Bearing 230SM170-MA

Bearing 230SM170-MA images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 230SM170-MA Related parameters
Name Value
Bearing number 230SM170-MA
Size (mm) 170x290x75
Brand MBY
Bore Diameter (mm) 170
Outer Diameter (mm) 290
Width (mm) 75
Bearing dimensions and specification
Name Value
d 170 mm
D 290 mm
C 75 mm
B 120 mm
rmin 2,1 mm
m 23,6 kg / Weight
Cr 780000 N / Dynamic load rating (radial)
e 0,23
Y1 2,9
Y2 4,31
C0r 1250000 N / Static load rating (radial)
Y0 2,83
nG 900 1/min / Limiting speed
Cur 113000 N / Fatigue limit load, radial
Fa max 22200 N / Permissible axial load, for inner ring without axial abutment
Mi 69 Nm / Tightening torque per clamping screw
Ma 14 Nm / Tightening torque per clamping screw

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