產品資訊 - Spherical plain bearings and rod ends->rod end

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Entrust Bearing Co., Ltd.

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Spherical plain bearings and rod ends

產品分類 :

機械與設備->五金及工具->軸承->連結杆

產品規格

Country	CN
Brand	ETR
Materials	Steel
Payment Term	T/T, L/C AT SIGHT

產品描述

Radial spherical plain bearings have an inner ring with a sphered convex outside diameter and an outer ring with a correspondingly sphered but concave inside surface. Their design makes them particularly suitable for bearing arrangements where alignment movements between shaft and housing have to be accommodated, or where oscillating or recurrent tilting or slewing movements must be permitted at relatively slow sliding speeds.

Bearing units structure
The outer ring of the self-contained ball bearing in ground to a sphere, and the bore of housing in machined to a matching radius, This permits self-aligning between the two members. Following figure is a view of a Pillow Black which is the most popular type of Insert Ball Bearing Units with set screw locking. The bearing units have various types of perfect sealing devices and can operate satisfactorily under hard working conditions, especially for machines operated in dusty or muddy surroundings. Thus, they are widely used in agricultural machinery, construction machinery, textile machinery, food stuff machinery and conveying devices, etc.