Page 215 - SKF-bearing-housings
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Design considerations













                                                                                        5

                                                                        cont. Table 7
            Load carrying capacity and torque values for cap bolts and attachment bolts





                          Q 120°            Q 150°             Q 180°
            Housing    Cap bolts                                  Attachment bolts
            Size       Yield point for four bolts  Size  Tightening    Size  Tightening
                                                        torque           torque 1)
                       Q 120°  Q 150°  Q 180°
            –          kN                     –         Nm        –      Nm
            SNL 3152   2 860   1 650   1 430  M 30x200  400       M 36   2 280
            SNL 3156   2 860   1 650   1 430  M 30x200  400       M 36   2 280
            SNL 3160   2 860   1 650   1 430  M 30x220  400       M 36   2 280
            SNL 3164   2 860   1 650   1 430  M 30x220  400       M 36   2 280
            SNL 3168   4 200   2 400   2 100  M 36x240  600       M 36   2 280
            SNL 3172   4 200   2 400   2 100  M 36x240  600       M 36   2 280
            SNL 3176   4 200   2 400   2 100  M 36x240  600       M 36   2 280
            SNL 3180   4 200   2 400   2 100  M 36x240  600       M 42   3 640
            SNL 3184   5 800   3 350   2 900  M 42x280  850       M 42   3 640
            SNL 3188   5 800   3 350   2 900  M 42x280  850       M 42   3 640
            SNL 3192   5 800   3 350   2 900  M 42x300  850       M 42   3 640
            SNL 3196   5 800   3 350   2 900  M 42x320  850       M 48   5 450
            SNL 3234   1 800   1 040   900    M 24x150  350       M 24   665
            SNL 3236   1 800   1 040   900    M 24x150  350       M 24   665
            SNL 3238   1 800   1 040   900    M 24x160  350       M 30   1 310
            SNL 3240   1 800   1 040   900    M 24x160  350       M 30   1 310
            SNL 3244   2 860   1 650   1 430  M 30x180  400       M 30   1 310
            SNL 3248   2 860   1 650   1 430  M 30x200  400       M 36   2 280
            SNL 3252   2 860   1 650   1 430  M 30x220  400       M 36   2 280
            SNL 3256   2 860   1 650   1 430  M 30x220  400       M 36   2 280
            SNL 3260   2 860   1 650   1 430  M 30x220  400       M 36   2 280
            SNL 3264   4 200   2 400   2 100  M 36x240  600       M 36   2 280
            SNL 3268   4 200   2 400   2 100  M 36x240  600       M 36   2 280
            SNL 3272   4 200   2 400   2 100  M 36x240  600       M 42   3 640
            SNL 3276   5 800   3 350   2 900  M 42x280  850       M 42   3 640
            SNL 3280   5 800   3 350   2 900  M 42x280  850       M 42   3 640
            SNL 3284   5 800   3 350   2 900  M 42x300  850       M 42   3 640
            SNL 3288   5 800   3 350   2 900  M 42x320  850       M 48   5 450
            1)  Recommended by bolt manufactures

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