All EPT shaft collars, including quick-clamping collars, are sole point faced to make sure perpendicularity and proper alignment. This critical manufacturing step assures precise shaft collar face to bore relationship leading to correct part positioning on the shaft and also pressure on interfaced pieces.
Quick-clamping shaft collars from EPT are produced from 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 cast aluminium china corrosion resilient, lighter than various other metals, possess low inertia and have nonmagnetic properties. All EPT items are RoHS and REACH compliant. Available standard sizes for the quick-clamping shaft collars happen to be 0.375” to at least one 1.5” in the inches 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-part clamping shaft collar for applications requiring a better holding power and bigger axial load capability than setscrew or one-piece clamping collars. The two-piece style separates into two halves, allowing installation or repositioning anywhere on the shaft without disturbing existing ingredients. It accommodates a greater selection of shaft diameters than setscrew collars and is effective on both hard and very soft shafts. It is manufactured from metal for weldability and rust level of 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, enhancing the collar’s grip on the shaft. Dark oxide also provides slight corrosion resistance and better lubricity. This collar comes with forged socket-head cap screws for securing the collar onto the shaft. The working temperatures because of this collar range from -40 to 176 degrees C (-40 to 350 degrees F). This shaft collar is suitable for use in various applications, which include in the automotive industry to situate parts in automobile electricity steering assemblies, the production industry to locate components on a conveyor belt program, and the hobby craft sector 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 ingredients such as for example bearings or sprockets onto shafts.
The positioning is easily adjusted when fitted onto a shaft. Clamps firmly in place when tightened to the shaft. Ideal for positioning components such as bearings or sprockets onto shafts.
The twice split shaft collar made of steel browned (clamp collar) is easy to install. The shaft collars do not harm the shaft. They are also insensitive to exterior forces and vibrations and distribute the positioning forces evenly over the whole shaft circumference.
Clamp-style and set screw shaft collars from Grainger can be indispensable to power transmission. They are able to carry bearings and sprockets on shafts, situate elements in electric motor and gearbox assemblies and provide as mechanical stops. A two-part clamping shaft collar can easily wrap around a hard or delicate shaft without marring. Establish screw collars use a cup point socket collection screw to lock onto a soft or predrilled shaft.

The collar clamping mechanism works fast and proficiently with simple side opening of the integral clamping lever, positioning the collar on the shaft, and closing the lever flush with the outer surface 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 according to the collar bore size. In situations where higher holding ability is usually or clamp axial load is necessary, the quick-clamping collar is not the recommended choice. EPT offers a full line of industry-leading one-part and two-piece shaft collars suitable for these applications.