NMRV-PC-Motor - YC Motor

NMRV-PC-Motor

· Made of high-quality aluminum alloy (025-090), light weight and non-rusting;iron case 110-150.

· Smooth in running and low in noise, can work long time in dreadful conditions.

· Large output torque;High in radiating efficiency.

· Good-looking in appearance,durable in service life and small in volume; Suitable for omnibearing installation.

Worm Gears with Pre-Stage Helical Units Specification

■ WORM GEARS WITH PRE-STAGE HELICAL UNITS

PC①

071②

NMRV③

075④

40⑤

E⑥

FA1⑦

DZ1⑧

B3⑨

NO	Comments / Technical Specification
①	Helical Pre-stage unit
②	Motor frame size
③	Model code 1. NMRV: Hole input with flange 2. NRV: Shaft input without flange
④	Central distance of worm gear units (spec)
⑤	Speed ratio of reducer r (i=5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100)
⑥	1. No mark means single extension worm shaft 2. E: Double extension worm shaft
⑦	1. No mark means without output flange 2. FA, FB, FC, FD, FE(1/2): output Flange and position
⑧	1. No mark means hole output 2. DZ(1/2): Single output shaft and position 3. SZ: Double output shaft
⑨	Installation position code

PC-NMRV Reducer Dimensions Table
PC-NMRV	A	B	C	C1	D(H7)	E(h8)	F	G	G1	H	H1	I	I1	L	L1	L2	M	N	O	P	P1	Q	R
063-040	100	121.5	70	60	18(19)	60	43	71	78	75	36.5	115	70	40	128	164	50	71.5	40	87	140	55	6.5
063-050	120	144	80	70	25(24)	70	49	85	92	85	43.5	125	80	40	153	199	60	84.0	50	100	140	64	8.5
063-063	144	174	100	85	25(28)	80	67	103	112	95	53.0	140	95	40	173	219	72	102	63	110	140	80	8.5
071-050	120	144	80	70	25(24)	70	49	85	92	85	43.5	133	80	48	153	199	60	84.0	50	100	160	64	8.5
071-063	144	174	100	85	25(28)	80	67	103	112	95	53.0	148	95	48	173	219	72	102	63	110	160	80	8.5
071-075	172	205	120	90	28(35)	95	72	112	120	115	57.0	165.5	112.5	48	192	247	86	119	75	140	160	93	11
071-090	206	238	140	100	35(38)	110	74	130	140	130	67.0	182.5	129.5	48	234	309	103	135	90	160	160	102	13
080-075	172	205	120	90	28(35)	95	72	112	120	115	57.0	182	112.5	62	192	247	86	119	75	140	200	93	11
080-090	206	238	140	100	35(38)	110	74	130	140	130	67.0	199	129.5	62	234	309	103	135	90	160	200	102	13
080(090)-110	255	295	170	115	42	130	/	144	155	165	74.0	229.5	160	62	249	324	127.5	167.5	110	200	200	125	14
080(090)-130	293	335	200	120	45	180	/	155	170	215	81.0	248.5	179	62	265	340	146.5	187.5	130	250	200	140	16

PC-NMRV Reducer Dimensions Table
PC-NMRV	S	T	BL	β	b	b2	t	t2	d(h6)	m	V	V1	V2
063-040	26	6.5	M6X8(n=4)	45°	6(6)	6	20.8(21.8)	20.5	18	M6	35	40	43.0
063-050	30	7	M8X10(n=4)	45°	8(8)	8	28.3(27.3)	28.0	25	M10	40	50	53.5
063-063	36	8	M8X14(n=8)	45°	8(8)	8	28.3(31.3)	28.0	25	M10	50	50	53.5
071-050	30	7	M8X10(n=4)	45°	8(8)	8	28.3(27.3)	28.0	25	M10	40	50	53.5
071-063	36	8	M8X14(n=8)	45°	8(8)	8	28.3(31.3)	28.0	25	M10	50	50	53.5
071-075	40	10	M8X14(n=8)	45°	8(10)	8	31.3(38.3)	31.0	28	M10	60	60	63.5
071-090	45	11	M10X18(n=8)	45°	10(10)	10	38.3(41.3)	38.0	35	M12	70	80	84.5
080-075	40	10	M8X14(n=8)	45°	8(10)	8	31.3(38.3)	31.0	28	M10	60	60	63.5
080-090	45	11	M10X18(n=8)	45°	10(10)	10	38.3(41.3)	38.0	35	M12	70	80	84.5
080(090)-110	50	14	M10X18(n=8)	45°	12	12	45.3	48.5	42	M16	85	80	84.5
080(090)-130	60	15	M12X21(n=8)	45°	14	14	48.8	53.5	45	M16	100	80	85.0

PC + NMRV COMBINATION SELECTION MATRIX
Model	i	PC 063		PC 071		PC 080			PC 090
Model	i	105/11 i=2.93	105/14 i=2.93	120/14 i=2.94	120/19 i=2.94	160/19 i=3	160/24 i=3	160/28 i=3	160/19 i=2.45	160/14 i=2.45	160/28 i=2.45
NMRV040	25
	30
	40
	50
	60
	80
	100
NMRV050	25
	30
	40
	50
	60
	80
	100
NMRV063	25
	30
	40
	50
	60
	80
	100
NMRV075	25
	30
	40
	50
	60
	80
	100
NMRV090	25
	30
	40
	50
	60
	80
	100
NMRV110	25
	30
	40
	50
	60
	80
	100
NMRV130	25
	30
	40
	50
	60
	80
	100

PC...NMRV...(n₁=1400r/min) PERFORMANCE PARAMETERS
P_1n (kW)	n₂ (r/min)	i	M_2n (Nm)	F_r2 (N)	fs	Combo Model	Motor Spec
0.12	18.7	75	42	2833	1.2	PC063–NMRV040	6314
	15.6	90	46	3011	1.2
	11.7	120	57	3314	0.9
	9.3	150	66	3490	0.7
	7.8	180	74	3490	0.6
	9.3	150	68	4840	1.3	PC063–NMRV050	6314
	7.8	180	75	4840	1.1
	5.8	240	88	4840	0.8
	4.7	300	98	4840	0.7
	5.8	240	92	6270	1.5	PC063–NMRV063	6314
	4.7	300	103	6270	1.2	PC063–NMRV063	6314
0.18	18.7	75	64	2833	0.8	PC063–NMRV040	6324
	15.6	90	70	3011	0.8
	11.7	120	85	3314	0.6
	18.7	75	64	3889	1.4	PC063–NMRV050	6324
	15.6	90	71	4132	1.5
	11.7	120	87	4548	1.1
	9.3	150	101	4840	0.9
	7.8	180	113	4840	0.7
	5.8	240	133	4840	0.6
	9.3	150	103	6270	1.7	PC063–NMRV063	6324
	7.8	180	117	6270	1.4
	5.8	240	139	6270	1.0
	4.7	300	155	6270	0.8
	12.0	75	95	4506	1.2	PC071–NMRV050	7116
	10.0	90	105	4788	1.4
	7.5	120	126	4840	1.0
	12.0	75	97	5889	2.2	PC071–NMRV063	7116
	10.0	90	107	6259	2.4
	7.5	120	131	6270	1.8
	6.0	150	152	6270	1.4
	5.0	180	168	6270	1.2
	3.8	240	197	6270	0.9
	3.0	300	218	6270	0.7
	5.0	180	179	7380	1.7	PC071–NMRV075	7116
	3.8	240	211	7380	1.2
	3.0	300	235	7380	1.0
0.25	18.7	75	88	3889	1.0	PC071–NMRV050	7114
	15.6	90	98	4132	1.1
	11.7	120	121	4548	0.8
	18.7	75	91	5083	1.8	PC071–NMRV063	7114
	15.6	90	100	5401	2.0
	11.7	120	125	5945	1.5
	9.3	150	143	6270	1.2
	7.8	180	163	6270	1.0	PC071–NMRV063	7114
	5.8	240	192	6270	0.7
	4.7	300	215	6270	0.6
	12.0	75	135	5889	1.6	PC071–NMRV063	7126
	10	90	148	6259	1.8	PC071–NMRV063	7126

PC...NMRV...(n₁=1400r/min) PERFORMANCE PARAMETER
P_1n (kW)	n₂ (r/min)	i	M_2n (Nm)	F_r2 (N)	fs	Combo Model	Motor Spec
0.25	7.5	120	181	6270	1.3	PC071–NMRV063	7126
	6.0	150	211	6270	1.0	PC071–NMRV063	7126
	9.3	150	151	7380	1.7	PC071–NMRV075	7114
	7.8	180	172	7380	1.4
	5.8	240	201	7380	1.1
	4.7	300	230	7380	0.9
	12.0	75	139	6952	2.4	PC071–NMRV075	7126
	10.0	90	155	7380	2.5
	7.5	120	191	7380	1.9
	6.0	150	219	7380	1.5
	5.0	180	248	7380	1.2
	5.0	180	263	8180	1.9	PC071–NMRV090	7126
	3.8	240	318	8180	1.4
	3.0	300	358	8180	1.1
	18.7	75	134	5083	1.2	PC071–NMRV063	7124
	15.6	90	148	5401	1.4
	11.7	120	185	5945	1.0
	9.3	150	212	6270	0.8
0.37	18.7	75	138	6000	1.8	PC071–NMRV075	7124
	15.6	90	154	6375	1.9
	11.7	120	191	7017	1.5
	9.3	150	223	7380	1.1
	7.8	180	254	7380	0.9
	12.0	75	206	6952	1.6	PC080–NMRV075	8016
	10.0	90	230	7380	1.7
	7.5	120	283	7380	1.3
	6.0	150	324	7380	1.0
	7.8	180	268	8180	1.5	PC071–NMRV090	7124
	5.8	240	321	8180	1.1
	4.7	300	371	8180	0.9
	6.0	150	347	8180	1.6	PC080–NMRV090	8016
	5.0	180	389	8180	1.3
	3.8	240	471	8180	1.0
	3.8	240	509	10320	1.6	PC080–NMRV110	8016
	3.0	300	577	10320	1.3	PC080–NMRV110	8016
0.55	18.7	75	205	6000	1.2	PC080–NMRV075	8014
	15.6	90	230	6375	1.3
	11.7	120	284	7017	1.0
	9.3	150	332	7380	0.8
	12.0	75	306	6952	1.1	PC080–NMRV075	8026
	10.0	90	341	7380	1.1	PC080–NMRV075	8026
	15.6	90	240	7054	2.3	PC080–NMRV090	8014
	11.7	120	297	7764	1.6
	9.3	150	355	8180	1.3
	7.8	180	398	8180	1.0
	10.0	90	357	8174	2.0	PC080–NMRV090	8026
	7.5	120	441	8180	1.4
	6.0	150	516	8180	1.1
	5.0	180	578	8180	0.9

PC...NMRV...(n₁=1400r/min) PERFORMANCE PARAMETER
P_1n (kW)	n₂ (r/min)	i	M_2n (Nm)	F_r2 (N)	fs	Combo Model	Motor Spec
0.55	7.8	180	425	10320	1.8	PC080–NMRV110	8014
	5.8	240	513	10320	1.3
	4.7	300	597	10320	1.0
	7.5	120	462	10320	2.6	PC080–NMRV110	8026
	6.0	150	552	10320	2.0
	5.0	180	620	10320	1.6
	3.8	240	756	10320	1.1
	3.8	240	756	13500	1.6	PC080–NMRV130	8026
	3.0	300	858	13500	1.3	PC080–NMRV130	8026
0.75	18.7	75	280	6000	0.9	PC080–NMRV075	8024
	15.6	90	313	6375	1.0	PC080–NMRV075	8024
	15.6	90	327	7054	1.7	PC080–NMRV090	8024
	11.7	120	405	7764	1.2
	9.3	150	483	8180	0.9
	7.8	180	543	8180	0.7
	11.7	120	430	9811	2.2	PC080–NMRV110	8024
	9.3	150	506	10320	1.7
	7.8	180	580	10320	1.3
	5.8	240	700	10320	0.9
	12.4	73	393	9614	3.2	PC090–NMRV110	90S6
	9.3	96.8	508	10320	2.3
	7.4	121	607	10320	1.8
	6.2	145.2	682	10320	1.5
	4.6	193.6	832	10320	1.0
	5.8	240	712	13500	1.4	PC080–NMRV130	8024
	4.7	300	813	13500	1.1	PC080–NMRV130	8024
	12.4	73	399	12575	4.4	PC090–NMRV130	90S6
	9.3	96.8	508	13500	3.2
	7.4	121	607	13500	2.6
	6.2	145.2	682	13500	2.1
	4.6	193.6	832	13500	1.5
	3.7	242	944	13500	1.2
1.1	12.4	73	576	9614	2.2	PC090–NMRV110	90L6
	9.3	96.8	746	10320	1.6
	7.4	121	890	10320	1.2
	6.2	145.2	1000	10320	1.0
	19.3	73	392	8298	2.5	PC090–NMRV110	90S4
	14.5	96.8	508	9133	1.8	PC090–NMRV110	90S4
	11.6	121	599	9838	1.5	PC090–NMRV110	90S4
	9.6	145.2	686	10320	1.1
	7.2	193.6	828	10320	0.8
	12.4	73	585	12575	3.0	PC090–NMRV130	90L6
	9.3	96.8	746	13500	2.2
	7.4	121	890	13500	1.7
	6.2	145.2	1000	13500	1.4
	4.6	193.6	1220	13500	1.0
	19.3	73	398	10853	3.5	PC090–NMRV130	90S4
	14.5	96.8	508	11945	2.6
	11.6	121	608	12868	2.0
	9.6	145.2	686	13500	1.6
	7.2	193.6	843	13500	1.2
	5.8	242	962	13500	0.9
1.5	19.3	73	535	8298	1.9	PC090–NMRV110	90L4
	14.5	96.8	693	9133	1.3
	11.6	121	817	9838	1.1
	9.6	145.2	936	10320	0.8
	19.3	73	542	10853	2.6	PC090–NMRV130	90L4
	14.5	96.8	693	11945	1.9
	11.6	121	830	12868	1.5
	9.6	145.2	936	13500	1.1
	7.2	194	1149	13500	0.8
2.2	38.6	73	398	6586	2.1	PC090–NMRV110	90L2
	28.9	96.8	516	7249	1.5
	23.1	121	617	7809	1.2
	38.6	73	409	8614	2.9	PC090–NMRV130	90L2
	28.9	96.8	545	9481	2.0
	23.1	121	654	10213	1.6

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■ Features For NMRV Worm Gearbox + PC with AC Motor

This high-performance drive unit combines an AC motor with a PC helical pre-stage reduction module and an NMRV worm gearbox (PCRV assembly), delivering an exceptionally efficient, high-torque solution for high-ratio reduction applications. By incorporating a precision helical gear pre-stage between the motor and the worm gearbox, it significantly increases the overall reduction ratio while achieving higher operational efficiency and lower heat generation compared to standard double-worm units. Encased in a lightweight, durable die-cast aluminum alloy housing designed for optimal heat dissipation and corrosion resistance, the assembly features precision-machined gearing that ensures smooth, quiet, and low-vibration performance under continuous loads. Its compact modular architecture, direct-coupled flange connection, and standardized keyway hollow output shaft allow for seamless integration and flexible multi-directional mounting, making it ideal for automation equipment, conveyor systems, packaging machinery, and material handling lines.

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■ WORM GEARS WITH PRE-STAGE HELICAL UNITS

■ Features For NMRV Worm Gearbox + PC with AC Motor