Page 230 - SKF-bearing-housings
P. 230

5.1  Large SNL plummer block housings for bearings on an adapter sleeve,
                 metric shafts
                 d a  170 mm

                          C a





               H            s     d a D a
                 H 1


                          A 1                  A 2                A 2
                          A
                          A 2
                     Labyrinth seals,     Taconite seals,     Oil seals,
                     TS design            TNF design          TURT/TURA design

             Shaft    Housing  Appropriate parts
             diameter          Bearing 1)  Adapter    Locating    Seals  End cover  Width
                                           sleeve 2)  ring 3)                incl.
                                                                             seals
             d a
                                                                             A 2
             mm     –          –                                             mm
             170    SNL 3038   23038 CCK/W33  H 3038  4 FRB 10/290  TS 38  ETS 38  250
                               C 3038 K    H 3038  4 FRB 10/290  TNF 38      312
                    SNL 3038 TURT  23038 CCK/W33  H 3038  4 FRB 10/290  included  ETS 3038 R  235
                    SNL 3038 TURA  C 3038 K  H 3038  4 FRB 10/290  included  ETS 3038 R  235
                    SNL 3138   23138 CCK/W33  H  3 138  2 FRB 10/320  TS 38  ETS 38  270
                               23138-2CS5K  H  3 138  2 FRB 10/320  TNF 38   330
                               C 3138 KV   H  3 138  2 FRB 10/320
                    SNL 3138 TURT  23138 CCK/W33  H  3 138  2 FRB 10/320  included  ETS 3138 R  255
                    SNL 3138 TURA  C 3138 KV  H  3 138  2 FRB 10/320  included  ETS 3138 R  255
                    SNL 3238   23238 CCK/W33  H  2 338  2 FRB 6/340  TS 40/170  ETS 40  290
                                                            TNF 40/170       347
                    SNL 3140   22238 CCK/W33  H  3 138  4 FRB 10/340  TS 40/170  ETS 40  290
                               22238-2CS5K  H  3 138  4 FRB 10/340  TNF 40/170  347
                               C 2238 K    H  3 138  4 FRB 10/340
                    SNL 3148   22338 CCK/W33  H  2 338  2 FRB 8/400  TS 48/170  ETS 48  315
                                                            TNF 48/170       396










             1)  222(00), 230(00), 231(00), 232(00)…– spherical roller bearing, C… – CARB toroidal roller bearing. Only typical bearings are listed.
              Other bearing variants can also fit the housing.
             2)  The adapter sleeve fits the bearing in the same line only. Only typical adapter sleeves are listed. Other variants can also fit the housing.
             3)  The locating rings fit the bearing in the same line only.
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