Spherical Roller Bearing

We are offering Spherical Roller Bearing. spherical roller bearing is a bearing that permits angular rotation about a central point in two orthogonal directions (usually within a specified angular limit based on the bearing geometry). typically these bearings support a rotating shaft in the [bore] of the inner ring that must move not only rotationally, but also at an angle.
spherical bearings are used in car suspensions, engines, driveshafts, heavy machinery, sewing machines, and many other applications.
main parameter:
• item: 21313mb/w33 bearing
• type: spherical roller bearing
• material: gcr15simn
• lubrication: lubrication groove & 3 holes in outer ring
• dimensions: 65mm x 140mm x 33mm
• quantity: 500
• dynamic load rating cr: 186 kn
• static load rating cor: 197 kn
• limiting speed:
grease lubrication: 2300 rpm
oil lubrication: 3100 rpm