NACHI N209 bearing

45x75x19

Nachi Cylindrical Roller Bearings. Construction of this roller bearing type is the simplest of all radial roller bearings. This bearing type is often used in high-speed applications. Because the inner ring, outer ring, and rollers are in line contact, this bearing type has a large radial load capacity.



Cylindrical roller bearings N 209

Bearing number : N 209

Size (mm) : 45x75x19

Brand : NACHI

Bore Diameter (mm) : 45

Outer Diameter (mm) : 75

Width (mm) : 19

Bearing dimensions and specification in NACHI catalogue:

d - 45 mm

D - 85 mm

Ew - 75 mm

B - 19 mm

r min. - 1.1 mm

r1 min. - 1.1 mm

Weight - 0.420 Kg

Basic dynamic load rating (C) - 46 kN

Basic static load rating (C0) - 47 kN

(Grease) Lubrication Speed - 7500 r/min

(Oil) Lubrication Speed - 9000 r/min

Bearing N 209

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