All EPT shaft collars, including quick-clamping collars, are sole point faced to make sure perpendicularity and proper alignment. This critical manufacturing step assures exact shaft collar face to bore relationship resulting in correct element positioning on the shaft and possibly 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-colored finish on the collar and a precious metal finish in the clamping lever for added visibility. Metal collars are corrosion resistant, lighter than Clamping Shaft Collars different metals, have low inertia and have non-magnetic properties. All EPT products are RoHS and REACH compliant. Available common 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 of black oxide steel. It is a two-part clamping shaft collar for applications needing a more powerful holding power and larger axial load capacity than setscrew or one-piece clamping collars. The two-piece style separates into two halves, allowing unit installation or repositioning anywhere on the shaft without disturbing existing components. It accommodates a larger selection of shaft diameters than setscrew collars and 
works well on both hard and soft shafts. It is manufactured from metal for weldability and rust resistance with a dark oxide surface finish for a attractive appearance and resistance to white-colored corrosion, chipping and flaking, and stick-slip of the screw during torqueing, bettering the collar’s hold on the shaft. Dark-colored oxide also provides moderate corrosion resistance and superior 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 suitable for use in various applications, including in the automotive industry to situate pieces in automobile ability steering assemblies, the production industry to locate parts 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 / off the shaft without the need to remove other ancillary components. Clamps firmly in place when tightened to the shaft. Ideal for positioning parts such as for example bearings or sprockets onto shafts.
The position is easily adjusted when fitted onto a shaft. Clamps firmly set up when tightened to the shaft. Perfect for positioning factors such as bearings or sprockets onto shafts.
The double split shaft collar manufactured from steel browned (clamp collar) is simple to install. The shaft collars do not destruction the shaft. They are also insensitive to exterior forces and vibrations and distribute the having forces evenly over the whole shaft circumference.
Clamp-style and placed screw shaft collars from Grainger could be indispensable to power transmission. They are able to keep bearings and sprockets on shafts, situate parts in motor and gearbox assemblies and serve as mechanical stops. A two-piece clamping shaft collar can easily wrap around a difficult or soft shaft without marring. Placed screw collars use a cup level socket arranged screw to lock onto a smooth or predrilled shaft.
The collar clamping mechanism works quickly and effectively with simple side opening of the integral clamping lever, positioning the collar on the shaft, and closing the lever flush with the outer 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 maximum axial load of 35 to 120 lbs / 133 to 489 N according to the collar bore size. In conditions where higher holding ability can be or clamp axial load is necessary, the quick-clamping collar isn’t the recommended decision. EPT offers a total type of industry-leading one-piece and two-piece shaft collars designed for these applications.