ST4118

Steppermotor Nema 17

High-torque stepper motor with connector in size NEMA 17 (42 mm). The SC4118…-ENO05K and -ENO024K variants feature a high-resolution encoder (4000 incr./rev.). Ideal for precise positioning and closedloop applications. The A shaft has a flat side (D-Cut) for attaching the load.

ST4118 Product Overview

DATASHEETS
Article	Nema	Size	Holding Torque	Resolution	Current per Winding	Length "A"	CAD
ST4118X0404-A	17	42 mm	17 Ncm	1.8 °/step	0.4 A	26 mm	.stp
ST4118X0404-B	17	42 mm	17 Ncm	1.8 °/step	0.4 A	26 mm	.stp
ST4118X1404-A	17	42 mm	9 Ncm	1.8 °/step	1.4 A	26 mm	.stp
ST4118X1404-B	17	42 mm	9 Ncm	1.8 °/step	1.4 A	26 mm	.stp
ST4118S0206-A	17	42 mm	21.21 Ncm	1.8 °/step	0.16 A	30.5 mm	.stp
ST4118S0206-B	17	42 mm	21.21 Ncm	1.8 °/step	0.16 A	30.5 mm	.stp
ST4118S0406-A	17	42 mm	22.63 Ncm	1.8 °/step	0.25 A	30.5 mm	.stp
ST4118S0406-B	17	42 mm	22.63 Ncm	1.8 °/step	0.25 A	30.5 mm	.stp
ST4118S0706-A	17	42 mm	22.63 Ncm	1.8 °/step	0.49 A	30.5 mm	.stp
ST4118S0706-B	17	42 mm	22.63 Ncm	1.8 °/step	0.49 A	30.5 mm	.stp
ST4118S1006-A	17	42 mm	21.21 Ncm	1.8 °/step	0.67 A	30.5 mm	.stp
ST4118S1006-B	17	42 mm	21.21 Ncm	1.8 °/step	0.67 A	30.5 mm	.stp
ST4118S1404-A	17	42 mm	20 Ncm	1.8 °/step	1.4 A	30.5 mm	.stp
ST4118S1404-B	17	42 mm	20 Ncm	1.8 °/step	1.4 A	30.5 mm	.stp
ST4118M0406-A	17	42 mm	39.6 Ncm	1.8 °/step	0.28 A	38 mm	.stp
ST4118M0406-B	17	42 mm	39.6 Ncm	1.8 °/step	0.28 A	38 mm	.stp
ST4118M0706-A	17	42 mm	39.6 Ncm	1.8 °/step	0.49 A	38 mm	.stp
ST4118M0706-B	17	42 mm	39.6 Ncm	1.8 °/step	0.49 A	38 mm	.stp
ST4118M0906-A	17	42 mm	39.6 Ncm	1.8 °/step	0.64 A	38 mm	.stp
ST4118M0906-B	17	42 mm	39.6 Ncm	1.8 °/step	0.64 A	38 mm	.stp
ST4118M1206-A	17	42 mm	39.6 Ncm	1.8 °/step	0.85 A	38 mm	.stp
ST4118M1206-B	17	42 mm	39.6 Ncm	1.8 °/step	0.85 A	38 mm	.stp
ST4118M1404-A	17	42 mm	24 Ncm	1.8 °/step	1.4 A	38 mm	.stp
ST4118M1404-B	17	42 mm	24 Ncm	1.8 °/step	1.4 A	38 mm	.stp
ST4118M1804-A	17	42 mm	28 Ncm	1.8 °/step	1.8 A	38 mm	.stp
ST4118M1804-B	17	42 mm	28 Ncm	1.8 °/step	1.8 A	38 mm	.stp
ST4118L0804-A	17	42 mm	24 Ncm	1.8 °/step	1.4 A	38 mm	.stp
ST4118L0804-B	17	42 mm	24 Ncm	1.8 °/step	1.4 A	38 mm	.stp
ST4118M1804-A	17	42 mm	28 Ncm	1.8 °/step	1.8 A	38 mm	.stp
ST4118M1804-B	17	42 mm	28 Ncm	1.8 °/step	1.8 A	38 mm	.stp
ST4118L0804-A	17	42 mm	50 Ncm	1.8 °/step	0.8 A	48.5 mm	.stp
ST4118L0804-B	17	42 mm	50 Ncm	1.8 °/step	0.8 A	48.5 mm	.stp
ST4118L1206-A	17	42 mm	49.5 Ncm	1.8 °/step	0.85 A	48.5 mm	.stp
ST4118L1206-B	17	42 mm	49.5 Ncm	1.8 °/step	0.85 A	48.5 mm	.stp
ST4118L1804-A	17	42 mm	50 Ncm	1.8 °/step	1.8 A	48.5 mm	.stp
ST4118L1804-B	17	42 mm	50 Ncm	1.8 °/step	1.8 A	48.5 mm	.stp
ST4118L3004-A	17	42 mm	50 Ncm	1.8 °/step	3 A	48.5 mm	.stp
ST4118L3004-B	17	42 mm	50 Ncm	1.8 °/step	3 A	48.5 mm	.stp
ST4118D1804-A	17	42 mm	80 Ncm	1.8 °/step	1.8 A	60 mm	.stp
ST4118L1804-B	17	42 mm	80 Ncm	1.8 °/step	1.8 A	60 mm	.stp
ST4118D3004-A	17	42 mm	80 Ncm	1.8 °/step	3 A	60 mm	.stp
ST4118D3004-B	17	42 mm	80 Ncm	1.8 °/step	3 A	60 mm	.stp