NACHI NUP344 bearing

220x460x88

Thank you for using NACHI bearings and supporting our company. This booklet provides the basics in bearing (rolling bearing) usage that you should be aware of prior to use. As you know, a bearing supports the rotating members of a machine, complex or simple, and has a wide range of uses, from household appliances to large machinery and equipment.



Cylindrical roller bearings NUP 344

Bearing number : NUP 344

Size (mm) : 220x460x88

Brand : NACHI

Bore Diameter (mm) : 220

Outer Diameter (mm) : 460

Width (mm) : 88

Bearing dimensions and specification in NACHI catalogue:

d - 220 mm

Fw - 284 mm

D - 460 mm

B - 88 mm

r min. - 5 mm

r1 min. - 5 mm

Weight - 73.6 Kg

Basic dynamic load rating (C) - 1200 kN

Basic static load rating (C0) - 1570 kN

(Grease) Lubrication Speed - 1200 r/min

(Oil) Lubrication Speed - 1500 r/min

Bearing NUP 344

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