KOYO 52217 bearing

Bearing 52217

52217 KOYO bearing,

KOYO 52217 bearing, Size: 70x125x55. KOYO 52217 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Axial deep groove ball bearing 52217

Bearing number : 52217

Size (mm) : 70x125x55

Brand : KOYO

Bore Diameter (mm) : 70

Outer Diameter (mm) : 125

Width (mm) : 55

Bearing dimensions and specification in KOYO catalogue:

d2 - 70 mm

D - 125 mm

T1 - 55 mm

T2 - 33.5 mm

d3 - 125 mm

r min. - 1 mm

r1 min. - 1 mm

A - 49.5 mm

B - 12 mm

C - 11 mm

D1 - 88 mm

R - 100 mm

da min. - 85 mm

Da max. - 105 mm

ra max. - 1 mm

rb max. - 1 mm

Weight - 2.34 Kg

Basic dynamic load rating (C) - 92.3 kN

Basic static load rating (C0) - 251 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 2300 r/min

Tags :  KOYO , 70x125x55