KOYO 7028CPA bearing

Bearing 7028CPA

KOYO 7028CPA bearing, Size: 140x210x33. KOYO 7028CPA are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearing 7028CPA

Bearing number : 7028CPA

Size (mm) : 140x210x33

Brand : KOYO

Bore Diameter (mm) : 140

Outer Diameter (mm) : 210

Width (mm) : 33

Bearing dimensions and specification in KOYO catalogue:

d - 140 mm

D - 210 mm

B - 33 mm

C - 33 mm

Angle (α) - 15 °

a - 39,9 mm

r min. - 2 mm

r1 min. - 1 mm

Weight - 3,64 Kg

Basic dynamic load rating (C) - 132 kN

Basic static load rating (C0) - 145 kN

(Grease) Lubrication Speed - 4 900 r/min

(Oil) Lubrication Speed - 7 700 r/min

Calculation factor (f0) - 16

Tags :  KOYO , 140x210x33

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