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NSK 6909NR Bearing

NSK 6909NR Bearing , NSK bearing , NSK 6909NR Stockist , NSK bearings Wholesaler

d - 45 mm

D - 68 mm

B - 12 mm

C - 12 mm

rn - 0,5 mm

a - 1,7 mm

b - 0,95 mm

f - 0,85 mm

r min. - 0,6 mm

r0 max. - 0,25 mm

D1 - 66,7 mm

D2 - 70,8 mm

da min. - 49 mm

da max - 50 mm

Da max. - 64 mm

ra max. - 0,6 mm

Weight - 0,126 Kg

Basic dynamic load rating (C) - 14,1 kN

Basic static load rating (C0) - 10,9 kN

(Grease) Lubrication Speed - 9 500 r/min

(Oil) Lubrication Speed - 12 000 r/min

Calculation factor (f0) - 15,9

Size:45 mm * 68 mm *

  • #number
  • ID(内径)
  • OD(外径)
  • B(厚度)