Тип  | 
                      Размеры (мм)  | 
                     
                    
                      L  | 
                      t  | 
                      s  | 
                      r  | 
                     
                    
                      B5  | 
                      5.0  | 
                      3.0  | 
                      2.0  | 
                      2.0  | 
                     
                    
                      B6  | 
                      6.0  | 
                      4.0  | 
                      2.5  | 
                      2.5  | 
                     
                    
                      B8  | 
                      8.0  | 
                      5.0  | 
                      3.0  | 
                      3.0  | 
                     
                    
                      B10  | 
                      10.0  | 
                      6.0  | 
                      4.0  | 
                      4.0  | 
                     
                    
                      B12  | 
                      12.0  | 
                      8.0  | 
                      5.0  | 
                      5.0  | 
                     
                    
                      B16  | 
                      16.0  | 
                      10.0  | 
                      6.0  | 
                      6.0  | 
                     
                    
                      B20  | 
                      20.0  | 
                      12.0  | 
                      7.0  | 
                      7.0  | 
                     
                    
                      B25  | 
                      25.0  | 
                      14.0  | 
                      8.0  | 
                      8.0  | 
                     
                    
                      B32  | 
                      32.0  | 
                      18.0  | 
                      10.0  | 
                      10.0  | 
                     
                    
                      B40  | 
                      40.0  | 
                      22.0  | 
                      12.0  | 
                      12.0  | 
                     
                    
                      B50  | 
                      50.0  | 
                      25.0  | 
                      14.0  | 
                      14.0  | 
                     
                  
                  |