Brand:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

19.1 mm

Length

30.2mm

Bore Size A

8mm

Bore Size B

5mm

Maximum Speed

10000rpm

Hub Material

Aluminium

Membrane Material

302 Stainless Steel

Minimum Operating Temperature

-40°F

Series

MDCD19

Maximum Operating Temperature

200°F

Standards/Approvals

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

Screw Size

M2.5

COO (Country of Origin):
US
The Ruland D-Bore double disc coupling is a lightweight and has low inertia which making it well suited for applications with speeds up to 10,000 RPM. The D-bore allows for positive drive in applications where the coupling can not slip. The double disc design is comprised of two anodized aluminium hubs, two sets of thin stainless steel disc springs, and a centre spacer allowing each disc to bend individually and accommodate all types of misalignment.

Balanced design

RoHS3 and REACH compliant

Hardware is metric and tests beyond DIN 912 12.9 standards

Zero backlash and balanced design for reduced vibration at high speeds

Machined from solid bar stock that is sourced exclusively from North American mills

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