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Precision Rolling Bearings

Precision Rolling Bearings
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Precision Rolling Bearings >

Angular Contact Ball Bearings / Flush Ground Type U and DU Series 2 > Boundary Dimensions5Preload3 Tolerance23 Angular Contact Ball Bearings / High Speed Type BNH Series7 > Boundary Dimensions8 Preload7 Tolerance 23 Angular Contact Ball Bearings / For Thrust Load TAH and TBH Series9 > Boundary Dimensions10 Preload 9 Tolerance 9, 23 Double Row Cylindrical Roller Bearings NN and NNU Series12 > Boundary Dimensions 13 Clearance 12 Tolerance 23 Cross Tapered Roller Bearings XRN Series15 > Boundary Dimensions 17 Tolerance 16 Displacement 16 Ball Screw Support Bearings TAB Series19 > Boundary...

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Angular Contact Ball Bearings / Flush Ground Type A"U" bearing can be purchased singularly. To manufacture a "DU" series set, select two "U" series bearings. Thesehave been manufactured with the desired preload. They are purchasablewith a small dimensional variation in bore diameter and outer diameter.As such they can be combined to make a DB, DF or DTset. > Symbols; U=Universal, DU=Duplex universal

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This bearing type is designed with two inner rings and one outer ring. The rolling elements (Taperedrollers) are arranged with their surfaces contact the ring raceways in an alternating pattern. Feature design > This type can sustain radial,overturning moment andbi-directional axial loads.ՕChange in size due to thermal growth does not affectthis type of bearing. Preload is stable over the entire temperature operating range.Light weight,compact,easy to assemble. Applications > ՕWorktable of machining centers or verticalgrinding machinesWork-spindle of lathes or grinding machines ՕThe...

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