6222 ZZ Deep Groove Ball Bearing 110*200*38mm SUNBEARINGBore diameter:110 mmLimiting speed3400r/minOutside diameter:200 mmReference speed6700r/minOverall width:38 mmCalculation factor (Kr)0.025Rows of BallsSingleCalculation factor (f0)14.3Outer ring type:UnsplitRow Type & Fill SlotSingle Row Non-Fill SlotInternal clearance:CN(Standard)Snap Ring IncludedWithout Snap RingClosure type:ZZWeight:4.59 kgsBasic dynamic load rating, radial151kNda min122 mmBasic static load rating, radial118kNDa max137.9 mmFatigue limit load, radial4kNra max2 mm6222 ZZ Bearing Short DescriptionThe character of 6222 bearing islow frictional resistance and high speed. Andcan bear the radial load or the combined load of the radial and axial simultaneous action on the machine.Deep groove ball bearingsmainly bear radial load, and can also bear radial load and axial load at the same time. When it only bears the radial load, the contact angle is zero. When the deep groove ball bearing has a large radial clearance, it has the performance of an angular contact bearing and can bear a large axial load. The friction coefficient of the deep groove ball bearing is very small, and the limit speed is also very high.6222 Ball Bearing FeaturesAfter the deep groove ball bearing is mounted on the shaft, the axial displacement of the shaft or the housing can be limited within the axial clearance range of the bearing, so it can be axially positioned in both directions. In addition, this type of bearing also has a certain degree of self-aligning ability. It can still work normally when it is inclined by 2′ to 10′ relative to the housing hole, but it has a certain impact on the bearing life.6222 Bearing ApplicationSmall power motors, automobile, and tractor gearboxes, machine tool gearboxes, general machines, tools, etc.Deep groove ball bearings can be used in gearboxes, instruments, motors, household appliances, internal combustion engines, transportation vehicles, agricultural machinery, construction machinery, engineering machinery, roller skates, yo-yo, etc.