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The Ruland Balanced Collar is a precision-engineered shaft collar designed for high-performance applications. Its unique two-piece design allows for infinite adjustability and superior holding power, making it ideal for use in high-RPM applications where precision is critical. The collar's balanced design and tightly controlled face-to-bore perpendicularity ensure accurate load-bearing and component alignment. Suitable for use as a mechanical stop, load-bearing face, or for component alignment, this collar is manufactured from high-strength 2025 aluminum and meets or exceeds DIN 912 12.9 standards for maximum holding power. Perfect for industries such as aerospace, medical, and precision machinery.
Top product features:
Does not mar the shaft
Infinitely adjustable
Maintains tightly controlled face to bore perpendicularity (TIR of < 0.05mm)
Ruland clamp style shaft collars do not mar the shaft, are infinitely adjustable, and have superior holding power when compared to set screw collars. This two-piece shaft collar has a 10mm bore, 24mm OD, and 9mm width. It has a balanced design for better performance in high RPM applications. Tightly controlled face to bore perpendicularity is maintained (TIR of < 0.05mm) which is critical when the collar is used as a load bearing face, mechanical stop, or for component alignment. The work surface is identified by two grooves on the face allowing the user to easily identify which side is precision faced. The two-piece design allows this collar to be installed or serviced in-place without the need to remove adjacent components. Halves are mated throughout the manufacturing process for precise fit and increased holding power. This collar is stamped with the Ruland name and bore size for ease of identification. It is manufactured from high strength 2025 aluminum to a fine burr-free finish for increased screw seating torque. Hardware tests beyond DIN 912 12.9 standards for maximum holding power. It is RoHS and REACH compliant.