Self-aligning ball bearings 2317K

Bearing number : 2317K

Size (mm) : 85x180x60

Brand : NACHI

Bore Diameter (mm) : 85

Outer Diameter (mm) : 180

Width (mm) : 60

Bearing dimensions and specification in NACHI catalogue:

d - 85 mm

D - 180 mm

B - 60 mm

C - 60 mm

r1 min. - 3 mm

da min. - 99 mm

Da max. - 166 mm

ra max. - 2.5 mm

Weight - 7.17 Kg

Basic dynamic load rating (C) - 140 kN

Basic static load rating (C0) - 51 kN

(Grease) Lubrication Speed - 2900 r/min

(Oil) Lubrication Speed - 3600 r/min

Calculation factor (e) - 0.37

Calculation factor (Y0) - 1.8

Calculation factor (Y1) - 1.7

Calculation factor (Y2) - 2.7