All EPT shaft collars, including quick-clamping collars, are single point faced to make sure perpendicularity and proper alignment. This critical manufacturing stage assures specific shaft collar deal with to bore relationship resulting in correct component positioning on the shaft and also pressure on interfaced components.
Quick-clamping shaft Clamping Shaft Collars collars from EPT are made from high quality light weight aluminum with type-II sulfuric anodized finishes, with a dark finish on the collar and a gold finish in the clamping lever for added visibility. Metal collars are corrosion tolerant, lighter than various other metals, possess low inertia and have nonmagnetic properties. All EPT products happen to be RoHS and REACH compliant. Available standard sizes for the quick-clamping shaft collars will be 0.375” to 1 1.5” in the in . series and 8 mm to 38 mm in the metric series.
This EPT two-piece clamping shaft collar is made of black oxide steel. This is a two-piece clamping shaft collar for applications needing a more powerful holding power and larger axial load ability than setscrew or one-part clamping collars. The two-piece style separates into two halves, allowing installation or repositioning anywhere on the shaft without disturbing existing pieces. It accommodates a larger selection of shaft diameters than setscrew collars and is effective on both hard and soft shafts. It is manufactured from metal for weldability and rust resistance with a dark oxide surface finish for a decorative appearance and level of resistance to white corrosion, chipping and flaking, and stick-slip of the screw during torqueing, enhancing the collar’s grip on the shaft. Dark oxide also provides mild corrosion resistance and increased lubricity. This collar comes with forged socket-brain cap screws for securing the collar onto the shaft. The operating temperatures for 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 car industry to situate components in automobile ability steering assemblies, the making industry to locate parts on a conveyor belt system, and the hobby craft market to hold wheels on axles in remote control vehicles, among others.
Allows assembly / disassembly on / off the shaft with no need to remove other ancillary elements. Clamps firmly in place once tightened to the shaft. Perfect for positioning factors such as bearings or sprockets onto shafts.
The positioning is easily adjusted when fitted onto a shaft. Clamps firmly set up when tightened to the shaft. Ideal for positioning elements such as for example bearings or sprockets onto shafts.
The dual split shaft collar made of steel browned (clamp collar) is easy to attach. The shaft collars usually do not destruction the shaft. Also, they are insensitive to exterior forces and vibrations and distribute the retaining forces evenly over the complete shaft circumference.
Clamp-style and set screw shaft collars from Grainger can be indispensable to power transmission. They can carry bearings and sprockets on shafts, situate pieces in motor and gearbox assemblies and provide as mechanical stops. A two-piece clamping shaft collar can certainly wrap around a hard or very soft shaft without marring. Placed screw collars use a cup point socket set screw to lock onto a very soft or predrilled shaft.

The collar clamping mechanism works fast and efficiently with simple hand 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 look of the cam on the lever and the mating machined area on the collar assure a good fit with a optimum axial load of 35 to 120 lbs / 133 to 489 N depending on the collar bore size. In conditions where higher holding ability can be or clamp axial load is necessary, the quick-clamping collar is not the recommended choice. EPT offers a full type of industry-leading one-piece and two-part shaft collars created for these applications.