Bearing 230SM300-MA

Bearing 230SM300-MA images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 230SM300-MA Related parameters
Name Value
Bearing number 230SM300-MA
Size (mm) 300x480x121
Brand MBY
Bore Diameter (mm) 300
Outer Diameter (mm) 480
Width (mm) 121
Bearing dimensions and specification
Name Value
d 300 mm
D 480 mm
C 121 mm
B 186 mm
rmin 4 mm
m 108 kg / Weight
Cr 1860000 N / Dynamic load rating (radial)
e 0,23
Y1 2,9
Y2 4,31
C0r 3200000 N / Static load rating (radial)
Y0 2,83
nG 530 1/min / Limiting speed
Cur 255000 N / Fatigue limit load, radial
Fa max 32000 N / Permissible axial load, for inner ring without axial abutment
Mi 120 Nm / Tightening torque per clamping screw
Ma 69 Nm / Tightening torque per clamping screw

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