Ruland Aluminium Two Piece Shaft Collar Clamp Screw, Bore Diameter 12mm, Outside Diameter 30mm, Width 8mm ENSP30-12MM-A

Ruland ENSP30-12MM-A is a high-quality two-piece shaft collar manufactured from aluminium, designed to fit shafts with a 12mm bore diameter and featuring a 30mm outside diameter and 8mm width. The thin line design reduces weight, making it ideal for use in confined spaces where space optimization is critical. The bright finish enhances durability and provides corrosion resistance, making it suitable for a variety of industrial environments.

This shaft collar employs a clamp screw fastening mechanism that offers the benefits of non-marring installation, easy removability, and indefinite positional adjustability. Such features make it suitable for roles including guiding, spacing, stopping, mounting, and precision component alignment on rotating shafts within mechanical systems.

The two-piece clamp design allows the collar to be installed or removed without damaging the shaft or requiring the removal of other components. Equipment manufacturers benefit from proprietary manufacturing processes by Ruland that maintain superior fit, finish, and holding power, along with tightly controlled face to bore perpendicularity, achieving a Total Indicated Runout (TIR) of ≤ 0.002 inches. This perpendicularity is essential when the collar acts as a load-bearing face, mechanical stop, or for mounting gears and bearings.

The collar meets international standards including DIN 912 12.9, REACH, and RoHS3, ensuring quality and compliance with environmental regulations. It features a threaded bore size of M3 x 10 suitable for standard clamp screws, and its double wide width provides enhanced holding surface area for demanding industrial applications.

Typical application domains include mechanical power transmission, industrial machinery, material handling, robotics, and automation systems. Its aluminium construction ensures a lightweight yet strong component for use in construction, manufacturing, laboratory equipment, and general industrial maintenance.

The two-piece clamp design allows installation without shaft damage. Aluminium construction offers lightweight corrosion resistance. Bright finish for enhanced durability and visual quality. Clamp screw fastening enables secure, adjustable positioning.

Precise bore and face perpendicularity with TIR ≤ 0.002 inches. Compliant with DIN 912 12.9, REACH, and RoHS3 standards. Suitable for guiding, spacing, mounting, and stopping applications. Threaded bore M3 x 10 supports standard fastening hardware.

Double wide width increases holding surface for load distribution. Explore more shaft collars and mechanical power transmission components at EnvMart for an extensive selection of precision industrial parts.

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