Clamping Shaft Collars

All EPT shaft collars, including quick-cast aluminium china clamping collars, are solo point faced to make sure perpendicularity and proper alignment. This critical manufacturing step assures exact shaft collar experience to bore relationship resulting in correct aspect positioning on the shaft and also pressure on interfaced components.
Quick-clamping shaft collars from EPT are produced from high quality light weight aluminum with type-II sulfuric anodized finishes, with a black finish about the collar and a gold finish about the clamping lever for added visibility. Metal collars are corrosion resistant, lighter than different metals, have low inertia and also have non-magnetic properties. All EPT products will be RoHS and REACH compliant. Available standard sizes for the quick-clamping shaft collars will be 0.375” to 1 1.5” in the in . 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 needing a more powerful holding power and larger axial load potential than setscrew or one-part clamping collars. The two-piece design separates into two halves, allowing set up or repositioning anywhere on the shaft without disturbing existing elements. It accommodates a larger selection of shaft diameters than setscrew collars and works well on both hard and soft shafts. It is made of steel for weldability and rust resistance with a dark oxide surface finish for a attractive appearance and resistance to white-colored corrosion, chipping and flaking, and stick-slide of the screw during torqueing, bettering the collar’s grip on the shaft. Black oxide also provides moderate corrosion resistance and increased lubricity. This collar includes forged socket-brain cap screws for securing the collar onto the shaft. The functioning 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 a variety of applications, including in the auto industry to situate elements in automobile electric power steering assemblies, the manufacturing industry to locate parts on a conveyor belt program, and the hobby craft sector to hold wheels 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 set up once tightened to the shaft. Perfect for positioning components such as bearings or sprockets onto shafts.
The position is easily adjusted when fitted onto a shaft. Clamps firmly set up once tightened to the shaft. Perfect for positioning elements such as for example bearings or sprockets onto shafts.
The twice split shaft collar manufactured from steel browned (clamp collar) is simple to mount. The shaft collars do not harm the shaft. Also, they are insensitive to exterior forces and vibrations and distribute the keeping forces evenly over the entire shaft circumference.
Clamp-style and placed screw shaft collars from Grainger could be indispensable to power transmission. They can maintain bearings and sprockets on shafts, situate pieces in motor and gearbox assemblies and provide as mechanical stops. A two-piece clamping shaft collar can simply wrap around a hard or smooth shaft without marring. Established screw collars use a cup point socket established screw to lock onto a very soft or predrilled shaft.

The collar clamping mechanism works fast and proficiently with simple palm 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 good 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 decision. EPT offers a comprehensive type of industry-leading one-part and two-part shaft collars designed for these applications.

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As one of leading manufacturers, suppliers and exporters of mechanical products in China, We offer reducers, sprockets, industrial and conveyor chain, belts, pulleys, gears, racks, gearboxes, motors, PTO Shafts, taper lock Bushing, vacuum Pumps, screw air compressors and many other products. Please contact us for details.

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