Ruland, 31.8 mm OD 13 mm, 44.5 mm Length 12 mm Flexible Beam Coupling

View all Flexible Couplings

Subtotal (1 unit)*

PHP15,757.30

(exc. VAT)

PHP17,648.18

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from March 19, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 +PHP15,757.30

*price indicative

RS Stock No.:
592-274
Mfr. Part No.:
FSMR32-13-12-SS
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

11.32Nm

Moment of Inertia

32.426 x 10-6 kg/m²

Misalignment - Angular

3.0°

Number of Beams

6

Misalignment - Parallel

0.38mm

Style

Set Screw

Misalignment - Axial

0.25mm

Bore Size A

13mm

Bore Size B

12mm

Minimum Operating Temperature

-40°C

Material

303 Stainless Steel

Series

FSMR32

Maximum Operating Temperature

176°C

Standards/Approvals

RoHS3, REACH, DIN 912 12.9

Screw Size

M6

COO (Country of Origin):
US
The Ruland Six beam coupling is engineered to deliver exceptional performance in light duty power transmission applications. Crafted from high-grade 303 stainless steel, this coupling features a unique set screw style with precision-machined bores that facilitate seamless integration between a servo motor and a lead screw. With a compact design yet robust construction, it offers higher torque capacity and lower windup compared to traditional couplings. The balanced design ensures reduced vibration at high speeds, capable of withstanding rotational velocities up to 6,000 RPM. Manufactured under strict quality control in the USA, this coupling meets stringent standards for durability and reliability, making it an ideal choice for engineers and technicians seeking a dependable solution for their mechanical systems.

Dynamic and static torque ratings support a wide range of applications

Dual sets of spiral cuts enhance flexibility and strength for high-stress conditions

Optimised for both angular and parallel misalignment adjustments

Recommended shaft tolerance guarantees a secure fit for enhanced performance

Temperature range accommodates diverse operating conditions

Compliant with RoHS and REACH standards for environmental safety

Related links