NSK 7018CTRDULP4Y SUPER PRECISION ANGULAR CONTACT SPINDLE BEARINGS
Brand NSK
Type Angular Contact Ball Bearings
Contact angle C: 15 Degree
Cage material TR: Outer ring guided phenolic resin cage; Operational
Temperature limit = 120 degree
Rings material Bearing steel (SUJ2)
Rolling elements material Bearing steel (SUJ2)
Arrangement DU: universal arrangement (double row)
Accuracy rating P4: Special accuracy (Bore diameter and outside diameter are
exclusive to NSK. All others are ISO Class 4.)
Limiting speeds Grease: 10,000 rpm Oil: 15,300 rpm
Dynamic load rating Cr: 71.5 Kn
Static load rating Cor: 69.0 Kn
Limit axial load rating Cur: 44.5 Kn
Dimensions 90mm x 140mm x 24mm
Quantity Two bearings
Made in Japan by NSK ltd.
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