Ruland, 50.8 mm OD 24 mm, 61.3 mm Length Flexible Coupling 20 mm

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Subtotal (1 unit)*

$405.49

(exc. GST)

$446.04

(inc. GST)

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RS Stock No.:
591-576
Mfr. Part No.:
MBCK51-24-20-A
Brand:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

50.8 mm

Length

61.3mm

Maximum Speed

10000rpm

Torque Rating

45.2Nm

Moment of Inertia

7.949 x 10-5 kg/m²

Misalignment - Angular

2.0°

Hub Material

Aluminium

Misalignment - Parallel

0.25mm

Misalignment - Axial

0.50mm

Bore Size A

24mm

Minimum Operating Temperature

-40°F

Bore Size B

20mm

Bellows Material

321 Stainless Steel

Series

MBCK51

Maximum Operating Temperature

200°F

Standards/Approvals

RoHS, REACH, ISO 9001:015, DIN 91 1.9, Conflict Minerals

Screw Size

M5

COO (Country of Origin):
US
The Ruland High Stiffness Bellows Coupling has fewer convolutions than comparably sized increased misalignment styles, providing increased torsional stiffness, making it ideal for precision positioning applications. It is comprised of two anodized aluminium hubs and a stainless steel bellows for a lightweight and low inertia design. Engineered with a balanced design, it reduces vibration at high speeds up to 10,000 RPM. The thin walls of the bellows flex while remaining rigid under torsional loads, accommodating all forms of misalignment.

Machined from meticulously selected bar stock that is sourced exclusively from North American mills

RoHS compliant

Zero backlash

Balanced design

Conflict Minerals compliant

Epoxy bellows attachment

Complete it manually

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