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Personne àcontacter Ms. Renee
Chaoyang Industrial Zone, Lianyungang, Jiangsu
Two types:Slotted Type and Plain Type Slotted Type *0 different sizes from 9.8mm up to *4.5mm outside diameter. This range of bearing preload disc springs (washers) have a slotted inside profile which gives a different force/deflection profile to plain type preload disc springs. These preload disc springs are manufactured from CK*5 Carbon Steel (DIN 1.***8) with a zinc phosphate and oiled finish providing a good selection of dimensions to suit most standard roller bearings. Plain Type *5 different sizes from 9.8mm up to **8mm outside diameter With dimensions to suit most standard roller bearings (radial ball bearings), this range of plain bearing preload disc springs are manufactured from CK*5 Carbon Steel (DIN 1.***8) with a zinc phosphate and oiled finish. The preload disc springs (or washers) assist in maintaining positioning accuracy of the bearing (with no end play) and also minimise vibration and shaft deflections. Correct preloading will also increase bearing rigidity and negate excessive running noise. The two tables below display the standard sizes available.
