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This one-piece mountable shaft collar offers superior holding power and is infinitely adjustable, making it ideal for applications where precise positioning and alignment are critical. Its high-strength 2025 black anodized aluminum construction provides light corrosion resistance, while its fine burr-free finish ensures smooth operation. The collar's machined flats and tapped holes enable stacking and mounting of components, sensors, or metal plates, making it a versatile solution for a wide range of industries. Suitable for load-bearing faces, mechanical stops, and component alignment, this collar is perfect for use in robotics, automation, medical devices, and other precision machinery applications.
Top product features:
Mountable Collar design allows users to stack collars on top of each other when shafting must be perpendicular to each other.
Machined flats and tapped holes on the top and bottom of the collar enable users to mount components such as sensors directly to the collar or mount the collar to metal plates.
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.
Top product applications:
Shafting must be perpendicular to each other
Mounting components such as sensors directly to the collar
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 one-piece international series mountable shaft collar has a 0.6250" bore, 34mm OD, and 13mm width. It has machined flats and tapped holes on the top and bottom of the collar allowing users to stack collars on top of each other when shafting must be perpendicular to each other. Users can also mount components such as sensors directly to the collar or mount the collar to metal plates. International series collars have metric outer diameter and width dimensions. They are supplied with a metric screw allowing users to have an inch bore collar that can be installed with metric tools. 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. This collar is stamped with the Ruland name and bore size for ease of identification. It is manufactured from high strength 2025 black anodized aluminum to a fine burr-free finish for light corrosion resistance. Hardware tests beyond DIN 912 12.9 standards for maximum holding power. It is RoHS and REACH compliant.