Regular lubrication and maintenance of bearings in operation
Regular lubrication and maintenance of bearings in operation
PRODUCT
The installation of four row circular cone roller bearings
by：Waxing
2020-09-19
Four row circular cone roller bearing inner ring with the matching of the roll neck is generally band gap, when installation, bearing load bearing box first, then put the bearing box into journal.
Four row tapered roller bearing outer ring and bearing box holes also adopts movable fit, first the outer ring A load bearing box.
Factory both inside and outside the outer ring, inner ring and baffle are printed with characters {
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Operator symbol, when installation, must according to the character symbol sequence in turn into the bearing housing.
Not any swap, to prevent the bearing clearance changes.
After all parts are loaded bearing box, to space ring, inner ring and outer ring with outer baffle axial on tight.
Measuring the outer end face and the gaps between the bearing box cover plate width, to determine the thickness of the sealing gasket accordingly.
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