All EPT shaft collars, including quick-clamping collars, are single point faced to make sure perpendicularity and proper alignment. This critical manufacturing step assures exact shaft collar face to bore relationship resulting in correct part positioning on the shaft and actually pressure on interfaced elements.
Quick-clamping shaft collars from EPT are manufactured from high quality lightweight aluminum with type-II sulfuric anodized finishes, with a dark finish in the collar and a precious metal finish in the clamping lever for added visibility. Metal collars are corrosion resilient, lighter than other metals, have low inertia and have nonmagnetic properties. All EPT goods are RoHS and REACH compliant. Available common sizes for the quick-clamping shaft collars are 0.375” to at least one 1.5” in the inch series and 8 mm to 38 mm in the metric series.
This EPT two-piece clamping shaft collar is constructed of black oxide steel. This is a two-piece clamping shaft collar for applications requiring a stronger holding power and bigger axial load ability than setscrew or one-part clamping collars. The two-piece style separates into two halves, allowing unit installation or repositioning anywhere on the shaft without disturbing existing parts. It accommodates a greater variety of shaft diameters than setscrew collars and works well on both hard and smooth shafts. It is manufactured from metal for weldability and rust level of resistance with a dark oxide finish for a ornamental appearance and resistance to white-colored corrosion, chipping and flaking, and stick-slide of the screw during torqueing, increasing the collar’s grasp on the shaft. Dark-colored oxide also provides slight corrosion resistance and much better lubricity. This collar comes with forged socket-brain cap screws for securing the collar onto the shaft. The functioning temperatures for this collar range from -40 to 176 degrees C (-40 to 350 degrees F). This shaft collar is suited to use in various applications, which includes in the car industry to situate parts in automobile electricity steering assemblies, the production industry to locate parts on a conveyor belt program, and the hobby craft sector to hold tires on axles in handy remote control vehicles, among others.
Allows assembly / disassembly on / off the shaft with no need to remove other ancillary factors. Clamps firmly in place once tightened to the shaft. Ideal for positioning elements such as for example 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 for example 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 harm the shaft. They are also insensitive to exterior forces and vibrations and distribute the retaining forces evenly over the complete shaft circumference.
Clamp-style and establish screw shaft collars from Grainger can be indispensable to power transmission. They are able to cast aluminium china maintain bearings and sprockets on shafts, situate pieces in engine and gearbox assemblies and provide as mechanical stops. A two-part clamping shaft collar may easily wrap around a difficult or soft shaft without marring. Establish screw collars make use of a cup stage socket established screw to lock onto a soft or predrilled shaft.
The collar clamping mechanism works quickly and proficiently with simple hands opening of the integral clamping lever, positioning the collar on the shaft, and closing the lever flush with the external surface 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 maximum axial load of 35 to 120 lbs / 133 to 489 N according to the collar bore size. In circumstances where higher holding vitality is usually or clamp axial load is required, the quick-clamping collar is not the recommended decision. EPT offers a finish type of industry-leading one-piece and two-piece shaft collars made for these applications.