Tapered roller bearings 07097/07204

Bearing number : 07097/07204

Size (mm) : 25x51.994x15.011

Brand : NSK

Bore Diameter (mm) : 25

Outer Diameter (mm) : 51,994

Width (mm) : 15,011

Bearing dimensions and specification in NSK catalogue:

d - 25 mm

D - 51,994 mm

T - 15,011 mm

B - 14,26 mm

C - 12,7 mm

ra1 max. - 1,3 mm

a - 12,1 mm

r min. - 1,5 mm

r1 min. - 1,3 mm

Da - 45 mm

db - 29 mm

ra max. - 1,5 mm

da - 31 mm

Db - 48 mm

Weight - 0,146 Kg

Basic dynamic load rating (C) - 26 kN

Basic static load rating (C0) - 27,9 kN

(Grease) Lubrication Speed - 7500 r/min

(Oil) Lubrication Speed - 10000 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,5