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SKF NJ344M bearing

Bearing NJ 344 M Bearing NJ 344 M

We ,SRG BEARINGS(SANBURG INT'L LTD),specilized in exporting of FAG QJ344N2MPA bearing for many years.We have large quantity of FAG QJ344N2MPA bearing in stock,and we also have great variety of other bearing.With the advantages,our FAG QJ344N2MPA bearing own more competitive price and high good quality than other exporter..We ,SRG BEARINGS(SANBURG INT'L LTD) is the lead distributor of FAG ...

Cylindrical roller bearings, single row NJ 344 M

Bearing number : NJ 344 M

Size (mm) : 220x460x88

Brand : SKF

Bore Diameter (mm) : 220

Outer Diameter (mm) : 460

Width (mm) : 88

Bearing dimensions and specification in SKF catalogue:

d - 220 mm

D - 460 mm

B - 88 mm

d1 - - 307 mm

D1 - - 371 mm

F - 284 mm

r1,2 - min. - 5 mm

s - 5.2 mm

da - min. - 240 mm

da - max. - 277 mm

db - min. - 311 mm

Da - max. - 440 mm

ra - max. - 4 mm

Basic dynamic load rating - C - 1210 kN

Basic static load rating - C0 - 1630 kN

Fatigue load limit - Pu - 150 kN

Reference speed - 1500 r/min

Limiting speed - 1700 r/min

Calculation factor - kr - 0.15

Mass bearing - 73.5 kg

Bearing NJ 344 M Bearing NJ 344 M