KOYO 21318RH bearing

Bearing 21318RH

KOYO 21318RH bearing, Size: 90x190x43. KOYO 21318RH are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Spherical roller bearing 21318RH

Bearing number : 21318RH

Size (mm) : 90x190x43

Brand : KOYO

Bore Diameter (mm) : 90

Outer Diameter (mm) : 190

Width (mm) : 43

Bearing dimensions and specification in KOYO catalogue:

d - 90 mm

D - 190 mm

B - 43 mm

C - 43 mm

r min. - 3 mm

da min. - 104 mm

Da max. - 176 mm

ra max. - 2,5 mm

Weight - 6,2 Kg

Basic dynamic load rating (C) - 330 kN

Basic static load rating (C0) - 416 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2500 r/min

Calculation factor (e) - 0,23

Calculation factor (Y0) - 2,84

Calculation factor (Y1) - 2,91

Calculation factor (Y2) - 4,3

Tags :  KOYO , 90x190x43

Contact Us

E-mail: [email protected]

Contact Details: ROOM 19/F AiLeiw 532, Basheki.sepwer.Hong Kong

Sitemap