Home > Bearings Catalogue Online > Thrust Ball Bearings
Bearing NJ 234 ECML (SKF)
Cylindrical roller bearings, single row NJ 234 ECML
Bearing number : NJ 234 ECML
Size (mm) : 170x310x52
Brand : SKF
Bore Diameter (mm) : 170
Outer Diameter (mm) : 310
Width (mm) : 52
Bearing dimensions and specification in SKF catalogue:
d - 170 mm
D - 310 mm
B - 52 mm
d1 - - 220 mm
D1 - - 268.5 mm
F - 207 mm
r1,2 - min. - 4 mm
r3,4 - min. - 4 mm
s - 2.9 mm
da - min. - 188 mm
da - max. - 203 mm
db - min. - 224 mm
Da - max. - 292.4 mm
ra - max. - 3 mm
Basic dynamic load rating - C - 695 kN
Basic static load rating - C0 - 815 kN
Fatigue load limit - Pu - 85 kN
Reference speed - 2200 r/min
Limiting speed - 3800 r/min
Calculation factor - kr - 0.23
Mass bearing - 17.629 kg
Tags : SKF , 170x310x52
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue