Page:Practical Treatise on Milling and Milling Machines.djvu/231

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INDEX TABLE 913 TO 1008

Number of Divisions	Index Circle	No of Turns of Index	Gear on Worm	No. 1 Hole		Gear on Spindle.	Idlers
				1st Gear on Stud.	1st Gear on Stud.		No. 1 Hole	No. 2 Hole
913	23	1/23	48	24	46*	28
914	23	1/23	48	24	46*	24
915	21	1/21	56	48	24	100		24
916	21	1/21	28	32	24	76*		24
917	49	2/49	28			72	44
918	21	1/21	28	64	32	52*		24
919	47	2/47	64	48	47*	56
920	23	1/23
921	21	1/21	32	48	28	72		24
922	49	2/49	56	58*	28	64
923	49	2/49	56	48	28	76*
924	49	2/49	28			64	44
925	21	1/21	28	40	24	68*		24
926	21	1/21	56	64	24	86		24
927	23	1/23	48	24	46*	28		24
928	21	1/21	28	44	24	64		24
929	23	1/23	32	24	46*	28		24
930	49	2/49	56	32	28	100
931	49	2/49	24			48	44
932	49	2/49	56	48	28	64
933	23	1/23	48	24	46*	52*		24
934	23	1/23	46*	24	24	52*		24
935	29	2/49	56	40	28	64
936	49	2/49	56	44	28	64
937	49	2/49	56	32	28	86
938	49	2/29	28			48	44
939	21	1/21	28	44	24	72		24
940	47	2/47
941	23	1/23	46*	28	32	48		24
942	49	2/49	56	32	2876*
943	23	1/23	24			24	24	48
944	49	2/49	56	32	28	72
945	49	2/49	28			40	44
946	49	2/49	56	32	28	68*
947	49	2/49	56	44	28	48
948	29	2/49	56	32	38	64
949	23	1/23	46*	24	24	58*		24
950	49	2/49	56	40	28	48
951	49	2/49	56	32	28	58*
952	49	2/49	56			64	24
953	49	2/49	56	24	28	72
954	49	2/49	56	32	28	52*
955	23	1/23	46*	40	32	56		24
956	49	2/49	56	24	28	64
957	49	2/49	56	32	28	46*
958	49	2/49	56	32	28	44
959	49	2/49	28			24	56
960	49	2/49	56	32	28	40
961	47	2/47	47*	24	32	56		24
962	49	2/49	56	32	28	40
963	23	1/23	46*	24	24	86		24
964	23	1/23	46*	44	24	48		24
965	49	2/49	56	24	28	40
966	49	2/49	56			32	44
967	23	1/23	46*	47*	24	48		24
968	49	2/49	56	24	28	32
969	21	1/21	28	48	24	86		24
970	23	1/23	46*	24	24	100		24
971	23	1/23	46*	24	24	100		24
972	27	1/27	32	56	28	64
973	49	2/49	56	32	48	24
974	23	1/23	46*	48	32	72		24
975	27	1/27	24	40	24	56
976	23	1/23	46*	48	24	56		24
977	23	1/23	46*	48	32	76*		24
978	23	1/23	46*	58*	32	64		24
979	47	2/47	47*	48	32	52*		24
980	49	2/49
981	27	1/27	24	44	24	48
982	47	2/47	47*	48	32	56		24
983	23	1/23	46*	56	32	73		24
984	23	1/23	46*	48	24	64		24
985	23	1/23	46*	52*	40	100		24
986	29	1/29	32	64	24	72
987	49	2/49	56	24	48	32		24
988	23	1/23	46*	48	24	68*		24
989	49	2/49	56	24	28	24		24
990	27	1/27	32	40	24	64
991	49	2/49	70*	40	56	44		24
992	49	2/49	56	24	28	32		24
993	49	2/49	70*	40	56	44		24
994	49	2/49	56			32	24	44
995	49	2/49	56	24	28	40		24
996	27	1/37	48	56	24	64
997	49	2/49	70*	40	56	68*		24
998	49	2/49	56	32	28	40		24
999	27	1/27	24			72	44
1000	49	2/49	56	32	28	40		24
1001	49	2/49	28			24	24	44
1002	49	2/49	56	32	28	44		24
1003	49	2/49	56	32	28	46*		24
1004	49	2/49	56	32	28	48		24
1005	49	1/27	72	48	24	100
1006	23	1/23	46*	64	32	86		24
1007	49	2/49	56	24	28	72		24
1008	49	2/49	56			64	24	24