Double-row ball slewing bearings are designed based on ball diameter and are categorised into two types: same-diameter balls and different-diameter balls (double-row different-diameter ball type). The...
Top and bottom layoutAdvantages:Compact structure: space-saving, suitable for scenarios with limited installation space.Centralised sealing: facilitates centralised lubrication and sealing management,...
The same 50Mn slewing bearing, why the price difference? Reveal the truth behind the qualityIn the purchase of the same size 50Mn slewing bearing, many customers find that the price difference is sign...
1. General filling principleRecommended range: Normally the filling quantity is 30%-50% of the raceway space. This range can balance the lubrication effect and running resistance, avoiding too much to...
Engineering machinery slewing bearing may not work properly due to manufacturing quality problems such as material porosity or interlayer, uneven hardness and depth of the quenched hard layer on the r...
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