logo

NTN 1208SK bearing

If you want to confirm some technical details before you order,
just need to send a message or e-mail: sale@qualitybearing.org.
Then our professional sales staff will contact you within 2 hours.

Bearing 1208SK

Self-aligning ball bearings 1208SK

Bearing number : 1208SK

Size (mm) : 40x80x18

Brand : NTN

Bore Diameter (mm) : 40

Outer Diameter (mm) : 80

Width (mm) : 18

Bearing dimensions and specification in NTN catalogue:

d - 40 mm

D - 80 mm

B - 18 mm

C - 18 mm

r min. - 1,1 mm

da min. - 46,5 mm

Da max. - 73,5 mm

ra max. - 1 mm

Weight - 0,415 Kg

Basic dynamic load rating (C) - 19,3 kN

Basic static load rating (C0) - 6,5 kN

(Grease) Lubrication Speed - 7 500 r/min

(Oil) Lubrication Speed - 9 000 r/min

Calculation factor (e) - 0,22

Calculation factor (Y0) - 2,9

Calculation factor (Y1) - 2,8

Calculation factor (Y2) - 4,3