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Ruland Stainless Steel Flexible Clamp Coupler 25 mm OD 8 mm Bore 30 mm Length MWC25-8-8-SS

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Ruland Stainless Steel Flexible Clamp Coupler 25 mm OD 8 mm Bore 30 mm Length MWC25-8-8-SS

Name: Ruland Stainless Steel Flexible Clamp Coupler 25 mm OD 8 mm Bore 30 mm Length MWC25-8-8-SS
Brand: Ruland
SKU: 148278
Price: 118.91 USD
Availability: InStock

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Category Mechanical Power Transmission Couplings Brand Ruland Condition New

Specifications

Country of Origin	United States
Screw Size	M4
Brand	Ruland
Material	Stainless Steel
Length	30mm
Model	MWC25-8-8-SS
Maximum Speed	6000rpm
Number of Beams	4
Series	MW
Outside diameter	25mm
Maximum Operating Temperature	176°C
Minimum Operating Temperature	-40°C
Torque Rating	3.42Nm
Standards/Approvals	RoHS3, REACH, DIN 912 12.9
Misalignment - Angular	3°
Misalignment - Parallel	0.38mm
Misalignment - Axial	0.25mm
Bore Size B	8mm
Ruland, 25 mm OD 8 mm, 24 mm Length 8 mm CouplerBrand	Ruland

Key Features

Constructed from durable stainless steel for enhanced corrosion resistance.
Clamp style fixing ensures secure and reliable shaft connection.
Capable of handling up to 3.42 Nm torque with zero backlash.
Allows up to 3° angular, 0.38 mm parallel, and 0.25 mm axial misalignment.
Designed for maximum operating temperature of 176°C and minimum of -40°C.
Suitable for applications including encoders, stepper motors, robotics, servo systems, pumps, valves, and fans.
Compact dimensions with 25 mm outside diameter and 30 mm length.
Maximum speed capability of 6000 rpm for versatile industrial uses.

Product Description

Ruland MWC25-8-8-SS stainless steel flexible clamp coupler is engineered for industrial mechanical power transmission systems requiring high performance and durability. This coupler features a robust stainless steel one-piece design that eliminates mechanical joints, ensuring torsional rigidity and zero backlash during operation.

With an outside diameter of 25 mm and length of 30 mm, this clamp style coupling securely connects shafts with 8 mm bore sizes on both sides, using high-strength M4 socket head cap screws. It is capable of handling torque loads up to 3.42 Nm and can operate reliably at speeds up to 6000 rpm.

The flexible design accommodates misalignment tolerances of up to 3 degrees angular, 0.38 mm parallel, and 0.25 mm axial, protecting connected components under various dynamic conditions. Its operating temperature range spans from -40°C to a maximum of 176°C, making it suitable for demanding environments.

Typical applications include precision devices such as encoders, stepper motors, robotics systems, measuring instruments, servo motors, pumps, valves, and fans. This coupling's clamp fixing style offers easy installation and reliable shaft connection without lubrication requirements.

Durable stainless steel material resists corrosion and wear. Torsionally rigid one-piece construction ensures zero backlash. High torque capacity and misalignment tolerance support versatile uses. Clamp style fixing provides secure and maintenance-free connection.

Compliant with RoHS3, REACH, and DIN 912 12.9 standards. Suitable for high speed operation up to 6000 rpm.

Ruland couplers combine precision engineering with rugged design, ideal for industrial, robotics, laboratory, and manufacturing power transmission applications. Browse the mechanical couplings category on EnvMart for compatible parts and accessories to support your project needs.

Explore more products in our Mechanical Power Transmission Couplings category.