• Welcome

NACHI 7211DB Bearing

NACHI 7211DB Bearing , NACHI bearing , NACHI 7211DB manufacturer , NACHI bearings Demand

d - 55 mm

D - 100 mm

B - 21 mm

C - 21 mm

Angle (α) - 30 °

a - 11.9 mm

r min. - 1.5 mm

r1 min. - 1 mm

2B - 42 mm

da min. - 60 mm

Da max. - 94.6 mm

ra max. - 1 mm

Weight - 0.635 Kg

Basic dynamic load rating (C) - 83 kN

Basic static load rating (C0) - 79 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6300 r/min

Size:55 mm * 100 mm *

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