외치 스퍼 기어

Boston 30215097 09690 NA35 DIAMETRAL PITCH: 20 D.P. TEETH: 35 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215099 09694 NA40 DIAMETRAL PITCH: 20 D.P. TEETH: 40 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215970 10208 NA48A DIAMETRAL PITCH: 20 D.P. TEETH: 48 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215971 10210 NA50A DIAMETRAL PITCH: 20 D.P. TEETH: 50 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215974 10216 NA70 DIAMETRAL PITCH: 20 D.P. TEETH: 70 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215975 10218 NA72 DIAMETRAL PITCH: 20 D.P. TEETH: 72 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215976 10220 NA80 DIAMETRAL PITCH: 20 D.P. TEETH: 80 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215979 10226 NA96 DIAMETRAL PITCH: 20 D.P. TEETH: 96 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215998 10264 NB112 DIAMETRAL PITCH: 16 D.P. TEETH: 112 PRESSURE ANGLE: 14.5 DEGREE

Boston 30215104 09704 NB11B DIAMETRAL PITCH: 16 D.P. TEETH: 11 PRESSURE ANGLE: 14.5 DEGREE