Spherical Roller Bearing (21311)

=== Base Info ===

• Model NO.：21311
• Rolling Body：Roller Bearings
• The Number of Rows：Double
• Outer Dimension：Medium and Large(120-190mm)
• Material：Bearing Steel
• Load Direction：Radial Bearing
• Separated：Unseparated
• Outside Diameter：120(Mm)
• Inside Diameter：55(Mm)
• Weight：1.65(Kg)
• Old Size：53311

=== Description ===