Bearings
25BER19X TSUELP3 NSK Angular contact ball bearings

TYPE: Ball bearings, Angular contact ball bearing, Precision (spindle), Contact angle 25°, Rings made of stainless steel SHX, high speed, ceramic balls, mounting by pair or sets, extra light preload (NSK)

Metric Imperial Dimensions, mmin d 25,000 1,020 D 42,000 1,714 B 9,000 0,367 Weight, kg 0.038 Manufacturer: NSK Designation system - NSK

Calculation data

Basic dynamic load rating, C	5,700 kN 1281,417 lbf
Basic static load rating, Co	3,400 kN 764,354 lbf
Attainable speed for grease lubrication	56800 r/min 56800 r/min
Attainable speed for oil-air lubrication	89600 r/min 89600 r/min

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