Ruland Aluminium One Piece Shaft Collar, Clamp Screw Fastening, Bore 30 mm, OD 54 mm, Width 15 mm OF-MCL-30-A

Ruland OF-MCL-30-A is an aluminium one-piece shaft collar with clamp screw fastening designed for mechanical power transmission applications. The collar has a bore diameter of 30 mm, outside diameter of 54 mm, and width of 15 mm. It features OD flats and tapped holes which allow mounting Shaft Collars to each other or adjacent components for complex assembly configurations.

Manufactured from aluminium, the collar offers high corrosion resistance and lightweight properties. The bright finish ensures aesthetic appeal while providing protection. The single wide design and plain bore type enable easy installation and repositioning on shafts. Clamp screw fastening gives uniform holding power with improved axial load capacity compared to setscrew collars.

Designed to achieve tightly controlled face to bore perpendicularity with a TIR of ≤ 0.05 mm, this collar is critical for precise shaft alignment. It works effectively on both hard and soft shafts and is easier to remove and reposition as needed. Included forged socket-head cap screws enhance reliable securing onto shafts in dynamic industrial environments.

Typical applications include guiding, spacing, stopping, mounting, and alignment tasks in agricultural implements, office machinery, exercise equipment, mixers, and printing presses. The service temperature rating from -40°C to 107°C supports use in diverse operational conditions.

This product complies with DIN 912 12.9 high-strength fastener standards, REACH environmental regulations, and RoHS3 directive for hazardous substances, ensuring safety and regulatory compliance.

The collar is manufactured to exacting standards in the United States guaranteeing premium quality and performance. Package contains one Ruland OF-MCL-30-A shaft collar with clamp screw fastening.

EnvMart customers benefit from sourcing this reliable shaft collar suitable for mechanical, industrial, and manufacturing applications requiring precise shaft component mounting and adjustment.