Axial angular contact ball bearings 55TAC120B

Bearing number : 55TAC120B

Size (mm) : 55x120x20

Brand : NSK

Bore Diameter (mm) : 55

Outer Diameter (mm) : 120

Width (mm) : 20

Bearing dimensions and specification in NSK catalogue:

d - 55 mm

D - 120 mm

B - 20 mm

C - 20 mm

Angle (α) - 60 °

d1 - 82 mm

d2 - 93 mm

r min. - 1 mm

r1 min. - 0,6 mm

D1 - 93 mm

D2 - 102,2 mm

Weight - 1,23 Kg

(Grease) Lubrication Speed - 2 200 r/min

(Oil) Lubrication Speed - 3 000 r/min