E-mail: [email protected]

NACHI 7309DB bearing

Bearing 7309DB

NACHIBearing Model: 7309BDB OilRPM: 150001/min d: 45mm Cr: 63500N Model: 7309... Kindly quote us your best FOB price and delivery for the following: Product:Upper CH...

Angular contact ball bearings 7309DB

Bearing number : 7309DB

Size (mm) : 45x100x25

Brand : NACHI

Bore Diameter (mm) : 45

Outer Diameter (mm) : 100

Width (mm) : 25

Bearing dimensions and specification in NACHI catalogue:

d - 45 mm

D - 100 mm

B - 25 mm

C - 25 mm

Angle (α) - 30 °

a - 8.4 mm

r min. - 1.5 mm

r1 min. - 1 mm

2B - 50 mm

da min. - 50 mm

Da max. - 94.6 mm

ra max. - 1 mm

Weight - 0.875 Kg

Basic dynamic load rating (C) - 103 kN

Basic static load rating (C0) - 87 kN

(Grease) Lubrication Speed - 5000 r/min

(Oil) Lubrication Speed - 6700 r/min

Bearing 7309DB