NACHI 7309DB bearing

45x100x25

NTN 1205 Bearing.LRZ Bearing Co.Ltd specializes in selling NTN 1205 bearings, NTN 1205 bearing related information: Model: 1205 Bearing; Brand: NTN; Type: Self-aligning ball bearings, want to know more about NTN 1205 For information, We are here to wait for your inquiry, we will do everything we can to give you the biggest discounts and the best bearings.



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

Bearings similar to NACHI 7309DB bearing