NSK R1 Bearing

NSK R1 bearing | 1.397x4.762x1.984mm

Also known as : R1

  • Inside Diameter: 1.397 mm
  • Outside Diameter: 4.762 mm
  • Width: 1.984 mm
  • Basic dynamic load rating: 0.231 kN
  • Basic static load rating: 0.066 kN

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NSK R1 Bearing

NSK R1 Bearing details

NSK number R1
Type Miniature ball bearings, Inch Design, Open Type
d 1.397 mm
D 4.762 mm
B 1.984 mm
rmin. 0.1 mm
Cr 231 N
C0r 66 N
Limiting speeds 90000 min-1 (Grease)
Limiting speeds 110000 min-1 (Oil)
da 2.2 mm
Da 3.9 mm
ra 0.1 mm
Mass 0.15 g (approx.)

Nodes bearings have NSK R1 bearings in stock, Inch Design, Open Type.

NSK R1 bearing cross reference

NSK R1ZZS bearing
1.397mm x 4.762mm x 2.779mm