Page 252 - SKF-bearing-housings
P. 252

5.1  Large SNL plummer block housings for bearings on an adapter sleeve,
                 metric shafts
                 d a  380 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    Seals   End cover  Width
                                            sleeve 2)                    incl.
                                                                         seals
             d a
                                                                         A 2
             mm     –           –                                        mm
             380    SNL 3080 F  23080 CCK/W33  OH 3080 H  TS 80  ETS 80  410
                                C 3080 KM   OH 3080 H  TNF 80            483
                    SNL 3080 FTURT  23080 CCK/W33  OH 3080 H  included  ETS 3080 R  395
                    SNL 3080 FTURA  C 3080 KM  OH 3080 H  included  ETS 3080 R  395
                    SNL 3080 L  23080 CCK/W33  OH 3080 H  TS 80  ETS 80  410
                                                     TNF 80              483
                    SNL 3080 LTURT  23080 CCK/W33  OH 3080 H  included  ETS 3080 R  395
                    SNL 3180 F  23180 CAK/W33  OH 3180 H  TS 80  ETS 80  440
                                23180-2CS5K  OH 3180 HE  TNF 80          513
                                C 3180 KM   OH 3180 H
                    SNL 3180 FTURT  23180 CAK/W33  OH 3180 H  included  ETS 3180 R  425
                    SNL 3180 FTURA  C 3180 KM  OH 3180 H  included  ETS 3180 R  425
                    SNL 3180 L  23180 CAK/W33  OH 3180 H  TS 80  ETS 80  440
                                23180-2CS5K  OH 3180 HE  TNF 80          513
                    SNL 3180 LTURT  23180 CAK/W33  OH 3180 H  included  ETS 3180 R  425
                    SNL 3280 F  23280 CAK/W33  OH 3280 H  TS 88/380  ETS 88  470
                                                     TNF 88/380          543
                    SNL 3280 L  23280 CAK/W33  OH 3280 H  TS 88/380  ETS 88  470
                                                     TNF 88/380          543





             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.
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