Designation Mass Main dimensions Basic load ratings Fatigue limit load Limit speed
Dynamic Static
　 INA 、FAG [g] D [mm] C [mm] Fw[mm] E [mm] Cr[N] Cor[N] Cur[N] [r/min]
RNAST5 RSTO5 8.5 16 7.8 7 10 2 550 2 600 330 16 000
RNAST6 RSTO6 12.5 19 9.8 10 13 3 750 4 550 650 10 000
RNAST8 RSTO8 21 24 9.8 12 15 4 200 5 500 780 8 000
RNAST10 RSTO10 42 30 11.8 14 20 8 400 9 300 1 370 5 500
RNAST12 RSTO12 49 32 11.8 16 22 9 000 10 300 1 530 4 500
RNAST15 RSTO15 50 35 11.8 20 26 9 100 10 900 1 640 3 300
RNAST17 RSTO17 88 40 15.8 22 29 14 200 17 900 2 550 2 800
RNAST20 RSTO20 130 47 15.8 25 32 16 100 21 700 3 050 2 400
RNAST25 RSTO25 150 52 15.8 30 37 16 400 23 200 3 300 1 800
RNAST30 RSTO30 255 62 19.8 38 46 23 100 35 000 4 700 1 300
RNAST35 RSTO35 375 72 19.8 42 50 25 000 40 500 5 400 1 100
RNAST40 RSTO40 420 80 19.8 50 58 23 700 39 500 5 900 850
RNAST45 RSTO45 453 85 19.8 55 63 25 000 43 500 5 900 750
RNAST50 RSTO50 481 90 19.8 60 68 25 500 46 000 6 300 650
Designation Mass Main dimensions Basic load ratings Fatigue limit load Limit speed
Dynamic Static
  INA 、 FAG [g] D [mm] C [mm] Fw[mm] E [mm] Cr[N] Cor[N] Cur[N] [r/min]
RNAST12 RSTO12 49 32 11.8 16 22 9,000 10 300 1 530 4 500

RNAST

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