7228CTRSU NSK bearing

Bearing 7228CTRSU

Angular contact ball bearings 7228CTRSU

Bearing number : 7228CTRSU

Size (mm) : 140x250x42

Brand : NSK

Bore Diameter (mm) : 140

Outer Diameter (mm) : 250

Width (mm) : 42

Bearing dimensions and specification in NSK catalogue:

d - 140 mm

D - 250 mm

B - 42 mm

C - 42 mm

a - 47,1 mm

d1 - 154 mm

r min. - 3 mm

r1 min. - 1,5 mm

D1 - 236 mm

D2 - 243 mm

Weight - 7,899 Kg

Basic dynamic load rating (C) - 238 000 kN

Basic static load rating (C0) - 254 000 kN

(Grease) Lubrication Speed - 5 500 r/min

(Oil) Lubrication Speed - 8 600 r/min

NSK 7228CTRSU Bearing Advantage NSK 7228CTRSU Bearing Package NSK 7228CTRSU Bearing Fast Delivery NSK 7228CTRSU Bearing Service