Tapered roller bearings 590A/592A

Bearing number : 590A/592A

Size (mm) : 76.2x152.4x39.688

Brand : NSK

Bore Diameter (mm) : 76,2

Outer Diameter (mm) : 152,4

Width (mm) : 39,688

Bearing dimensions and specification in NSK catalogue:

d - 76,2 mm

D - 152,4 mm

T - 39,688 mm

B - 36,322 mm

C - 30,162 mm

ra1 max. - 3,2 mm

a - 37,1 mm

r min. - 3,5 mm

r1 min. - 3,2 mm

Da - 135 mm

db - 89 mm

ra max. - 3,5 mm

da - 95 mm

Db - 145 mm

Weight - 3,26 Kg

Basic dynamic load rating (C) - 183 kN

Basic static load rating (C0) - 285 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 3200 r/min

Calculation factor (e) - 0,44

Calculation factor (Y0) - 0,75

Calculation factor (Y1) - 1,4