Page 171 - SKF-bearing-housings
P. 171

Special seals

           Custom seals
           SNLN 30 housings can be equipped with any
           type of seal that fits the seal groove dimen-
           sions in the housing. The relevant dimensions
           are provided in table 6.
            Custom seals can be supplied by SKF. For
           additional information, contact the SKF appli-                               4
           cation engineering service.











                                                                           Table  6
            Seal groove dimensions
                                                1°



                                                A 6
                                                A 5
                                                A 4  D b  D c
                                         A 3





            Housing    Dimensions
            Size       A 3     A 4    A 5     A 6    D b     D c
            –          mm
            SNLN 3024  130     6      10      15     157,5   167,5
            SNLN 3026  142     6      10      15     167,5   177,5
            SNLN 3028  141     6      11      16     177,5   187,5
            SNLN 3030  154     6      11      16     192,5   202,5
            SNLN 3032  156     6      11      15     202,5   212,5
            SNLN 3034  177     6      11      15     212,5   222,5
            SNLN 3036  192     6      11      15     225,5   232,5
            SNLN 3038  198     6      11      17     232,5   242,5
            SNLN 3040  197     8      14      20     242,5   254,5
            SNLN 3044  217     8      14      20     262,5   274,5
            SNLN 3048  217     8      16,5    25     282,5   294,5
            SNLN 3052  236     8      16,5    25     302,5   314,5
            SNLN 3056  245     8      16,5    25     322,5   334,5




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