Ruland, 25.4 mm OD 8 mm, 38.7 mm Length Flexible Coupling 7 mm

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MYR970.58

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RS Stock No.:
591-054
Mfr. Part No.:
MBCLK25-8-7-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

25.4 mm

Length

38.7mm

Maximum Speed

10000rpm

Torque Rating

6.8Nm

Moment of Inertia

2.881 x 10-6 kg/m²

Misalignment - Angular

3.0°

Misalignment - Parallel

0.20mm

Hub Material

Aluminium

Style

Clamp

Misalignment - Axial

0.61mm

Minimum Operating Temperature

-40°F

Bellows Material

321 Stainless Steel

Bore Size B

7mm

Bore Size A

8mm

Maximum Operating Temperature

200°F

Series

MBCLK25

Standards/Approvals

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

Screw Size

M3

COO (Country of Origin):
US
The Ruland Clamp bellows coupling is engineered for precision, combining a robust design with lightweight materials. Featuring an innovative bellows structure, the coupling accommodates all types of misalignment while maintaining zero-backlash performance. Crafted from anodized aluminum and stainless steel, it delivers superior durability and reduced vibration, making it ideal for high-speed applications up to 10,000 RPM. Manufactured in the USA, this product adheres to stringent quality standards, ensuring reliability and performance in various settings. Suitable for stepper servo applications and encoders, it offers exceptional torsional rigidity and is designed to withstand maximum torque loads. This coupling is your dependable choice for applications requiring precise positioning and robust performance.

Constructed with a balanced design for enhanced performance

Lightweight materials contribute to low inertia for dynamic applications

Capable of accommodating significant angular and parallel misalignments

Manufactured using RoHS3 and REACH compliant materials

Four convolutions in bellows enhance torsional rigidity

Epoxy-bonded bellows ensure secure attachment for long-term reliability

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