World's First Climate Tech Platform | Free Delivery in India | Global Shipping

Become Seller

For Bulk Enquiry: sales@envmart.com

Shopping Cart $0.00

Ruland Aluminium Flexible Shaft Coupler 31.75 mm OD 12 mm Bore 44.45 mm Length Clamp Style FCMR32-12-12-A

Free Delivery in India | Lowest Global Shipping Charges

Ruland Aluminium Flexible Shaft Coupler 31.75 mm OD 12 mm Bore 44.45 mm Length Clamp Style FCMR32-12-12-A

Name: Ruland Aluminium Flexible Shaft Coupler 31.75 mm OD 12 mm Bore 44.45 mm Length Clamp Style FCMR32-12-12-A
Brand: Ruland
SKU: 396864
Price: 97.67 USD
Availability: InStock



Category Mechanical Power Transmission Brand Ruland Condition New

Specifications

Country of Origin	United States
Screw Size	M5
Brand	Ruland
Material	Aluminium
Length	44.45mm
Model	FCMR32-12-12-A
Maximum Speed	6000rpm
Number of Beams	6
Outside diameter	31.75mm
Maximum Operating Temperature	107°C
Minimum Operating Temperature	-40°C
Torque Rating	5.65Nm
Standards/Approvals	RoHS3, REACH, DIN 912 12.9
Moment of Inertia	11.885 x 10-6 kg/m²
Misalignment - Angular	3°
Misalignment - Parallel	0.38mm
Misalignment - Axial	0.25mm
Bore Size B	12mm
Ruland, 31.75 mm OD 12 mm, 44.45 mm Length 12 mm CouplerBrand	Ruland

Key Features

Constructed from aluminium for high strength and corrosion resistance.
Designed to accommodate angular misalignment of up to 3 degrees.
Operates at maximum speed of 6000 rpm with a torque rating of 5.65 Nm.
Clamp style fixing ensures secure shaft connection with M5 socket head cap screws.
Six beam flexible design allows for axial misalignment up to 0.25 mm and parallel misalignment of 0.38 mm.
Suitable for use in encoders, stepper motors, robotics, servo systems, pumps, and valves.
Temperature operating range from -40°C to 107°C.
Meets RoHS3, REACH compliance and DIN 912 12.9 standards.

Product Description

Ruland FCMR32-12-12-A aluminium flexible shaft coupler features a 31.75 mm outside diameter, 12 mm bore sizes on both ends, and a total length of 44.45 mm. Designed as a clamp style flexible coupling, it offers torsionally rigid one-piece construction that eliminates mechanical joints and potential failure points.

This coupling allows for high-speed operation up to 6000 rpm and torque transmission up to 5.65 Nm. Its six beam flexibility design accommodates angular misalignment of 3°, parallel misalignment of 0.38 mm, and axial misalignment of 0.25 mm, making it ideal for applications requiring precision motion.

The coupler is made of durable aluminium material suitable for operating temperatures ranging from -40°C to 107°C. It complies with RoHS3, REACH regulations, and uses DIN 912 grade 12.9 screws sized M5 for clamp fixing.

Typical industrial use cases include precision mechanical power transmission in encoders, stepper motors, robotics, measuring instruments, servo systems, pumps, valves, and fans. The clamp style ensures a secure and backlash-free connection with reversible and lubricant-free operation.

This product is manufactured in the United States and designed for demanding mechanical, laboratory, industrial, and manufacturing environments where reliability and flexibility in shaft coupling are essential.

Constructed from aluminium for high strength and corrosion resistance. Designed to accommodate angular misalignment of up to 3 degrees. Operates at maximum speed of 6000 rpm with a torque rating of 5.65 Nm. Clamp style fixing ensures secure shaft connection with M5 socket head cap screws.

Six beam flexible design allows for axial misalignment up to 0.25 mm and parallel misalignment of 0.38 mm. Suitable for use in encoders, stepper motors, robotics, servo systems, pumps, and valves. Temperature operating range from -40°C to 107°C.

Meets RoHS3, REACH compliance and DIN 912 12.9 standards. Manufactured as a one-piece construction eliminating mechanical joints and backlash. Country of origin: United States. Explore more in the Mechanical Power Transmission Couplers category at EnvMart for high-quality shaft coupling solutions.