Page 754 - Rollingbearings
P. 754

8.4  Matched bearings arranged face-to-face
            d  190 – 360 mm

                      T
                       b
                       K
                          r 4
                           r 3

                           r 5
                  2B
              D              d










         Principal dimensions  Basic load ratings  Fatigue    Speed ratings  Mass     Designation
                               dynamic  static  load limit  Reference  Limiting
                                                         speed   speed
         d     D      T        C       C 0      P u


         mm                    kN               kN       r/min             kg         –

         190   260    90       760     1 530    143      1 400   2 200     14,5       32938/DF
               290    128      1 381   2 400    224      1 300   2 000     30,5     ▶ 32038 X/DF
               290    128      1 381   2 400    224      1 300   2 000     30,5     ▶ 32038 X/L4BDF

               340    120      1 308   2 000    190      1 100   1 800     42,5       30238/DF

         200   310    140      1 372   2 750    255      1 100   1 900     39       ▶ 32040 X/DF
               360    128      1 448   2 240    212      1 000   1 700     52         30240/DF
               360    208      2 229   4 000    360      1 000   1 700     88       ▶ 32240/DF

         220   300    102      1 030   2 000    183      1 200   1 900     21         32944/DF
               340    152      1 637   3 350    300      1 000   1 700     51       ▶ 32044 X/DF
               400    144      1 816   2 800    255      950     1 600     72         30244/DF

               400    228      2 949   5 400    465      900     1 500     124      ▶ 32244/DF
  8.4
         240   320    102      1 069   2 160    193      1 200   1 700     22,5       32948/DF
               360    152      1 695   3 550    315      950     1 600     54,5     ▶ 32048 X/DF
               440    254      3 300   6 550    550      1 000   1 500     172        32248/DF

         260   400    174      2 127   4 400    380      850     1 400     79       ▶ 32052 X/DF
               480    274      4 013   7 350    600      750     1 200     213        32252/DF

         280   420    174      2 208   4 750    400      800     1 300     84       ▶ 32056 X/DF
               500    274      2 410   7 800    620      700     1 200     226        32256/DF

         300   460    200      2 818   6 000    490      750     1 200     119        32060 X/DF
               540    280      2 935   9 500    735      630     1 100     290        32260/DF

         320   440    152      1 982   4 650    390      750     1 200     69         32964/DF
               480    200      2 852   6 200    500      700     1 100     104        32064 X/DF

         340   460    152      1 995   4 800    390      700     1 200     73         32968/DF

         360   480    152      2 043   5 100    405      670     1 100     302        32972/DF














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