Feature

●SCH is the model number for this product. The dimensions you choose are: shaft collar with a bore diameter D of 20 mm; the diameter S of the boss is 24 mm; outer diameter E of 32 mm; width B of 15 mm. In the product drawings, different capital letters are used to represent the dimensions of the different detail positions on the product. The specific measurement data can be found under the corresponding letters in the specification sheet, and multiple sizes are available.
●[Shaft collar material: aluminum alloy]; [Shaft collar surface treatment: clear anodized]; [Mounting screw material: carbon steel]; [Mounting screw surface treatment: black oxide coating]
●Each collar is equipped with two mounting screws. The inner slot of the screw is hexagonal and it is recommended to use an Allen key to turn the screw. The advantage of this shank collar is that the locking effect can be adjusted by turning the screw, so that this shank collar can have good locking ability even when locking a shaft with tolerances or when the surface of the shaft is not flat.
●Feature · Post assembly installation and removal are possible for easy maintenance. Wave damage caused by tightening can be avoided. Rings, adjusting rings and shaft collars can be used in a variety of ways in machine and fixture manufacturing. They secure shafts and axles, act as a positive stop or as a mounting option for additional functional elements.
●Warm reminder: the data on this page is in metric millimeters. Since the size is measured manually, there may be a slight error, but the error will be less than ±0.5mm, please understand.


Description

About this product:
* This collar is available in aluminum alloy, carbon steel and stainless steel. The product model made of stainless steel is SCG; the product model of aluminium alloy is SCH; the product model made of steel is SCJ. Each material is also available in several sizes, and it is recommended to choose the appropriate material and size according to the usage scenario.
* Aluminium alloy material has good electrical and thermal conductivity, good corrosion resistance and weldability, light weight and can be used as a structure material. The steel material has high rigidity, high strength, high toughness and excellent heat resistance, can be welded, uniform in material and high structural reliability. Stainless steel material has excellent rust resistance, corrosion resistance, high temperature resistance, low temperature resistance, wear resistance, high hardness, safety and environmental protection, and can be adapted to environments with high humidity, navigation and aviation fields or food processing industry.
* Scope of application: these shaft sleeves are made of high quality aluminum alloy, which is strong, wear-resistant and corrosion resistant. It can be widely used in standard parts of precision equipment such as factory automation, MRO, manufacturing and processing, electronic and electrical equipment, ships, military aviation, decorative hardware, industrial manufacturing, plastic molds, etc.
* We are a factory, if you need more special hardware parts, we can provide customized processing services. We can customize the style and size you need according to the customers drawings or requirements and welcome your letters.