*Dimensions in millimeters, weight in kg.							*Specifications may be subject to change.
Part Number	No. Teeth	Belt	TYPE	P.D.	O.D.	A	H	F	L	D	Wt.
31AT10-12	12	16	6F	38.2	36.35	42	28	21	31	6	0.076
40AT10-12	12	25	6F	38.2	36.35	42	28	30	40	6	0.099
31AT10-14	14	16	6F	44.6	42.70	48	32	21	31	8	0.104
40AT10-14	14	25	6F	44.6	42.70	48	32	30	40	8	0.134
31AT10-15	15	16	6F	47.75	45.90	51	32	21	31	8	0.116
40AT10-15	15	25	6F	47.75	45.90	51	32	30	40	8	0.152
31AT10-16	16	16	6F	50.93	49.05	54	35	21	31	8	0.134
40AT10-16	16	25	6F	50.93	49.05	54	35	30	40	8	0.176
31AT10-18	18	16	6F	57.3	55.45	60	40	21	31	8	0.167
40AT10-18	18	25	6F	57.3	55.45	60	40	30	40	8	0.224
47AT10-18	18	32	6F	57.3	55.45	60	40	37	47	10	0.253
66AT10-18	18	50	6F	57.3	55.45	60	40	56	66	10	0.422
31AT10-19	19	16	6F	60.48	58.60	66	44	21	31	8	0.184
40AT10-19	19	25	6F	60.48	58.60	66	44	30	40	8	0.247
47AT10-19	19	32	6F	60.48	58.60	66	44	37	47	10	0.286
66AT10-19	19	50	6F	60.48	58.60	66	44	56	66	10	0.466
31AT10-20	20	16	6F	63.66	61.80	66	46	21	31	8	0.208
40AT10-20	20	25	6F	63.66	61.80	66	46	30	40	8	0.276
47AT10-20	20	32	6F	63.66	61.80	66	46	37	47	12	0.322
66AT10-20	20	50	6F	63.66	61.80	66	46	56	66	12	0.520
31AT10-22	22	16	6F	70.03	68.15	75	52	21	31	8	0.253
40AT10-22	22	25	6F	70.03	68.15	75	52	30	40	8	0.337
47AT10-22	22	32	6F	70.03	68.15	75	52	37	47	12	0.393
66AT10-22	22	50	6F	70.03	68.15	75	52	56	66	12	0.570
31AT10-24	24	16	6F	76.39	74.55	83	58	21	31	8	0.288
40AT10-24	24	25	6F	76.39	74.55	83	58	30	40	8	0.392
47AT10-24	24	32	6F	76.39	74.55	83	58	37	47	12	0.475
66AT10-24	24	50	6F	76.39	74.55	83	58	56	66	12	0.736
Part Number	No. Teeth	Belt	TYPE	P.D.	O.D.	A	H	F	L	D	Wt.
31AT10-25	25	16	6F	79.58	77.70	83	60	21	31	8	0.310
40AT10-25	25	25	6F	79.58	77.70	83	60	30	40	8	0.422
47AT10-25	25	32	6F	79.58	77.70	83	60	37	47	12	0.527
66AT10-25	25	50	6F	79.58	77.70	83	60	56	66	12	0.766
31AT10-26	26	16	6F	82.76	80.90	87	60	21	31	8	0.357
40AT10-26	26	25	6F	82.76	80.90	87	60	30	40	8	0.477
47AT10-26	26	32	6F	82.76	80.90	87	60	37	47	12	0.564
66AT10-26	26	50	6F	82.76	80.90	87	60	56	66	12	0.816
31AT10-27	27	16	6F	85.94	84.10	91	60	21	31	8	0.364
40AT10-27	27	25	6F	85.94	84.10	91	60	30	40	8	0.536
47AT10-27	27	32	6F	85.94	84.10	91	60	37	47	12	0.602
66AT10-27	27	50	6F	85.94	84.10	91	60	56	66	12	0.946
31AT10-28	28	16	6F	89.13	87.25	93	60	21	31	8	0.401
40AT10-28	28	25	6F	89.13	87.25	93	60	30	40	8	0.540
47AT10-28	28	32	6F	89.13	87.25	93	60	37	47	12	0.642
66AT10-28	28	50	6F	89.13	87.25	93	60	56	66	12	0.960
31AT10-30	30	16	6F	95.49	93.65	97	60	21	31	8	0.441
40AT10-30	30	25	6F	95.49	93.65	97	60	30	40	8	0.640
47AT10-30	30	32	6F	95.49	93.65	97	60	37	47	12	0.740
66AT10-30	30	50	6F	95.49	93.65	97	60	56	66	12	1.169
31AT10-32	32	16	6F	101.9	100.00	106	65	21	31	10	0.493
40AT10-32	32	25	6F	101.9	100.00	106	65	30	40	10	0.693
47AT10-32	32	32	6F	101.9	100.00	106	65	37	47	12	0.844
66AT10-32	32	50	6F	101.9	100.00	106	65	56	66	12	1.300
31AT10-36	36	16	6F	114.6	112.75	119	70	21	31	10	0.623
40AT10-36	36	25	6F	114.6	112.75	119	70	30	40	10	0.873
47AT10-36	36	32	6F	114.6	112.75	119	70	37	47	16	1.083
66AT10-36	36	50	6F	114.6	112.75	119	70	56	66	16	1.637
Part Number	No. Teeth	Belt	TYPE	P.D.	O.D.	A	H	F	L	D	Wt.
31AT10-40	40	16	6F	127.3	125.45	131	80	21	31	10	0.767
40AT10-40	40	25	6F	127.3	125.45	131	80	30	40	10	1.067
47AT10-40	40	32	6F	127.3	125.45	131	80	37	47	16	1.317
66AT10-40	40	50	6F	127.3	125.45	131	80	56	66	16	1.999
31AT10-44	44	16	6	140.1	138.20	－	88	21	31	10	0.993
40AT10-44	44	25	6	140.1	138.20	－	88	30	40	10	1.350
47AT10-44	44	32	6	140.1	138.20	－	88	37	47	16	1.611
66AT10-44	44	50	6	140.1	138.20	－	88	56	66	16	2.357
31AT10-48	48	16	6	152.8	150.95	－	95	21	31	16	1.090
40AT10-48	48	25	6	152.8	150.95	－	95	30	40	16	1.516
47AT10-48	48	32	6	152.8	150.95	－	95	37	47	16	1.931
66AT10-48	48	50	6	152.8	150.95	－	95	56	66	16	2.830
31AT10-60	60	16	6	191	189.10	－	110	21	31	16	1.710
40AT10-60	60	25	6	191	189.10	－	110	30	40	16	2.339
47AT10-60	60	32	6	191	189.10	－	110	37	47	16	3.004
66AT10-60	60	50	6	191	189.10	－	110	56	66	16	4.366