Rotary Motors - Radial

Internal

Frameless slotless iron core brushless motors, radial, internal rotor

Type	Number of Series	Outside Diameter, Min., mm	Outside Diameter, Max., mm
Frameless slotless iron core brushless motors, radial, internal rotor, natural cooling	46	17.00	2545.0
Frameless slotless iron core brushless motors, radial, internal rotor, water cooling	26	82.0	2620.0

Frameless slotless iron core brushless motors, radial, internal rotor, natural cooling

Series	Outside Diameter, mm	Air Gap	Type	Cooling	Configuration
Series	Outside Diameter, mm	Air Gap	Type	Cooling	Configuration
RM-101	17.00	Radial	Slotless	Natural Cooling	Internal rotor
RM-104	21.30	Radial	Slotless	Natural Cooling	Internal rotor
RM-114	26.70	Radial	Slotless	Natural Cooling	Internal rotor
RM-120	31.80	Radial	Slotless	Natural Cooling	Internal rotor
RM-124	34.90	Radial	Slotless	Natural Cooling	Internal rotor
RM-130	37.80	Radial	Slotless	Natural Cooling	Internal rotor
RM-139	40.60	Radial	Slotless	Natural Cooling	Internal rotor
RM-156	49.20	Radial	Slotless	Natural Cooling	Internal rotor
RM-185	60.40	Radial	Slotless	Natural Cooling	Internal rotor
RM-201	74.40	Radial	Slotless	Natural Cooling	Internal rotor
RM-207	76.00	Radial	Slotless	Natural Cooling	Internal rotor
RM-239	94.70	Radial	Slotless	Natural Cooling	Internal rotor
RM-272	121.90	Radial	Slotless	Natural Cooling	Internal rotor
RM-287	129.00	Radial	Slotless	Natural Cooling	Internal rotor
RM-323	160.00	Radial	Slotless	Natural Cooling	Internal rotor
RM-336	172.80	Radial	Slotless	Natural Cooling	Internal rotor
RM-349	180.30	Radial	Slotless	Natural Cooling	Internal rotor
RM-366	203.00	Radial	Slotless	Natural Cooling	Internal rotor
RM-389	228.60	Radial	Slotless	Natural Cooling	Internal rotor
RM-396	239.20	Radial	Slotless	Natural Cooling	Internal rotor
RM-409	259.70	Radial	Slotless	Natural Cooling	Internal rotor
RM-419	279.40	Radial	Slotless	Natural Cooling	Internal rotor
RM-436	322.70	Radial	Slotless	Natural Cooling	Internal rotor
RM-444	345.00	Radial	Slotless	Natural Cooling	Internal rotor
RM-451	360.00	Radial	Slotless	Natural Cooling	Internal rotor
RM-466	410.00	Radial	Slotless	Natural Cooling	Internal rotor
RM-470	434.00	Radial	Slotless	Natural Cooling	Internal rotor
RM-475	445.00	Radial	Slotless	Natural Cooling	Internal rotor
RM-487	485.00	Radial	Slotless	Natural Cooling	Internal rotor
RM-493	510.0	Radial	Slotless	Natural Cooling	Internal rotor
RM-498	545.0	Radial	Slotless	Natural Cooling	Internal rotor
RM-507	580.0	Radial	Slotless	Natural Cooling	Internal rotor
RM-510	622.0	Radial	Slotless	Natural Cooling	Internal rotor
RM-514	645.0	Radial	Slotless	Natural Cooling	Internal rotor
RM-520	745.0	Radial	Slotless	Natural Cooling	Internal rotor
RM-522	760.0	Radial	Slotless	Natural Cooling	Internal rotor
RM-523	780.0	Radial	Slotless	Natural Cooling	Internal rotor
RM-534	845.0	Radial	Slotless	Natural Cooling	Internal rotor
RM-540	945.0	Radial	Slotless	Natural Cooling	Internal rotor
RM-547	1045.0	Radial	Slotless	Natural Cooling	Internal rotor
RM-550	1180.0	Radial	Slotless	Natural Cooling	Internal rotor
RM-552	1220.0	Radial	Slotless	Natural Cooling	Internal rotor
RM-554	1545.0	Radial	Slotless	Natural Cooling	Internal rotor
RM-556	1890.0	Radial	Slotless	Natural Cooling	Internal rotor
RM-559	2045.0	Radial	Slotless	Natural Cooling	Internal rotor
RM-561	2545.0	Radial	Slotless	Natural Cooling	Internal rotor

Frameless slotless iron core brushless motors, radial, internal rotor, water cooling

Series	Outside Diameter, mm	Air Gap	Type	Cooling	Configuration
Series	Outside Diameter, mm	Air Gap	Type	Cooling	Configuration
RM-565	96.0	Radial	Slotless	Water Cooling	Internal rotor
RM-570	115.0	Radial	Slotless	Water Cooling	Internal rotor
RM-576	143.0	Radial	Slotless	Water Cooling	Internal rotor
RM-578	150.0	Radial	Slotless	Water Cooling	Internal rotor
RM-590	180.0	Radial	Slotless	Water Cooling	Internal rotor
RM-595	193.0	Radial	Slotless	Water Cooling	Internal rotor
RM-601	200.0	Radial	Slotless	Water Cooling	Internal rotor
RM-607	223.0	Radial	Slotless	Water Cooling	Internal rotor
RM-616	250.0	Radial	Slotless	Water Cooling	Internal rotor
RM-619	261.0	Radial	Slotless	Water Cooling	Internal rotor
RM-624	279.0	Radial	Slotless	Water Cooling	Internal rotor
RM-627	300.0	Radial	Slotless	Water Cooling	Internal rotor
RM-636	351.0	Radial	Slotless	Water Cooling	Internal rotor
RM-638	365.0	Radial	Slotless	Water Cooling	Internal rotor
RM-653	480.0	Radial	Slotless	Water Cooling	Internal rotor
RM-669	580.0	Radial	Slotless	Water Cooling	Internal rotor
RM-672	680.0	Radial	Slotless	Water Cooling	Internal rotor
RM-676	780.0	Radial	Slotless	Water Cooling	Internal rotor
RM-686	880.0	Radial	Slotless	Water Cooling	Internal rotor
RM-689	995.0	Radial	Slotless	Water Cooling	Internal rotor
RM-694	1095.0	Radial	Slotless	Water Cooling	Internal rotor
RM-696	1220.0	Radial	Slotless	Water Cooling	Internal rotor
RM-700	1600.0	Radial	Slotless	Water Cooling	Internal rotor
RM-702	1940.0	Radial	Slotless	Water Cooling	Internal rotor
RM-703	2100.0	Radial	Slotless	Water Cooling	Internal rotor
RM-704	2620.0	Radial	Slotless	Water Cooling	Internal rotor

Housed slotless iron core brushless motors, radial, internal rotor

Type	Number of Series	Square, Min., mm	Square, Max., mm
Housed slotless iron core brushless motors, radial, internal rotor, natural cooling	35	20.0	820.0

Housed slotless iron core brushless motors, radial, internal rotor, natural cooling

Series	Diameter/ Square, mm	Air Gap	Type	Housing	Cooling	Configuration
RM-849	20.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-866	26.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-880	35.7	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-884	40.6	Radial	Slotless	Square	Natural Cooling	Internal rotor
RM-891	44.5	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-894	48.2	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-896	50.8	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-897	57.2	Radial	Slotless	Square	Natural Cooling	Internal rotor
RM-910	70.0	Radial	Slotless	Square	Natural Cooling	Internal rotor
RM-912	82.5	Radial	Slotless	Square	Natural Cooling	Internal rotor
RM-915	85.9	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-917	108.0	Radial	Slotless	Square	Natural Cooling	Internal rotor
RM-920	140.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-922	146.0	Radial	Slotless	Square	Natural Cooling	Internal rotor
RM-926	181.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-929	190.5	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-930	190.5	Radial	Slotless	Square	Natural Cooling	Internal rotor
RM-933	225.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-936	252.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-938	260.0	Radial	Slotless	Square	Natural Cooling	Internal rotor
RM-940	280.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-941	318.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-944	357.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-947	399.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-949	458.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-951	468.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-953	500.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-954	515.0	Radial	Slotless	Square	Natural Cooling	Internal rotor
RM-955	560.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-956	600.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-957	635.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-959	680.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-960	700.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-961	813.0	Radial	Slotless	Round	Natural Cooling	Internal rotor
RM-963	820.0	Radial	Slotless	Round	Natural Cooling	Internal rotor

Housed slotless iron core brushless motors, radial, internal rotor, hollow shaft

Type	Number of Series	Square, Min., mm	Square, Max., mm
Housed slotless iron core brushless motors, radial, internal rotor, hollow shaft, natural cooling	6	57.2	260.0

Type

Number of Series

Square, Min., mm

Square, Max., mm

Housed slotless iron core brushless motors, radial, internal rotor, hollow shaft,

natural cooling

57.2

260.0

Housed slotless iron core brushless motors, radial, internal rotor, hollow shaft, natural cooling

Series	Diameter/ Square, mm	Air Gap	Type	Housing	Cooling	Configuration	Shaft
RM-965	57.2	Radial	Slotless	Square	Natural Cooling	Internal rotor	Hollow shaft
RM-966	82.5	Radial	Slotless	Square	Natural Cooling	Internal rotor	Hollow shaft
RM-967	108.0	Radial	Slotless	Square	Natural Cooling	Internal rotor	Hollow shaft
RM-968	146.0	Radial	Slotless	Square	Natural Cooling	Internal rotor	Hollow shaft
RM-969	190.5	Radial	Slotless	Square	Natural Cooling	Internal rotor	Hollow shaft
RM-970	260.0	Radial	Slotless	Square	Natural Cooling	Internal rotor	Hollow shaft

External

Frameless slotless iron core brushless motors, radial, external rotor

Type	Number of Series	Outside Diameter, Min., mm	Outside Diameter, Max., mm
Frameless slotless iron core brushless motors, radial, external rotor, natural cooling	25	38.1	2627.0
Frameless slotless iron core brushless motors, radial, external rotor, water cooling	18	230.0	2627.0

Frameless slotless iron core brushless motors, radial, external rotor, natural cooling

Series	Outside Diameter, mm	Air Gap	Type	Cooling	Configuration
RM-972	38.1	Radial	Slotless	Natural Cooling	External rotor
RM-974	44.5	Radial	Slotless	Natural Cooling	External rotor
RM-976	57.2	Radial	Slotless	Natural Cooling	External rotor
RM-978	82.6	Radial	Slotless	Natural Cooling	External rotor
RM-981	108.0	Radial	Slotless	Natural Cooling	External rotor
RM-984	156.0	Radial	Slotless	Natural Cooling	External rotor
RM-986	184.0	Radial	Slotless	Natural Cooling	External rotor
RM-989	230.0	Radial	Slotless	Natural Cooling	External rotor
RM-992	279.0	Radial	Slotless	Natural Cooling	External rotor
RM-995	329.0	Radial	Slotless	Natural Cooling	External rotor
RM-999	389.0	Radial	Slotless	Natural Cooling	External rotor
RM-1002	439.0	Radial	Slotless	Natural Cooling	External rotor
RM-1004	560.0	Radial	Slotless	Natural Cooling	External rotor
RM-1006	734.0	Radial	Slotless	Natural Cooling	External rotor
RM-1008	827.0	Radial	Slotless	Natural Cooling	External rotor
RM-1009	862.0	Radial	Slotless	Natural Cooling	External rotor
RM-1010	927.0	Radial	Slotless	Natural Cooling	External rotor
RM-1011	1027.0	Radial	Slotless	Natural Cooling	External rotor
RM-1012	1127.0	Radial	Slotless	Natural Cooling	External rotor
RM-1013	1262.0	Radial	Slotless	Natural Cooling	External rotor
RM-1014	1302.0	Radial	Slotless	Natural Cooling	External rotor
RM-1015	1627.0	Radial	Slotless	Natural Cooling	External rotor
RM-1016	1972.0	Radial	Slotless	Natural Cooling	External rotor
RM-1017	2127.0	Radial	Slotless	Natural Cooling	External rotor
RM-1018	2627.0	Radial	Slotless	Natural Cooling	External rotor

Frameless slotless iron core brushless motors, radial, external rotor, water cooling

Series	Diameter/ Square, mm	Air Gap	Type	Cooling	Configuration
RM-1019	230.0	Radial	Slotless	Water Cooling	External rotor
RM-1021	279.0	Radial	Slotless	Water Cooling	External rotor
RM-1023	329.0	Radial	Slotless	Water Cooling	External rotor
RM-1025	389.0	Radial	Slotless	Water Cooling	External rotor
RM-1027	439.0	Radial	Slotless	Water Cooling	External rotor
RM-1029	560.0	Radial	Slotless	Water Cooling	External rotor
RM-1031	734.0	Radial	Slotless	Water Cooling	External rotor
RM-1033	827.0	Radial	Slotless	Water Cooling	External rotor
RM-1034	862.0	Radial	Slotless	Water Cooling	External rotor
RM-1035	927.0	Radial	Slotless	Water Cooling	External rotor
RM-1036	1027.0	Radial	Slotless	Water Cooling	External rotor
RM-1037	1127.0	Radial	Slotless	Water Cooling	External rotor
RM-1038	1262.0	Radial	Slotless	Water Cooling	External rotor
RM-1039	1302.0	Radial	Slotless	Water Cooling	External rotor
RM-1040	1627.0	Radial	Slotless	Water Cooling	External rotor
RM-1041	1972.0	Radial	Slotless	Water Cooling	External rotor
RM-1042	2127.0	Radial	Slotless	Water Cooling	External rotor
RM-1043	2627.0	Radial	Slotless	Water Cooling	External rotor

Housed slotless iron core brushless motors, radial, external rotor

Type	Number of Series	Square, Min., mm	Square, Max., mm
Housed slotless iron core brushless motors, radial, external rotor, natural cooling	6	76.9	252.0

Housed slotless iron core brushless motors, radial, external rotor, natural cooling

Series	Diameter/ Square, mm	Air Gap	Type	Housing	Cooling	Configuration
RM-1130	76.9	Radial	Slotless	Square	Natural Cooling	External rotor
RM-1131	92.0	Radial	Slotless	Square	Natural Cooling	External rotor
RM-1132	129.0	Radial	Slotless	Square	Natural Cooling	External rotor
RM-1133	181.0	Radial	Slotless	Square	Natural Cooling	External rotor
RM-1134	225.0	Radial	Slotless	Square	Natural Cooling	External rotor
RM-1135	252.0	Radial	Slotless	Square	Natural Cooling	External rotor

Housed slotless iron core brushless motors, radial, external rotor, hollow shaft

Type	Number of Series	Square, Min., mm	Square, Max., mm
Housed slotless iron core brushless motors, radial, external rotor, hollow shaft, natural cooling	5	92.0	252.0

Type

Number of Series

Square, Min., mm

Square, Max., mm

Housed slotless iron core brushless motors, radial, external rotor, hollow shaft,

natural cooling

92.0

252.0

Housed slotless iron core brushless motors, radial, external rotor, hollow shaft, natural cooling

Series	Diameter/ Square, mm	Air Gap	Type	Housing	Cooling	Configuration	Shaft
RM-1136	92.0	Radial	Slotless	Square	Natural Cooling	External rotor	Hollow shaft
RM-1137	129.0	Radial	Slotless	Square	Natural Cooling	External rotor	Hollow shaft
RM-1138	181.0	Radial	Slotless	Square	Natural Cooling	External rotor	Hollow shaft
RM-1139	225.0	Radial	Slotless	Square	Natural Cooling	External rotor	Hollow shaft
RM-1140	252.0	Radial	Slotless	Square	Natural Cooling	External rotor	Hollow shaft

Double rotor

Frameless slotless iron core brushless motors, radial, double rotor

Type	Number of Series	Outside Diameter, Min., mm	Outside Diameter, Max., mm
Frameless slotless iron core brushless motors, radial, double rotor, natural cooling	21	108.0	2627.0

Frameless slotless iron core brushless motors, radial,
double rotor, natural cooling

Series	Outside Diameter, mm	Air Gap	Type	Cooling	Configuration
Series	Outside Diameter, mm	Air Gap	Type	Cooling	Configuration
RM-1141	108.0	Radial	Slotless	Natural Cooling	Double rotor
RM-1142	156.0	Radial	Slotless	Natural Cooling	Double rotor
RM-1143	184.0	Radial	Slotless	Natural Cooling	Double rotor
RM-1144	230.0	Radial	Slotless	Natural Cooling	Double rotor
RM-1145	279.0	Radial	Slotless	Natural Cooling	Double rotor
RM-1146	329.0	Radial	Slotless	Natural Cooling	Double rotor
RM-1147	389.0