logo

NTN 22315B bearing

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

Bearing 22315B

Spherical roller bearings 22315B

Bearing number : 22315B

Size (mm) : 75x160x55

Brand : NTN

Bore Diameter (mm) : 75

Outer Diameter (mm) : 160

Width (mm) : 55

Bearing dimensions and specification in NTN catalogue:

d - 75 mm

D - 160 mm

B - 55 mm

C - 55 mm

r min. - 2,1 mm

da min. - 87 mm

Da max. - 148 mm

ra max. - 2 mm

Weight - 5,25 Kg

Basic dynamic load rating (C) - 330 kN

Basic static load rating (C0) - 410 kN

(Grease) Lubrication Speed - 2 500 r/min

(Oil) Lubrication Speed - 3 200 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 1,76

Calculation factor (Y1) - 1,8

Calculation factor (Y2) - 2,69