Second, the crushing plant equipment unit installation (a) 600 × 500 tank type mining machine, 250 × 400 jaw crusher unit (see the following figure)

(2) B=600 chain-feeding machine, 250×400 jaw crusher unit (see below)

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(3) DZ electric vibration feeding machine, 400×600 jaw crusher unit (see the figure below)

(4) 980×1240 trough feeding machine and 400×600 jaw crusher unit (see the figure below)

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(5) Ф600×400 pairs of roller crusher units (see the figure below)

(6) PYB-600 cone crusher unit (see the figure below)

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(7) PYZ-900 cone crusher unit (see the figure below)

(8) SZZ2900×1800 self-centering vibrating screen unit (see the figure below)

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(9) SZZ21250×2500 self-centering vibrating screen unit (see the figure below)

Angular Contact Ball Bearings have inner and outer ring raceways that are displaced relative to each other in the direction of the bearing axis. This means that these bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.


The axial load carrying capacity of angular contact Ball Bearings increases as the contact angle increases. The contact angle is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the combined load is transmitted from one raceway to another, and a line perpendicular to the bearing axis.


The most commonly used designs are:

single row angular contact ball bearings 
double row angular contact ball bearings 
four-point contact ball bearings 

Angular Contact Ball Bearings

Angular Contact Ball Bearings,Precision Angular Contact Ball Bearing,Angular Dental Contact Ball Bearing,Double Row Angular Contact Ball Bearing

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