All EPT shaft collars, including quick-clamping collars, are one point faced to make sure perpendicularity and proper alignment. This critical manufacturing stage cast aluminium china assures specific shaft collar experience to bore relationship resulting in correct element positioning on the shaft and actually pressure on interfaced components.
Quick-clamping shaft collars from EPT are produced from high quality lightweight aluminum with type-II sulfuric anodized finishes, with a black finish about the collar and a precious metal finish on the clamping lever for added visibility. Aluminium collars are corrosion tolerant, lighter than different metals, possess low inertia and have nonmagnetic properties. All EPT products are RoHS and REACH compliant. Available typical sizes for the quick-clamping shaft collars will be 0.375” to at least one 1.5” in the ” series and 8 mm to 38 mm in the metric series.
This EPT two-piece clamping shaft collar is made from black oxide steel. It is a two-part clamping shaft collar for applications needing a better 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 components. It accommodates a greater selection of shaft diameters than setscrew collars and works well on both hard and smooth shafts. It is made of steel for weldability and rust level of resistance with a dark-colored oxide finish for a decorative appearance and level of resistance to white corrosion, chipping and flaking, and stick-slip of the screw during torqueing, increasing the collar’s hold on the shaft. Dark-colored oxide also provides mild corrosion resistance and improved 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 between -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 automotive industry to situate components in automobile power steering assemblies, the manufacturing industry to locate parts on a conveyor belt program, and the hobby craft market to hold wheels on axles in handy remote control vehicles, among others.
Allows assembly / disassembly on and off the shaft without the need to eliminate other ancillary components. Clamps firmly in place once tightened to the shaft. Perfect for positioning parts 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. Perfect for positioning components such as for example bearings or sprockets onto shafts.
The double split shaft collar manufactured from steel browned (clamp collar) is simple to attach. The shaft collars usually do not damage the shaft. They are also insensitive to external forces and vibrations and distribute the holding forces evenly over the whole shaft circumference.
Clamp-style and arranged screw shaft collars from Grainger can be indispensable to power transmission. They are able to keep bearings and sprockets on shafts, situate elements in electric motor and gearbox assemblies and serve as mechanical stops. A two-piece clamping shaft collar can simply wrap around a difficult or soft shaft without marring. Establish screw collars employ a cup stage socket arranged screw to lock onto a smooth or predrilled shaft.
The collar clamping mechanism works quickly and successfully 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 design of the cam on the lever 
and the mating machined area 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 circumstances where higher holding electric power is certainly or clamp axial load is necessary, the quick-clamping collar is not the recommended decision. EPT offers a complete line of industry-leading one-part and two-part shaft collars suitable for these applications.