NACHI NP422 bearing


nachi ball bearings 6203 bearing. nachi ball bearings are the most representative and widely used bearing. It can withstand axial loads in both directions, in addition to radial loads, even at high speed. They are available for low noise and low vibration. Bearings with mental shields and rubber seals are pre-lubrecated by some grease.



Cylindrical roller bearings NP 422

Bearing number : NP 422

Brand : NACHI

Bore Diameter (mm) : 110

Outer Diameter (mm) : 235

Bearing dimensions and specification in NACHI catalogue:

d - 110 mm

Fw - 155 mm

D - 280 mm

Ew - 235 mm

B - 65 mm

r min. - 4 mm

r1 min. - 4 mm

Weight - 19.9 Kg

Basic dynamic load rating (C) - 545 kN

Basic static load rating (C0) - 620 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 2600 r/min

Bearing NP 422

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