FAG thrust ball bearing detail:
   Thrust ball bearing is a bearing race shaft washer and retainer components to withstand the axial load from the one-way only because of the special structure of its products, usually in conjunction with other series bearing installation.
   The axis of the circle is a tight fit to install the axis used for the fixation; internal diameter of the seat relative axial ring diameter, used for swimming in the role of thrust ball bearings can not withstand the overturning moment and vibration loads, install and use need to pay attention.
  FAG Bearing Company in addition to produce single row thrust ball bearings, double direction thrust ball bearing with aligning seat ring bearing 
SKF Bearings: 51215
Fag Bearings: 51215
NSK Bearings: 51215
NTN Bearing: 51215
TIMKEN bearings: 51215
KOYO Bearing: 51215
Bearing dimensions: inner diameter of 75mm outside diameter of 110mm thickness of 27mm
Weight: 0.819kg
Load: The basic rated dynamic load 67000N basic static load rating 170000N
Reference Speed: grease 3950r/min