Metric Spur Gears

*If data table appears to be cutoff please scroll horizontally

Part #	No. Of Teeth	Bore-BH8	Hub Dia. - d	Outside Dia. - dk	Pitch Dia. - do
M1.5B12	12	8	14	21	18
M1.5B13	13	8	14	22.5	19.5
M1.5B14	14	8	18	24	21
M1.5B15	15	8	18	25.5	22.5
M1.5B16	16	8	20	27	24
M1.5B17	17	8	20	28.5	25.5
M1.5B18	18	8	20	30	27
M1.5B19	19	8	20	31.5	28.5
M1.5B20	20	8	25	33	30
M1.5B21	21	10	25	34.5	31.5
M1.5B22	22	10	25	36	33
M1.5B23	23	10	25	37.5	34.5
M1.5B24	24	10	25	39	36
M1.5B25	25	10	25	40.5	37.5
M1.5B26	26	12	30	42	39
M1.5B27	27	12	30	43.5	40.5
M1.5B28	28	12	30	45	42
M1.5B29	29	12	30	46.5	43.5
M1.5B30	30	12	30	48	45
M1.5B31	31	12	35	49.5	46.5
M1.5B32	32	12	35	51	48
M1.5B33	33	12	35	52.5	49.5
M1.5B34	34	12	35	54	51
M1.5B35	35	12	35	55.5	52.5
M1.5B36	36	12	35	57	54
M1.5B37	37	12	40	58.5	55.5
M1.5B38	38	12	40	60	57
M1.5B39	39	12	40	61.5	58.5
M1.5B40	40	12	40	63	60
M1.5B41	41	14	50	64.5	61.5
M1.5B42	42	14	50	66	63
M1.5B43	43	14	50	67.5	64.5
M1.5B44	44	14	50	69	66
M1.5B45	45	14	50	70.5	67.5
M1.5B46	46	14	50	72	69
M1.5B47	47	14	50	73.5	70.5
M1.5B48	48	14	50	75	72
M1.5B49	49	14	50	76.5	73.5
M1.5B50	50	14	50	78	75
M1.5B51	51	15	60	79.5	76.5
M1.5B52	52	15	60	81	78
M1.5B53	53	15	60	82.5	79.5
M1.5B54	54	15	60	84	81
M1.5B55	55	15	60	85.5	82.5
M1.5B56	56	15	60	87	84
M1.5B57	57	15	60	88.5	85.5
M1.5B58	58	15	60	90	87
M1.5B59	59	15	60	91.5	88.5
M1.5B60	60	15	60	93	90
M1.5B61	61	20	70	94.5	91.5
M1.5B62	62	20	70	96	93
M1.5B63	63	20	70	97.5	94.5
M1.5B64	64	20	70	99	96
M1.5B65	65	20	70	100.5	97.5
M1.5B66	66	20	70	102	99
M1.5B67	67	20	70	103.5	100.5
M1.5B68	68	20	70	105	102
M1.5B69	69	20	70	106.5	103.5
M1.5B70	70	20	70	108	105
M1.5B71	72	20	80	111	108
M1B12	12	5	9	14	12
M1B13	13	5	10	15	13
M1B14	14	5	10	16	14
M1B15	15	6	12	17	15
M1B16	16	6	13	18	16
M1B17	17	8	14	19	17
M1B18	18	8	15	20	18
M1B19	19	8	15	21	19
M1B20	20	8	16	22	20
M1B21	21	8	16	23	21
M1B22	22	8	18	24	22
M1B23	23	8	18	25	23
M1B24	24	8	20	26	24
M1B25	25	8	20	27	25
M1B26	26	8	20	28	26
M1B27	27	8	20	29	27
M1B28	28	8	20	30	28
M1B29	29	8	20	31	29
M1B30	30	8	20	32	30
M1B31	31	10	25	33	31
M1B32	32	10	25	34	32
M1B33	33	10	25	35	33
M1B34	34	10	25	36	34
M1B35	35	10	25	37	35
M1B36	36	10	25	38	36
M1B37	37	10	25	39	37
M1B38	38	10	25	40	38
M1B39	39	10	25	41	39
M1B40	40	10	25	42	40
M1B41	41	10	30	43	41
M1B42	42	10	30	44	42
M1B43	43	10	30	45	43
M1B44	44	10	30	46	44
M1B45	45	10	30	47	45
M1B46	46	10	30	48	46
M1B47	47	10	30	49	47
M1B48	48	10	30	50	48
M1B49	49	10	30	51	49
M1B50	50	12	30	52	50
M1B51	51	12	40	53	51
M1B52	52	12	40	54	52
M1B53	53	12	40	55	53
M1B54	54	12	40	56	54
M1B55	55	12	40	57	55
M1B56	56	12	40	58	56
M1B57	57	12	40	59	57
M1B58	58	12	40	60	58
M1B59	59	12	40	61	59
M1B60	60	12	40	62	60
M1B61	61	12	50	63	61
M1B62	62	12	50	64	62
M1B63	63	12	50	65	63
M1B64	64	12	50	66	64
M1B65	65	12	50	67	65
M1B66	66	12	50	68	66
M1B67	67	12	50	69	67
M1B68	68	12	50	70	68
M1B69	69	12	50	71	69
M1B70	70	12	50	72	70
M2.5B12	12	10	22	35	30
M2.5B13	13	10	25	37.5	32.5
M2.5B14	14	10	28	40	35
M2.5B15	15	10	30	42.5	37.5
M2.5B16	16	12	32	45	40
M2.5B17	17	12	35	47.5	42.5
M2.5B18	18	12	35	50	45
M2.5B19	19	12	35	52.5	47.5
M2.5B20	20	14	40	55	50
M2.5B21	21	14	40	57.5	52.5
M2.5B22	22	14	45	60	55
M2.5B23	23	14	45	62.5	57.5
M2.5B24	24	14	45	65	60
M2.5B25	25	14	50	67.5	62.5
M2.5B26	26	14	50	70	65
M2.5B27	27	14	50	72.5	67.5
M2.5B28	28	14	50	75	70
M2.5B29	29	14	50	77.5	72.5
M2.5B30	30	16	55	80	75
M2.5B31	31	16	55	82.5	77.5
M2.5B32	32	16	55	85	80
M2.5B33	33	16	55	87.5	82.5
M2.5B34	34	16	55	90	85
M2.5B35	35	16	60	92.5	87.5
M2.5B36	36	16	60	95	90
M2.5B37	37	16	60	97.5	92.5
M2.5B38	38	16	60	100	95
M2.5B39	39	16	60	102.5	97.5
M2.5B40	40	20	70	105	100
M2.5B41	41	20	70	107.5	102.5
M2.5B42	42	20	70	110	105
M2.5B43	43	20	70	112.5	107.5
M2.5B44	44	20	70	115	110
M2.5B45	45	20	70	117.5	112.5
M2.5B46	46	20	70	120	115
M2.5B47	47	20	80	122.5	117.5
M2.5B48	48	20	80	125	120
M2.5B49	49	20	80	127.5	122.5
M2.5B50	50	20	80	130	125
M2.5B51	51	20	80	132.5	127.5
M2.5B52	52	20	90	135	130
M2.5B53	53	20	90	137.5	132.5
M2.5B54	54	20	90	140	135
M2.5B55	55	20	90	142.5	137.5
M2.5B56	56	20	100	145	140
M2.5B57	57	20	100	147.5	142.5
M2.5B58	58	20	100	150	145
M2.5B59	59	20	100	152.5	147.5
M2.5B60	60	20	100	155	150
M2.5B62	62	20	100	160	155
M2.5B63	63	20	100	162.5	157.5
M2.5B67	67	20	100	172.5	162.5
M2B12	12	10	18	28	24
M2B13	13	10	19	30	26
M2B14	14	10	20	32	28
M2B15	15	10	22	34	30
M2B16	16	10	24	36	32
M2B17	17	10	25	38	34
M2B18	18	10	25	40	36
M2B19	19	10	25	42	38
M2B20	20	10	30	44	40
M2B21	21	12	30	46	42
M2B22	22	12	30	48	44
M2B23	23	12	30	50	46
M2B24	24	12	35	52	48
M2B25	25	12	35	54	50
M2B26	26	12	40	56	52
M2B27	27	12	40	58	54
M2B28	28	12	40	60	56
M2B29	29	14	40	62	58
M2B30	30	14	40	64	60
M2B31	31	14	45	66	62
M2B32	32	14	45	68	64
M2B33	33	14	45	70	66
M2B34	34	14	45	72	68
M2B35	35	14	45	74	70
M2B36	36	14	45	76	72
M2B37	37	14	50	78	74
M2B38	38	14	50	80	76
M2B39	39	14	50	82	78
M2B40	40	14	50	84	80
M2B41	41	16	60	86	82
M2B42	42	16	60	88	84
M2B43	43	16	60	90	86
M2B44	44	16	60	92	88
M2B45	45	16	60	94	90
M2B46	46	16	60	96	92
M2B47	47	16	60	98	94
M2B48	48	16	70	100	96
M2B49	49	16	70	102	98
M2B50	50	16	70	104	100
M2B51	51	20	70	106	102
M2B52	52	20	70	108	104
M2B53	53	20	70	110	106
M2B54	54	20	70	112	108
M2B55	55	20	70	114	110
M2B56	56	20	70	116	112
M2B57	57	20	70	118	114
M2B58	58	20	70	120	116
M2B59	59	20	70	122	118
M2B60	60	20	70	124	120
M2B61	61	20	80	126	122
M2B62	62	20	80	128	124
M2B63	63	20	80	130	126
M2B64	64	20	80	132	128
M2B65	65	20	80	134	130
M2B66	66	20	80	136	132
M2B67	67	20	80	138	134
M2B68	68	20	80	140	136
M2B69	69	20	80	142	138
M2B70	70	20	80	144	140
M3B12	12	12	25	42	36
M3B13	13	12	25	45	39
M3B14	14	12	30	48	42
M3B15	15	12	35	51	45
M3B16	16	15	38	54	48
M3B17	17	15	42	57	51
M3B18	18	15	45	60	54
M3B19	19	15	45	63	57
M3B20	20	15	45	66	60
M3B21	21	15	45	69	63
M3B22	22	15	50	72	66
M3B23	23	15	50	75	69
M3B24	24	16	50	78	72
M3B25	25	16	60	81	75
M3B26	26	16	60	84	78
M3B27	27	16	60	87	81
M3B28	28	16	60	90	84
M3B29	29	16	60	93	87
M3B30	30	16	60	96	90
M3B31	31	20	70	99	93
M3B32	32	20	70	102	96
M3B33	33	20	70	105	99
M3B34	34	20	70	108	102
M3B35	35	20	70	111	105
M3B36	36	20	70	114	108
M3B37	37	20	80	117	111
M3B38	38	20	80	120	114
M3B39	39	20	80	123	117
M3B40	40	20	80	126	120
M3B41	41	20	90	129	123
M3B42	42	16	20	132	126
M3B43	43	16	20	135	129
M3B44	44	16	20	138	132
M3B45	45	16	20	141	135
M3B46	46	16	20	144	138
M3B47	47	16	20	147	141
M3B48	48	16	20	150	144
M3B49	49	16	20	153	147
M3B50	50	16	20	156	150
M3B54	54	20	20	168	162
M3B55	55	20	20	171	165
M3B56	56	20	20	174	168
M3B57	57	20	20	177	171
M3B60	60	20	20	186	180
M3B62	62	20	20	192	186
M3B65	65	20	20	201	195
M4B12	12	14	35	56	48
M4B13	13	14	40	60	52
M4B14	14	14	45	64	56
M4B15	15	14	45	68	60
M4B16	16	15	50	72	64
M4B17	17	15	50	76	68
M4B18	18	15	50	80	72
M4B19	19	15	60	84	76
M4B20	20	15	60	88	80
M4B21	21	20	70	92	84
M4B22	22	20	70	96	88
M4B23	23	20	75	100	92
M4B24	24	20	75	104	96
M4B25	25	20	75	108	100
M4B26	26	20	75	112	104
M4B27	27	20	75	116	108
M4B28	28	20	75	120	112
M4B29	29	20	75	124	116
M4B30	30	20	75	128	120
M4B31	31	20	80	132	124
M4B32	32	20	80	136	128
M4B33	33	20	80	140	132
M4B34	34	20	80	144	136
M4B35	35	20	80	148	140
M4B36	36	20	80	152	144
M4B37	37	25	80	156	148
M4B38	38	25	80	160	152
M4B39	39	25	80	164	156
M4B40	40	25	80	168	160
M4B45	45	25	80	188	180
M4B48	48	25	80	200	192
M4B50	50	25	80	208	200
M4B60	60	25	100	248	240
M4B65	65	25	100	268	260
M5B12	12	16	45	70	60
M5B13	13	16	50	75	65
M5B14	14	20	55	80	70
M5B15	15	20	60	85	75
M5B16	16	20	65	90	80
M5B17	17	20	70	95	85
M5B18	18	20	70	100	90
M5B19	19	20	70	105	95
M5B20	20	20	80	110	100
M5B21	21	20	80	115	105
M5B22	22	25	80	120	110
M5B23	23	25	90	125	115
M5B24	24	25	90	130	120
M5B25	25	25	90	135	125
M5B26	26	25	100	140	130
M5B27	27	25	100	145	135
M5B28	28	25	100	150	140
M5B29	29	25	100	155	145
M5B30	30	25	100	160	150
M5B32	32	25	100	170	160
M5B36	36	25	110	190	180
M5B38	38	30	110	200	190
M5B40	40	30	110	210	200
M5B42	42	30	120	220	210
M5B55	55	30	120	285	275
M5B60	60	30	120	310	300
M6B12	12	20	54	84	72
M6B14	14	20	65	96	84
M6B15	15	20	70	102	90
M6B16	16	20	75	108	96
M6B18	18	20	80	120	108
M6B20	20	20	90	132	120
M6B23	23	25	110	150	138
M6B24	24	25	110	156	144
M6B25	25	25	110	162	150
M6B30	30	25	110	192	180
M6B40	40	25	120	252	240
M8B12	12	25	70	112	96
M8B15	15	25	80	136	120
M8B18	18	25	80	160	144
M8B20	20	30	100	176	160
M8B24	24	30	120	208	192
M8B25	25	30	120	216	200
M8B30	30	30	150	256	240
M8B36	36	40	160	304	288
M8B40	40	40	180	336	320