All EPT shaft collars, including quick-clamping collars, are one point faced to ensure perpendicularity and proper alignment. This 
critical manufacturing stage assures specific shaft collar facial area to bore relationship leading to correct aspect positioning on the shaft and also pressure on interfaced factors.
Quick-clamping shaft collars from EPT are made of high quality aluminium with type-II sulfuric anodized finishes, with a dark-colored finish about the collar and a gold finish in the clamping lever for added visibility. Metal collars are corrosion resilient, lighter than other metals, possess low inertia and have non-magnetic properties. All EPT goods happen to be 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 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. This is a two-part clamping shaft collar for applications needing a better holding power and higher axial load capability than setscrew or one-part clamping collars. The two-piece design separates into two halves, allowing unit installation or repositioning anywhere on the shaft without disturbing existing pieces. It accommodates a larger variety of shaft diameters than setscrew collars and works well on both hard and delicate shafts. It is manufactured from steel for weldability and rust resistance with a dark oxide finish for a ornamental appearance and resistance to white corrosion, chipping and flaking, and stick-slide of the screw during torqueing, bettering the collar’s grasp on the shaft. Dark oxide also provides moderate corrosion resistance and better lubricity. This collar comes with forged socket-brain cap screws for securing the collar onto the shaft. The operating temperatures because of this collar range from -40 to 176 degrees C (-40 to 350 degrees F). This shaft collar is ideal for use in a variety of applications, which include in the vehicle industry to situate components in automobile power steering assemblies, the manufacturing industry to locate components on a conveyor belt system, and the hobby craft sector to hold tires on axles in handy remote control vehicles, among others.
Allows assembly / disassembly on / off the shaft without the need to eliminate other ancillary components. Clamps firmly in place once tightened to the shaft. Ideal for positioning pieces such as 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 elements such as bearings or sprockets onto shafts.
The double split shaft collar made of steel browned (clamp collar) is simple to mount. The shaft collars do not destruction the shaft. Also, they are insensitive to external Clamping Shaft Collars forces and vibrations and distribute the possessing forces evenly over the complete shaft circumference.
Clamp-style and arranged screw shaft collars from Grainger could be indispensable to power transmission. They can carry bearings and sprockets on shafts, situate pieces in engine and gearbox assemblies and serve as mechanical stops. A two-piece clamping shaft collar can easily wrap around a hard or smooth shaft without marring. Placed screw collars make use of a cup level socket placed screw to lock onto a very soft or predrilled shaft.
The collar clamping mechanism works fast and successfully with simple palm 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 design of the cam on the lever and the mating machined surface on the collar assure a tight fit with a optimum axial load of 35 to 120 lbs / 133 to 489 N based on the collar bore size. In situations where higher holding electric power can be or clamp axial load is necessary, the quick-clamping collar is not the recommended decision. EPT offers a full line of industry-leading one-part and two-part shaft collars created for these applications.