Ruland, 31.8 mm OD 11 mm, 38.1 mm Length 10 mm Flexible Coupling

View all Flexible Couplings

Subtotal (1 unit)*

PHP5,836.50

(exc. VAT)

PHP6,536.88

(inc. VAT)

Add to Basket
Select or type quantity
Orders below PHP3,000.00 (exc. VAT) cost PHP150.00.
Temporarily out of stock
  • Shipping from March 24, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 +PHP5,836.50

*price indicative

RS Stock No.:
604-791
Mfr. Part No.:
PCMR32-11-10-A
Manufacturer:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

31.8 mm

Length

38.1mm

Maximum Speed

6000rpm

Torque Rating

4.6Nm

Moment of Inertia

9.948 x 10-6 kg/m²

Misalignment - Angular

3.0°

Number of Beams

4

Misalignment - Parallel

0.38mm

Style

Clamp

Misalignment - Axial

0.25mm

Material

7075-T651 Extruded Drawn Aluminium Bar

Bore Size A

11mm

Bore Size B

10mm

Minimum Operating Temperature

-40°F

Series

PCMR32

Maximum Operating Temperature

225°F

Standards/Approvals

RoHS3, DIN 912 12.9, REACH

Screw Size

M4

COO (Country of Origin):
US
The Ruland Four beam coupling is designed to provide exceptional performance in high-torque applications. Engineered from a single piece of RoHS3 and REACH compliant 7075 aluminum, it combines strength with low inertia, making it ideal for dynamic environments. This coupling features an innovative design that prevents backlash, ensuring precision movement and stability even at speeds up to 6,000 RPM. The robust build and balanced construction enhance durability and reduce vibration, enabling it to tackle demanding tasks effortlessly. Its compatibility with metric hardware ensures ease of use in various machine setups, while strict manufacturing controls guarantee reliability and quality straight from Marlborough, Massachusetts.

Clamp style design offers easy installation and maintenance

Higher torque capacity compared to single beam couplings

Precision machined for optimal performance and reliability

Designed to accommodate angular and parallel misalignment

Dynamic torque ratings ensure minimal slip under load

Related links