Ruland Stainless Steel Clamp Style Flexible Shaft Coupler 38.1 mm OD 14 mm Bore 57.15 mm Length FCMR38-14-14-SS

Ruland FCMR38-14-14-SS is a stainless steel clamp style flexible shaft coupler with an outside diameter of 38.1 mm, bore sizes of 14 mm at both ends, and a length of 57.15 mm. It is engineered for use in industrial mechanical power transmission systems requiring reliable coupling where high speeds and torque capacity are essential.

This coupling is manufactured as a single piece, eliminating mechanical joints and potential failure points common in multi-piece designs. Its torsionally rigid, flexible beam design accommodates angular misalignment of up to 3°, parallel misalignment of 0.76 mm, and axial misalignment of 0.38 mm, enabling smooth operation under varying shaft positions.

The stainless steel construction imparts excellent durability and corrosion resistance, allowing operation in temperatures ranging from -40°C to 176°C. Designed for clamp style fixing with M6 socket head cap screws, it facilitates easy installation and secure shaft connection. The coupling complies with DIN 912 12.9 screw standards and meets REACH and RoHS3 environmental regulations.

Typical applications include use in encoders, stepper motors, robotics, measuring instruments, servo systems, pumps, valves, and fans, where minimal backlash and high torque transmission are required. Its design supports high or low-speed reversible operation without lubrication needs, making it suitable for a variety of industrial, laboratory, and manufacturing environments.

Ruland's flexible shaft coupler FCMR38-14-14-SS exemplifies precision engineering for robust power transmission needs, ensuring reliable performance in demanding mechanical setups.

Constructed from durable stainless steel for long-lasting performance. Clamp style fixing provides secure and reliable shaft attachment. Outside diameter of 38.1 mm with a 14 mm bore size for precise fitting. Length of 57.15 mm supports robust and compact mechanical connections.

Capable of handling speeds up to 6000 rpm for demanding operational environments. Torque rating of 12.43 Nm suitable for various mechanical power transmission needs. Features six beams allowing torsionally rigid and flexible shaft coupling.

Allows up to 3° angular misalignment for accommodating shaft misalignment. Compatible with minimum operating temperatures of -40°C and maximum of 176°C. Screw size M6 for fixing, complying with DIN 912 12.9 standards, REACH and RoHS3 compliant.

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