| Ca1 | 65 | Installation diameter for snap ring wre (excluding delivery), tolerance: 0 / - 0,2 | 
                          | C | 79 | Outer ring width | 
                          | C1 | 71.2 | Ring groove distance | 
                          | Ca2 | 61 | Applicable to the installation diameter of stop ring according to DIN 471 standard (excluding delivery), tolerance: 0 / - 0,2 | 
                          | D1 | 216 | Ditch diameter | 
                          | d1 | 184.5 | Inner ring flange diameter | 
                          | d2 | 196 | Seal diameter (retaining edge) | 
                          | m | 5.2 | Slot width | 
                          | rmin | 0.6 | Minimum chamfer size | 
                          | d3 | 236 | Outer diameter of snap ring wre | 
                       
                          | t | 1.8 | Bevel Width | 
                          | d1min | 184.5 | Minimum diameter of shaft shoulder | 
                          | X | 64 | Rolling element spacing | 
                          | ramax | 0.6 | Maximum cavity radius | 
                       
                          | 
 | 30 ° | Chamfer | 
                       
                          | 
 | -0.2 | Snap ring distance tolerance, lower deviation | 
                       
                          | 
 | -0.2 | Distance tolerance of locating ring | 
                       
                          | 
 | 0 | Snap ring tolerance, large distance | 
                       
                          | 
 | 0 | Locating ring tolerance, large distance | 
                       
                          | 
 | 0 | Annular groove distance tolerance, lower deviation | 
                       
                          | 
 | 0.2 | Annular groove tolerance, large distance |