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Boston 30216412 11108 GB124A DIAMETRAL PITCH: 16 D.P. TEETH: 124 PRESSURE ANGLE: 14.5 DEGREE

Boston 30216413 11110 GB125A DIAMETRAL PITCH: 16 D.P. TEETH: 125 PRESSURE ANGLE: 14.5 DEGREE

Boston 30216414 11112 GB126A DIAMETRAL PITCH: 16 D.P. TEETH: 126 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215916 10100 GB20 DIAMETRAL PITCH: 16 D.P. TEETH: 20 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215917 10102 GB21 DIAMETRAL PITCH: 16 D.P. TEETH: 21 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215918 10104 GB22 DIAMETRAL PITCH: 16 D.P. TEETH: 22 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215921 10110 GB25 DIAMETRAL PITCH: 16 D.P. TEETH: 25 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215922 10112 GB26 DIAMETRAL PITCH: 16 D.P. TEETH: 26 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215923 10114 GB27 DIAMETRAL PITCH: 16 D.P. TEETH: 27 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215926 10120 GB30 DIAMETRAL PITCH: 16 D.P. TEETH: 30 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215927 10122 GB31 DIAMETRAL PITCH: 16 D.P. TEETH: 31 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215928 10124 GB32 DIAMETRAL PITCH: 16 D.P. TEETH: 32 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215931 10130 GB35 DIAMETRAL PITCH: 16 D.P. TEETH: 35 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215932 10132 GB36 DIAMETRAL PITCH: 16 D.P. TEETH: 36 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215933 10134 GB37 DIAMETRAL PITCH: 16 D.P. TEETH: 37 PRESSURE ANGLE: 14.5 DEGREE