All EPT shaft collars, including quick-clamping collars, are sole point faced to make sure perpendicularity and proper alignment. This critical manufacturing stage assures specific shaft collar face to bore relationship resulting in correct aspect positioning on the shaft and possibly pressure on interfaced ingredients.
Quick-clamping shaft collars from EPT are made from high quality aluminum with type-II sulfuric anodized finishes, with a dark finish in the collar and a gold finish about the clamping lever for added visibility. Aluminum collars are corrosion resilient, lighter than various other metals, have low inertia and also have nonmagnetic properties. All EPT items will be RoHS and REACH compliant. Available regular sizes for the quick-clamping shaft collars are 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 of black oxide steel. It is a two-piece clamping shaft collar for applications requiring a better holding power and larger axial load potential than setscrew or one-piece clamping collars. The two-piece design separates into two halves, allowing unit installation or repositioning anywhere on the shaft without disturbing existing elements. It accommodates a larger variety of shaft diameters than setscrew collars and is effective on both hard and very soft shafts. It is manufactured from steel for weldability and rust level of resistance with a black oxide finish for a ornamental appearance and resistance to white-colored corrosion, chipping and flaking, and stick-slide of the screw during torqueing, improving the collar’s hold on the shaft. Black oxide also provides moderate corrosion resistance and much better lubricity. This collar comes with forged socket-mind 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 suitable for use in a variety of applications, including in the motor vehicle industry to situate pieces in automobile power steering assemblies, the production industry to locate elements on a conveyor belt system, and the hobby craft sector to hold wheels on axles in remote control vehicles, among others.
Allows assembly / disassembly on and off the shaft with no need to eliminate other ancillary pieces. Clamps firmly set up once tightened to the shaft. Ideal for positioning components such as for example bearings or sprockets onto shafts.
The positioning is easily adjusted when fitted onto a shaft. Clamps firmly set up when tightened to the shaft. Perfect for positioning elements such as bearings or sprockets onto shafts.
The dual split shaft collar made of steel browned (clamp collar) is easy to attach. The shaft collars usually do not destruction the shaft. Also, they are insensitive to exterior forces and vibrations and distribute the keeping forces evenly over the whole shaft circumference.
Clamp-style and established screw shaft collars from Grainger can be indispensable to power transmission. They are able to maintain bearings and sprockets on shafts, situate components in electric motor and gearbox assemblies and provide as mechanical stops. A two-piece clamping shaft collar may easily wrap around a difficult or delicate shaft without marring. Established screw collars make use of a cup level socket set screw to lock onto a smooth or predrilled shaft.

The collar clamping mechanism works quickly and effectively 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 design of the cam on the lever and the mating machined surface area on the collar cast aluminium china assure a good fit with a optimum axial load of 35 to 120 lbs / 133 to 489 N depending on the collar bore size. In circumstances where higher holding vitality is definitely or clamp axial load is required, the quick-clamping collar isn’t the recommended choice. EPT offers a complete line of industry-leading one-piece and two-piece shaft collars created for these applications.