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Ruland's Clamp Style Shaft Collar offers superior holding power and precision engineering for demanding applications. Infinitely adjustable and non-marring, this one-piece collar is ideal for use as a load-bearing face, mechanical stop, or component alignment. The tightly controlled face-to-bore perpendicularity ensures accurate positioning, while the fine burr-free finish and proprietary black oxide formulation enhance corrosion resistance and holding power. Suitable for a wide range of industries, including aerospace, medical, and automation, this shaft collar is a reliable choice for applications requiring precision and performance. Its lead-free steel construction and compliance with RoHS and REACH regulations ensure a high-quality product.
Top product features:
This collar does not mar the shaft.
It is infinitely adjustable.
It has superior holding power when compared to set screw collars.
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 shaft collar has a 2.2500" bore, 88mm OD, and 19mm width. 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 1215 lead-free steel to a fine burr-free finish with Ruland's proprietary black oxide formulation which creates a fine glossy appearance and increases holding power and corrosion resistance. Hardware tests beyond DIN 912 12.9 standards for maximum holding power. It is RoHS and REACH compliant.
