KOYO ER207-21 bearing

Bearing ER207-21

ER207-21 KOYO bearing,

KOYO ER207-21 bearing, Size: 33.3375x72x42.9. KOYO ER207-21 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Deep groove ball bearing ER207-21

Bearing number : ER207-21

Size (mm) : 33.3375x72x42.9

Brand : KOYO

Bore Diameter (mm) : 33,3375

Outer Diameter (mm) : 72

Width (mm) : 42,9

Bearing dimensions and specification in KOYO catalogue:

d - 33,3375 mm

D - 72 mm

B - 42,9 mm

C - 24 mm

S1 - 25,4 mm

a - 3,18 mm

f - 1,65 mm

r min. - 1,1 mm

r1 min. - 0,5 mm

C - 5,5 mm

D2 - 78,4 mm

S - 17,5 mm

S2 - 6,5 mm

Thread (G) - 5/16-24UNF

Weight - 0,66 Kg

Basic dynamic load rating (C) - 25,7 kN

Basic static load rating (C0) - 15,4 kN

Calculation factor (f0) - 13,9

Tags :  KOYO , 33.3375x72x42.9