7311 angular contact ball beaings.Single row angular contact ball bearings can withstand axial load in one direction, the radial load, will cause additional axial force. And the only limit shaft or housing in a direction of axial displacement. Angular contact ball bearing contact angle of 40 degrees, so you can bear large axial load. Angular contact ball bearing non-separation type design, inner and outer rings on both sides of the shoulder uneven. In order to improve the bearing load capacity, which would lower side of the shoulder machined, so that the ball bearings can be put more.
inner diameter:55mm
outer diamter:120mm
thickness :29mm
mass:1.14kg
If you are interested,Pls let us know at any time.
we always have these bearings in stock,we are able to accept any stock order,and make the delivery on time.
Look forward to hearing from you soon.
Thanks and best regards
jessica








