NTN 7907DB bearing

Bearing 7907DB

7907DB NTN bearing,

NTN 7907DB bearing, Size: 35x55x10. NTN 7907DB are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings 7907DB

Bearing number : 7907DB

Size (mm) : 35x55x10

Brand : NTN

Bore Diameter (mm) : 35

Outer Diameter (mm) : 55

Width (mm) : 10

Bearing dimensions and specification in NTN catalogue:

d - 35 mm

D - 55 mm

B - 10 mm

C - 10 mm

ra1 max. - 0,3 mm

Angle (α) - 25 °

a - 18 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

2B - 20 mm

da min. - 39,5 mm

ra max. - 0,6 mm

Db max - 52,5 mm

Weight - 0,176 Kg

Basic dynamic load rating (C) - 19,5 kN

Basic static load rating (C0) - 17,7 kN

(Grease) Lubrication Speed - 10 000 r/min

(Oil) Lubrication Speed - 13 000 r/min