Stepper Motors

		Stepper Motor Sizes			04/11/08

Size	Inches	MM	NEMA	Options	Low Torque	High Troque
20 1.8 HT	0.787	20	8	1.8	180	300
28 1.8 HT	1.102	28	11	1.8	430	1200
35 1.8	1.378	35	13	1.8	500	1400
39 1.8	1.535	39	15	1.8	650	2900
42 0.9 HT	1.654	42	17	0.9	1580	4000
42 1.8 HT	1.654	42	17	1.8	1600	4400
42 3.6	1.654	42	17	3.6	500	780
57 0.9 HT	2.244	57	23	0.9	3900	18900
57 1.8	2.244	57	23	1.8	2880	12500
57 1.8 HT	2.244	57	23	1.8	630	18900
57 3P	2.244	57	23	3p
85 1.8 HT	3.346	85	35	1.8	3400	122000
85 3P	3.346	85	35	3P
86 1.8	3.386	86	35	1.8	13000	50000
110 1.2 HT	4.331	110	42	1.2	11200	28000
110 1.8 HT	4.331	110	42	1.8
110 3P	4.331	110	42	3p
130 1.8	5.118	130	52	1.8
130 3P	5.118	130	52	3p
130 5P	5.118	130	52	5p