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Open-loop hybrid stepper motor is a precision driving component that converts electrical pulse signals into angular or linear displacements through open-loop control. It forms a complete stepper motor system together with its corresponding driver. When a pulse signal is applied to the motor, it rotates by a corresponding step angle.
| Product Model | Length | Motor Size | Hold torque | Rated Current | Shaft Length | Shaft Diameter | Rotational Inertia | |
|---|---|---|---|---|---|---|---|---|
| LS130C50-R8J50 | 290mm | NEMA 51 | 50N.m | 5.0A | 48mm | 19mm | 48000g.c㎡ | |
| LS130C36-R8J50 | 250mm | NEMA 51 | 36N.m | 5.0A | 48mm | 19mm | 37500g.c㎡ | |
| LS130C30-R8J50 | 230mm | NEMA 51 | 30N.m | 5.0A | 48mm | 19mm | 33000g.c㎡ | |
| LS130C20-R8J50 | 187mm | NEMA 51 | 20N.m | 5.0A | 48mm | 19mm | 25600g.c㎡ | |
| LS110A28-R9J60 | 201mm | NEMA 43 | 28N.m | 6.0A | 55mm | 19mm | 14000g.c㎡ | |
| LS110A20-R5J60 | 150mm | NEMA 43 | 20N.m | 6.0A | 35mm | 19mm | 9800g.c㎡ | |
| LS86A125-K4J60 | 151mm | NEMA 34 | 12.5N.m | 6.0A | 32mm | 14mm | 4000g.c㎡ | |
| LS86A85-K4J60 | 118mm | NEMA 34 | 8.5N.m | 6.0A | 32mm | 14mm | 2800g.c㎡ | |
| LS86A65-K4J60 | 98mm | NEMA 34 | 6.5N.m | 6.0A | 32mm | 14mm | 2100g.c㎡ | |
| LS86A45-K4J60 | 80mm | NEMA 34 | 4.5N.m | 6.0A | 32mm | 14mm | 1950g.c㎡ | |
| LS60A35-D2B50-A57 | 100mm | NEMA 24 | 3.5N.m | 5.0A | 21mm | 8mm | 980g.c㎡ | |
| LS60A35-D2B50 | 100mm | NEMA 24 | 3.5N.m | 5.0A | 21mm | 8mm | 980g.c㎡ | |
| LS60A30-D2B50-A57 | 87mm | NEMA 24 | 3.0N.m | 5.0A | 21mm | 8mm | 900g.c㎡ | |
| LS60A30-D2B50 | 87mm | NEMA 24 | 3.0N.m | 5.0A | 21mm | 8mm | 900g.c㎡ | |
| LS57A30-D2B42 | 100mm | NEMA 23 | 3.0N.m | 4.2A | 21mm | 8mm | 1300g.c㎡ | |
| LS57A20-D2B40 | 76mm | NEMA 23 | 2.0N.m | 4.0A | 21mm | 8mm | 1100g.c㎡ | |
| LS57A12-D2B30 | 55mm | NEMA 23 | 1.2N.m | 3.0A | 21mm | 8mm | 220g.c㎡ | |
| LS57A08-D2B30 | 45mm | NEMA 23 | 0.8N.m | 3.0A | 21mm | 8mm | 160g.c㎡ | |
| LS42A06-B2B20 | 60mm | NEMA 17 | 0.6N.m | 2.0A | 21mm | 5mm | 116g.c㎡ | |
| LS42A05-B2B20 | 48mm | NEMA 17 | 0.5N.m | 2.0A | 21mm | 5mm | 82g.c㎡ | |
| LS42A04-B2B15 | 40mm | NEMA 17 | 0.4N.m | 1.5A | 21mm | 5mm | 57g.c㎡ | |
| LS35A040-B2B20 | 55mm | NEMA 14 | 0.40N.m | 2.0A | 21mm | 5mm | 35g.c㎡ | |
| LS35A023-B2B15 | 36mm | NEMA 14 | 0.23N.m | 1.5A | 21mm | 5mm | 20g.c㎡ | |
| LS35A013-B2B10 | 27mm | NEMA 14 | 0.13N.m | 1.0A | 21mm | 5mm | 12g.c㎡ | |
| LS28A018-B3B18 | 52mm | NEMA 11 | 0.18N.m | 1.3A | 24mm | 5mm | 18g.c㎡ | |
| LS28A012-B3B10 | 41mm | NEMA 11 | 0.12N.m | 1.0A | 24mm | 5mm | 12g.c㎡ | |
| LS28A008-B3B10 | 32mm | NEMA 11 | 0.08N.m | 1.0A | 24mm | 5mm | 9g.c㎡ | |
| LS20A004-A2B10 | 38mm | NEMA 08 | 0.04N.m | 1.0A | 18mm | 4mm | 3.3g.c㎡ | |
| LS20A002-A2B06 | 28mm | NEMA 08 | 0.02N.m | 0.6A | 18mm | 4mm | 2.5g.c㎡ |
Closed-loop stepper motor is a type of stepper motor that utilizes a feedback system. Lishi's closed-loop stepper motor is equipped with a built-in 1000-line encoder, which provides additional feedback compared to regular open-loop stepper motors. Based on the feedback from the encoder, the controller can make real-time adjustments to the motor, ensuring precise position control.
| Product Model | Length | Motor Size | Hold torque | Rated Current | Shaft Length | Shaft Diameter | Encoder | |
|---|---|---|---|---|---|---|---|---|
| LS86E125-K4J60 | 174mm | NEMA 34 | 12.5N.m | 6.0A | 32mm | 14mm | 1000 CPR | |
| LS86E85-K4J60 | 141mm | NEMA 34 | 8.5N.m | 6.0A | 32mm | 14mm | 1000 CPR | |
| LS86E65-K4J60 | 121mm | NEMA 34 | 6.5N.m | 6.0A | 32mm | 14mm | 1000 CPR | |
| LS86E45-K4J60 | 103mm | NEMA 34 | 4.5N.m | 6.0A | 32mm | 14mm | 1000 CPR | |
| LS60E35-D2B50 | 122mm | NEMA 24 | 3.5N.m | 5.0A | 21mm | 8mm | 1000 CPR | |
| LS60E30-D2B50 | 107mm | NEMA 24 | 3.0N.m | 5.0A | 21mm | 8mm | 1000 CPR | |
| LS57E20-D2B50 | 98mm | NEMA 23 | 2.0N.m | 5.0A | 21mm | 8mm | 1000 CPR | |
| S57E12-D2B40 | 77mm | NEMA 23 | 1.2N.m | 4.0A | 21mm | 8mm | 1000 CPR | |
| LS42E06-B2B20 | 79.5mm | NEMA 17 | 0.6N.m | 2.0A | 21mm | 5mm | 1000 CPR | |
| LS42E05-B2B20 | 67.5mm | NEMA 17 | 0.5N.m | 2.0A | 21mm | 5mm | 1000 CPR | |
| LS42E04-B2B15 | 59.5mm | NEMA 17 | 0.4N.m | 1.5A | 21mm | 5mm | 1000 CPR | |
| LS35E040-B2B20 | 73mm | NEMA 14 | 0.40N.m | 2.0A | 21mm | 5mm | 2500 CPR | |
| LS35E023-B2B15 | 54mm | NEMA 14 | 0.23N.m | 1.5A | 21mm | 5mm | 2500 CPR | |
| LS35E013-B2B10 | 45mm | NEMA 14 | 0.13N.m | 1.0A | 21mm | 5mm | 2500 CPR | |
| LS28E018-B2B10 | 49mm | NEMA 11 | 0.18N.m | 1.8A | 21mm | 5mm | 2000 CPR | |
| LS28E010-B2B10 | 58mm | NEMA 11 | 0.10N.m | 1.0A | 21mm | 5mm | 2000 CPR | |
| LS28E008-B2B10 | 49mm | NEMA 11 | 0.08N.m | 1.0A | 21mm | 5mm | 2000 CPR |
Stepper motor with brake is the recommended model with closed-loop stepper motor, realize power off self-locking, suitable for vertical operation or swing joint, is widely used in the application environment to prevent the occurrence of hazards.
| Product Model | Length | Motor Size | Hold torque | Shaft Length | Shaft Diameter | Rated Current | Brake torque | |
|---|---|---|---|---|---|---|---|---|
| LS86E125-K4J60S04 | 209mm | NEMA 34 | 12.5N.m | 32mm | 14mm | 6.0A | 4N.m | |
| LS86E85-K4J60S04 | 173mm | NEMA 34 | 8.5N.m | 32mm | 14mm | 6.0A | 4N.m | |
| LS86E65-K4J60S04 | 157mm | NEMA 34 | 6.5N.m | 32mm | 14mm | 6.0A | 4N.m | |
| LS86E45-K4J60S04 | 137mm | NEMA 34 | 4.5N.m | 32mm | 14mm | 6.0A | 4N.m | |
| LS60E35-D2B42S02 | 151.5mm | NEMA 24 | 3.5N.m | 21mm | 8mm | 4.2A | 2N.m | |
| LS60E30-D2B42S02 | 140.5mm | NEMA 24 | 3.0N.m | 21mm | 8mm | 4.2A | 2N.m | |
| LS57E20-D2B42S02 | 128mm | NEMA 23 | 2.0N.m | 21mm | 8mm | 4.2A | 2N.m | |
| LS57E12-D2B40S02 | 107mm | NEMA 23 | 1.2N.m | 21mm | 8mm | 4.0A | 2N.m | |
| LS42E06-D2B20S01 | 116mm | NEMA 17 | 0.6N.m | 21mm | 8mm | 2.0A | 1N.m |
