6330-zz 6330-2rs single row deep groove ball bearings.Deep groove ball bearing installation method: pressure-fit: the bearing inner ring and the shaft is a tight fit, the outer ring and the bearing hole is more loose fit, presses the bearing pressure mounted on the shaft and the shaft together with the bearingloaded with bearing hole, press-fit the bearing inner ring end face the assembly sleeve pad of a soft metal materials (copper or soft steel), the outer ring of the bearing with the bearing hole tight fit, the inner ring and the shaftmore loose fit, the bearings pressed into the bearing hole, when the assembly of the outer diameter of the sleeve should be slightly less than the diameter of the bore bearing rings and the shaft and bore are a tight fit, install indoor lapand the outer ring pressed into the shaft and the housing bore, the assembly casing structure should be able to charge tight bearing end face of the inner and outer rings.
inner diameter:150mm
outer diameter:225mm
thickness:24mm
basic load ratings:84000
limited speeds:2600-3000
Mass:3.62kg
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