Bearing 7934C (KOYO)

Angular contact ball bearings 7934C

Bearing number : 7934C

Size (mm) : 170x230x28

Brand : KOYO

Bore Diameter (mm) : 170

Outer Diameter (mm) : 230

Width (mm) : 28

Bearing dimensions and specification in KOYO catalogue:

d - 170 mm

D - 230 mm

B - 28 mm

C - 28 mm

Angle (α) - 15 °

a - 40.8 mm

r min. - 2 mm

r1 min. - 1 mm

da min. - 180 mm

Da max. - 220 mm

ra max. - 2 mm

Weight - 3.21 Kg

(Grease) Lubrication Speed - 3900 r/min

(Oil) Lubrication Speed - 5100 r/min

Calculation factor (f0) - 16.6

Designation

Bore Dia, mm

Outer Dia, mm: