All EPT shaft collars, including quick-clamping collars, are one point faced to make sure perpendicularity and proper alignment. This critical manufacturing step assures specific shaft collar deal with to bore relationship leading to correct part positioning on the shaft and also pressure on interfaced elements.
Quick-clamping shaft collars from EPT are made of high quality light weight aluminum with type-II sulfuric anodized finishes, with a dark finish about the collar and a precious metal finish about the clamping lever for added visibility. Light weight aluminum collars are corrosion resistant, lighter than other metals, possess low inertia and also have non-magnetic properties. All EPT items are RoHS and REACH compliant. Available common sizes for the quick-clamping shaft collars are 0.375” to 1 1.5” in the inches series and 8 mm to 38 mm in the metric series.
This EPT two-piece clamping shaft collar is made from black oxide steel. This is a two-piece clamping shaft collar for applications needing a better holding power and higher axial load ability than setscrew or one-piece clamping collars. The two-piece design separates into two halves, allowing installation or repositioning anywhere on the shaft without disturbing existing elements. It accommodates a larger variety of shaft diameters than setscrew collars and is effective on both hard and smooth shafts. It is made of steel for weldability and rust level of resistance with a black oxide end for a attractive appearance and resistance to white corrosion, chipping and flaking, and stick-slip of the screw during torqueing, increasing the collar’s grasp on the shaft. Dark-colored oxide also provides gentle corrosion resistance and much better lubricity. This collar includes forged socket-mind cap screws for securing the collar onto the shaft. The working temperatures for this collar range from -40 to 176 degrees C (-40 to 350 degrees F). This shaft collar is ideal for use in a variety of applications, which include in the car industry to situate elements in automobile power steering assemblies, the production industry to locate parts on a conveyor belt program, and the hobby craft market to hold tires on axles in remote control vehicles, among others.
Allows assembly / disassembly on / off the shaft with no need to eliminate other ancillary parts. Clamps firmly set up when tightened to the shaft. Perfect for positioning elements such as for Clamping Shaft Collars example bearings or sprockets onto shafts.
The position is easily adjusted when fitted onto a shaft. Clamps firmly in place when tightened to the shaft. Ideal for positioning factors such as for example bearings or sprockets onto shafts.
The dual split shaft collar made of steel browned (clamp collar) is simple to install. The shaft collars usually do not damage the shaft. Also, they are insensitive to external forces and vibrations and distribute the retaining forces evenly over the entire shaft circumference.
Clamp-style and arranged screw shaft collars from Grainger can be indispensable to power transmission. They can maintain bearings and sprockets on shafts, situate pieces in engine and gearbox assemblies and serve as mechanical stops. A two-piece clamping shaft collar can certainly wrap around a difficult or smooth shaft without marring. Arranged screw collars apply a cup point socket established screw to lock onto a gentle or predrilled shaft.

The collar clamping mechanism works quickly and successfully with simple side opening of the integral clamping lever, positioning the collar on the shaft, and closing the lever flush with the external surface area of the collar. The design of the cam on the lever and the mating machined surface on the collar assure a tight fit with a maximum axial load of 35 to 120 lbs / 133 to 489 N depending on the collar bore size. In circumstances where higher holding electricity is normally or clamp axial load is required, the quick-clamping collar isn’t the recommended decision. EPT offers a total type of industry-leading one-part and two-piece shaft collars suitable for these applications.