Page 324 - needle bearings
P. 324

Bottom roller bearings
                                                                                                            NTN


















































                         Bearing numbers                   Abutment dimensions      Mass

              bearing         bearing with saddle                 mm                 kg
                                                                                  bearing with saddle
                          Type SA        Type SB        L1    d1    G      H       (approx.)
             FRIS16.5    FRIS16.5SA     FRIS16.5SB      22   21    13    24ʙ26      0.059
             FRIS19      FRIS19SA       FRIS19SB        22   24    15    27ʙ29      0.081
             FRIS19-5    FRIS19-5SA     FRIS19-5SB      22   26    15    30ʙ32      0.120
             FRIS22-2    FRIS22-2SA         ʵ           26   30    15    35ʙ37      0.208
                                            ʵ
             FRIS25      FRIS25SA           ʵ           26   33    15    37ʙ39      0.226
                                            ʵ

























                                                           B-262
   319   320   321   322   323   324   325   326   327   328   329