Clamping Shaft Collars

All EPT shaft collars, including quick-clamping collars, are solo point faced to make sure perpendicularity and proper alignment. This critical manufacturing step assures specific shaft collar facial area to bore relationship leading to correct element positioning on the shaft and possibly pressure on interfaced factors.
Quick-clamping shaft collars from EPT are made from high quality metal with type-II sulfuric anodized finishes, with a dark-colored finish in the collar and a gold finish in the clamping lever for added visibility. Light weight aluminum collars are corrosion tolerant, lighter than other metals, possess low inertia and have non-magnetic properties. All EPT goods are RoHS and REACH compliant. Available regular sizes for the quick-clamping shaft collars are 0.375” to at least one 1.5” in the inches series and 8 mm to 38 mm in the metric series.
This EPT two-piece clamping shaft collar is constructed of black oxide steel. It is a two-piece clamping shaft collar for applications needing a stronger holding power and larger axial load capacity than setscrew or one-part clamping collars. The two-piece design separates into two halves, allowing installation or repositioning anywhere on the shaft without disturbing existing ingredients. It accommodates a larger variety of shaft diameters than setscrew collars and is effective on both hard and gentle shafts. It is made of steel for weldability and rust level of resistance with a dark oxide end for a decorative appearance and resistance to white corrosion, chipping and flaking, and stick-slide of the screw during torqueing, increasing the collar’s grip on the shaft. Dark-colored oxide also provides moderate corrosion resistance and better lubricity. This collar comes with forged socket-mind cap screws for securing the collar onto the shaft. The functioning temperatures because of this collar range between -40 to 176 degrees C (-40 to 350 degrees F). This shaft collar is ideal for use in various applications, including in the auto industry to situate parts in automobile power steering assemblies, the making industry to locate components on a conveyor belt program, and the hobby craft industry to hold tires on axles in remote control vehicles, among others.
Allows assembly / disassembly on and off the shaft without the need to remove other ancillary pieces. Clamps firmly in place when tightened to the shaft. Ideal for positioning elements such as bearings or sprockets onto shafts.
The positioning is easily adjusted when fitted onto a shaft. Clamps firmly in place once tightened to the shaft. Ideal for positioning pieces such as bearings or sprockets onto shafts.
The double split shaft collar made of steel browned (clamp collar) is simple to mount. The shaft collars usually do not damage the shaft. They are also insensitive to exterior forces and vibrations and distribute the keeping forces evenly over the complete shaft circumference.
Clamp-style and set screw shaft collars from Grainger could be indispensable to power transmission. They can keep bearings and sprockets on shafts, situate components in engine and gearbox assemblies and serve as mechanical stops. A two-part clamping shaft collar can simply wrap around a difficult or delicate shaft without marring. Placed screw collars use a cup point socket established screw to lock onto a delicate or predrilled shaft.

The collar clamping mechanism works fast and effectively with simple hands opening of the Clamping Shaft Collars integral clamping lever, positioning the collar on the shaft, and closing the lever flush with the outer surface of the collar. The look of the cam on the lever and the mating machined surface on the collar assure a good fit with a optimum axial load of 35 to 120 lbs / 133 to 489 N according to the collar bore size. In scenarios where higher holding vitality can be or clamp axial load is required, the quick-clamping collar isn’t the recommended decision. EPT offers a finish type of industry-leading one-part and two-part shaft collars suitable for these applications.