All EPT shaft collars, including quick-clamping collars, are one point faced to ensure perpendicularity and proper alignment. This critical manufacturing step assures specific shaft collar encounter to bore relationship resulting in correct aspect positioning on the shaft and even pressure on interfaced elements.
Quick-clamping shaft collars from EPT are made from high quality aluminum with type-II sulfuric anodized finishes, with a dark-colored finish about the collar and a gold finish about the clamping lever for added visibility. Lightweight aluminum collars are corrosion resistant, lighter than various other metals, have low inertia and also have nonmagnetic properties. All EPT products are RoHS and REACH compliant. Available standard sizes for the quick-clamping shaft collars happen to be 0.375” to 1 1.5” in the inch series and 8 mm to 38 mm in the metric series.
This EPT two-piece clamping shaft collar is made from black oxide steel. It is a two-part clamping shaft collar for applications needing a better holding power and bigger axial load potential than setscrew or one-piece clamping collars. The two-piece style separates into two halves, allowing unit installation or repositioning everywhere on the shaft without disturbing existing ingredients. It accommodates a larger variety of shaft diameters than setscrew collars and works well on both hard and soft shafts. It is made of metal for weldability and rust level of resistance with a dark oxide finish for a decorative appearance and resistance to white corrosion, chipping and flaking, and stick-slip of the screw during torqueing, improving the collar’s grasp on the shaft. Black oxide also provides slight corrosion resistance and much better lubricity. This collar includes forged socket-head cap screws for securing the collar onto the shaft. The operating temperatures for this collar range from -40 to 176 degrees C (-40 to 350 degrees F). This shaft collar is suited to use in a variety of applications, which include in the vehicle industry to situate components in automobile electrical power steering assemblies, the developing industry to locate components on a conveyor belt system, and the hobby craft market to hold tires on axles in remote control vehicles, among others.
Allows assembly / disassembly on and off the shaft without the need to eliminate other ancillary elements. Clamps firmly set up when tightened to the shaft. Ideal for positioning ingredients such as 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 elements such as bearings or sprockets onto shafts.
The dual split shaft collar manufactured from steel browned (clamp collar) is cast aluminium china simple to attach. The shaft collars usually do not destruction the shaft. Also, they are insensitive to exterior forces and vibrations and distribute the keeping forces evenly over the whole shaft circumference.
Clamp-style and establish screw shaft collars from Grainger could be indispensable to power transmission. They are able to keep bearings and sprockets on shafts, situate components in electric motor and gearbox assemblies and provide as mechanical stops. A two-piece clamping shaft collar may easily wrap around a difficult or soft shaft without marring. Establish screw collars employ a cup stage socket collection screw to lock onto a very soft or predrilled shaft.

The collar clamping mechanism works fast and successfully 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 surface on the collar assure a good fit with a optimum axial load of 35 to 120 lbs / 133 to 489 N based on the collar bore size. In circumstances where higher holding ability is usually or clamp axial load is required, the quick-clamping collar isn’t the recommended choice. EPT offers a comprehensive line of industry-leading one-part and two-piece shaft collars made for these applications.