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NTN 4T-JLM104948/JLM104910 Bearing

NTN 4T-JLM104948/JLM104910 Bearing , NTN bearing , NTN 4T-JLM104948/JLM104910 Applications , NTN bearings custom

d - 50 mm

D - 82 mm

T - 21,5 mm

B - 21,5 mm

C - 17 mm

ra1 max. - 0,5 mm

a - 5,4 mm

Da - 76 mm

db - 55 mm

ra max. - 3 mm

da - 60 mm

Db - 78 mm

Weight - 0,42 Kg

Basic dynamic load rating (C) - 69,5 kN

Basic static load rating (C0) - 94 kN

(Grease) Lubrication Speed - 4 300 r/min

(Oil) Lubrication Speed - 5 700 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 1,08

Calculation factor (Y2) - 1,97

Size:50 mm * 82 mm * 21,5 mm

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