Ruland, 31.8 mm OD 14 mm, 44.5 mm Length 13 mm Flexible Beam Coupling

View all Flexible Couplings

Subtotal (1 unit)*

PHP5,433.86

(exc. VAT)

PHP6,085.92

(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 23, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 +PHP5,433.86

*price indicative

RS Stock No.:
591-579
Mfr. Part No.:
FSMR32-14-13-A
Manufacturer:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Product Type

Flexible Beam Coupling

Outside Diameter

31.8 mm

Length

44.5mm

Maximum Speed

6000rpm

Torque Rating

5.08Nm

Moment of Inertia

11.885 x 10-6 kg/m²

Misalignment - Angular

3.0°

Number of Beams

6

Style

Set Screw

Misalignment - Parallel

0.38mm

Misalignment - Axial

0.25mm

Minimum Operating Temperature

-40°C

Bore Size A

14mm

Bore Size B

13mm

Material

7075-T651 Extruded Drawn Aluminium Bar

Series

FSMR32

Maximum Operating Temperature

107°C

Standards/Approvals

RoHS3, DIN 912 12.9, REACH

Screw Size

M6

COO (Country of Origin):
US
The Ruland Six beam coupling is meticulously engineered for precision and reliability in light-duty power transmission applications. Crafted from premium 7075 aluminium, it features an innovative design with two sets of three spiral cuts, delivering enhanced torque capacity and minimal windup. With a balanced configuration that reduces vibration even at high speeds of up to 6,000 RPM, this coupling excels in dynamic environments. The robust construction, adhering to strict manufacturing standards, ensures that it surpasses maximum torque capabilities detailed by DIN 912 12.9. Ideal for coupling servo motors to lead screws, it guarantees zero backlash, providing precise movement control. Each component is responsibly sourced and manufactured in the USA, ensuring compliance with RoHS3 and REACH regulations while promoting environmentally conscious practices.

Constructed from high-grade 7075 aluminium for durability and lightweight performance

Designed for high torque applications with a unique six beam structure

Facilitates precision with zero backlash for accurate positioning

Engineered to handle dynamic and static torque with robust stability

Manufactured under strict quality control in North America

Allows for installation flexibility with specified misalignment parameters

Compatible with standard metric hardware ensuring ease of use

Related links