Bearing SEA140 /NS 7CE1 (SNFA)

Angular contact ball bearings SEA140 /NS 7CE1

Bearing number : SEA140 /NS 7CE1

Size (mm) : 140x175x18

Brand : SNFA

Bore Diameter (mm) : 140

Outer Diameter (mm) : 175

Width (mm) : 18

Bearing dimensions and specification in SNFA catalogue:

d - 140 mm

D - 175 mm

B - 18 mm

C - 18 mm

a - 30,2 mm

d1 - 151,3 mm

r1 min. - 1,1 mm

r2 min. - 1,1 mm

r3 min. - 0,6 mm

r4 min. - 0,6 mm

D1 - 163,71 mm

da min. - 146 mm

Da max. - 169 mm

db min - 146 mm

ra max. - 1,1 mm

rb max. - 0,6 mm

Db max - 171,8 mm

Weight - 0,705 Kg

Basic dynamic load rating (C) - 44,9 kN

Basic static load rating (C0) - 62 kN

(Grease) Lubrication Speed - 8 000 r/min

(Oil) Lubrication Speed - 12 000 r/min

Fatigue load limit (Pu) - 2,12

Calculation factor (f0) - 17

Designation

Bore Dia, mm

Outer Dia, mm: