Spherical roller bearings 231SM380-MA

Bearing number : 231SM380-MA

Size (mm) : 380x650x200

Brand : FAG

Bore Diameter (mm) : 380

Outer Diameter (mm) : 650

Width (mm) : 200

Bearing dimensions and specification in FAG catalogue:

d - 380 mm

D - 650 mm

C - 200 mm

B - 270 mm

rmin - 6 mm

m - 385 kg / Weight

Cr - 4050000 N / Dynamic load rating (radial)

e - 0,28

Y1 - 2,39

Y2 - 3,56

C0r - 7200000 N / Static load rating (radial)

Y0 - 2,34

nG - 340 1/min / Limiting speed

Cur - 440000 N / Fatigue limit load, radial

Fa max - 60000 N / Permissible axial load, for inner ring without axial abutment

Mi - 295 Nm / Tightening torque per clamping screw

Ma - 120 Nm / Tightening torque per clamping screw

- 23180K / Designation, spherical roller bearing, unsplit

- H3180-HG / Adapter sleeve

- SNS3180-H-D