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Motor Shaft,Axle Shaft,Steel Shaft Manufacturers -> News -> Standard steel shaft matches can usually be found

Standard steel shaft matches can usually be found

  Standard matches can usually be found between stock bearing sizes and the diameter of steel shaft that can be bought. In the UK close tolerance, smooth surface finish steel round bar for uses such as shafting is usually differentiated from rougher unfinished steel bar by the use of the terms "bright" and "black".

  One of the most commonly available of these in the UK is "Silver Steel" or more precisely high carbon bright steel to BS1407. This is commonly available in short lengths and is suitable for hardening but is also considerably stronger than mild steel in its unhardened supplied state and can often be used as bought.

  For steel shaft shafting look for bright bar - a, say, 12 mm diameter bright bar will usually fit a 12 mm diameter bearing because the 12 mm bright bar is usually about 11.95 mm actual diameter and the bearing will be 12.00 mm (+ a wee bit) hole diameter.

  There are other specialist shafting steels that can be bought usually described as "ground" or "precision ground" bar with even tighter tolerances (+0,-0.015 mm) and better surface finish (0.6 microns) than standard bright bar.

Steel shaft,axle shaft and motor shaft which are producted by the professional manufacturer and exporter Fenghua Zhaoxu Micro Shaft Co., Ltd. are sold at home and overseas.
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