All EPT shaft collars, including quick-cast aluminium china clamping collars, are solitary point faced to ensure perpendicularity and proper alignment. This critical manufacturing step assures specific shaft collar face to bore relationship leading to correct component positioning on the shaft and possibly pressure on interfaced parts.
Quick-clamping shaft collars from EPT are manufactured from high quality aluminium with type-II sulfuric anodized finishes, with a black finish about the collar and a gold finish in the clamping lever for added visibility. Light weight aluminum collars are corrosion tolerant, lighter than other metals, possess low inertia and have non-magnetic properties. All EPT items happen to be RoHS and REACH compliant. Available regular sizes for the quick-clamping shaft collars will be 0.375” to 1 1.5” in the inches series and 8 mm to 38 mm in the metric series.
This EPT two-piece clamping shaft collar is made from black oxide steel. This is a two-piece clamping shaft collar for applications requiring a more robust holding power and higher axial load capacity than setscrew or one-piece clamping collars. The two-piece style separates into two halves, allowing set up or repositioning anywhere on the shaft without disturbing existing parts. It accommodates a larger selection 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 black oxide finish for a ornamental appearance and level of 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-colored oxide also provides mild corrosion resistance and increased lubricity. This collar includes forged socket-head 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 suited to use in a variety of applications, which includes in the car industry to situate parts in automobile electrical power steering assemblies, the production industry to locate pieces on a conveyor belt system, and the hobby craft industry 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 parts. Clamps firmly in place when tightened to the shaft. Ideal for positioning pieces 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. Ideal for positioning elements such as for example bearings or sprockets onto shafts.
The dual split shaft collar made of steel browned (clamp collar) is simple to mount. The shaft collars do not harm 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 establish screw shaft collars from Grainger can be indispensable to power transmission. They are able to maintain bearings and sprockets on shafts, situate pieces in electric motor and gearbox assemblies and serve as mechanical stops. A two-part clamping shaft collar can easily wrap around a hard or delicate shaft without marring. Set screw collars employ a cup level socket arranged screw to lock onto a delicate or predrilled shaft.

The collar clamping mechanism works fast and successfully 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 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 electricity can be or clamp axial load is required, the quick-clamping collar isn’t the recommended decision. EPT offers a total type of industry-leading one-part and two-piece shaft collars created for these applications.