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NACHI 02872/02820 Bearing

NACHI 02872/02820 Bearing , NACHI bearing , NACHI 02872/02820 Trader , NACHI bearings custom

d - 28.575 mm

D - 73.025 mm

T - 22.225 mm

B - 22.225 mm

C - 17.462 mm

a - 3.8 mm

r1 min. - 0.8 mm

r2 min. - 3.3 mm

Weight - 0,471 Kg

Basic dynamic load rating (C) - 55000 kN

Basic static load rating (C0) - 65500 kN

(Grease) Lubrication Speed - 5200 r/min

(Oil) Lubrication Speed - 7000 r/min

Calculation factor (e) - 0.45

Calculation factor (Y0) - 0.73

Calculation factor (Y1) - 1.3

Size:28.575 mm * 73.025 mm * 22.225 mm

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