RDF-NMRV+RDF-NMRV High Torque Double Worm Reduction Gearbox

Raydafon Group's RDF-NMRV+RDF-NMRV High Torque Double Worm Reduction Gearbox delivers powerful, reliable speed reduction for demanding industrial applications. With its robust design and high-torque capabilities, it ensures smooth, efficient operation in machinery, automation, and heavy-duty equipment. Ideal for engineers and industries seeking durability and performance, this gearbox reduces wear, enhances productivity, and cuts downtime. Its unique double-worm configuration offers superior strength and quiet operation, setting it apart from standard models. Experience unmatched reliability and boost your operations with Raydafon's innovation today!

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Product Description

RDF-NMRV+RDF-NMRV High Torque Double Worm Reduction Gearbox

Double Worm Reduction Gearbox Model Marker

RDF-NMRV-040/090-500-VS-F1(FA)-AS-80B5-0.75kW-AS1
RDF-NMRV+RDF-NMRV	Combined worm geared motor
RDF-NRV+RDF-NMRV	Combined worm reduction unit
040/090	Center dictance
500	Reduction ratio
VS	Double input shaft	F1(FA)	0utput flange
AS	Single output shaft	AB	Double output shaft
PAM	Fitted for motor coupling	80B5	Motor mounting facility
0.75kW	Electric motor power	AS1	Mounting position

Raydafon specializes in providing RDF-NMRV worm gearbox (single-stage and double-stage) supporting motor matching and transmission solutions. The professional technical team and sales team provide cost-effective application solutions for the majority of end users and help users with any questions on model selection, installation, and use of worm gearbox in a short time. RDF-NMRV+RDF-NMRV High Torque Double Worm Reduction Gearbox

Double Worm Reduction Gearbox Size Chart

RDF-NMRV+RDF-NMRV
	025-030	025-040	030-040	030-050	030-063	040-075	040-090	050-110	063-130	063-150
A	70	70	80	80	80	100	100	120	144	144
B	45	45	55	55	55	70	70	80	95	95
G1	63	78	78	92	112	120	140	155	170	200
H	40	50	50	60	72	86	103	127.5	147.5	170
I	30	40	40	50	63	75	90	110	130	150
R	57	71.5	71.5	84	102	119	135	167.5	187.5	230
H2	35	35	40	40	40	50	50	60	72	72
I2	25	25	30	30	30	40	40	50	63	63
N2	22.5	22.5	29	29	29	36.5	36.5	43.5	53	53
R2	48	48	57	57	57	71.5	71.5	84	102	102
Z	100	115	122	132	145	167.5	184.5	226	245	275
Kg	1.9	3	3.5	4.7	7.4	11.3	15.3	38.5	54.2	90.2
Kg/Weight without motor

Double Worm Reduction Gearbox Mounting Position

AS1, AS2, BS1, BS2, VS1, VS2, PS1, and PS2 for options to meet different installation conditions. RDF-NMRV+RDF-NMRV High Torque Double Worm Reduction Gearbox

Double Worm Reduction Gearbox Specifications Parameter

*n1=1400rpm
	i	n2	kW1	M2(Nm)	i1	i2		i	n2	kW1	M2(Nm)	i1	i2
RDF-NRV030/040	300	4.7	0.08	73	10	30	RDF-NRV040/090	300	4.7	0.56	610	7.5	40
	400	3.5	0.06	65	10	40		400	3.5	0.43	610	10	40
	500	2.8	0.04	61	20	25		500	2.8	0.34	560	10	50
	600	2.3	0.04	73	20	30		600	2.3	0.3	610	15	40
	750	1.9	0.04	73	25	30		750	1.9	0.23	560	15	50
	900	1.6	0.03	73	30	30		900	1.6	0.19	505	15	60
	1200	1.2	0.02	65	30	40		1200	1.2	0.17	610	30	40
	1500	0.9	0.02	73	50	30		1500	0.93	0.14	560	30	50
	1800	0.8	0.02	73	60	30		1800	0.78	0.11	505	30	60
	2400	0.58	0.01	65	60	40		2400	0.58	0.11	610	60	40
	3200	0.4	0.01	65	80	40		3000	0.47	0.08	560	60	50
	4000	0.4	0.01	33	50	80		4000	0.35	0.08	460	50	80
	5000	0.28	0.01	29	50	100		5000	0.28	0.06	410	50	100
RDF-NRV030/050	300	4.7	0.15	145	10	30	RDF-NRV050/110	300	4.7	0.95	1100	10	30
	400	3.5	0.1	124	10	40		400	3.5	0.69	1030	10	40
	500	2.8	0.09	120	10	50		500	2.8	0.56	1000	10	50
	600	2.3	0.08	145	20	30		600	2.3	0.48	1030	15	40
	750	1.9	0.07	145	25	30		750	1.9	0.43	1100	25	30
	900	1.6	0.06	145	30	30		900	1.6	0.38	1100	30	30
	1200	1.2	0.04	124	30	40		1200	1.2	0.27	1030	30	40
	1500	0.93	0.04	145	50	30		1500	0.93	0.28	1100	50	30
	1800	0.78	0.04	145	60	30		1800	0.78	0.23	1100	60	30
	2400	0.6	0.03	124	60	40		2400	0.58	0.17	1030	60	40
	3000	0.5	0.02	120	60	50		3000	0.47	0.14	1000	60	50
	4000	0.35	0.02	82	50	80		4000	0.35	0.12	780	50	80
	4800	0.29	0.02	82	60	80		5000	0.28	0.09	710	50	100
RDF-NRV030/063	300	4.7	0.24	230	7.5	40	RDF-NRV063/130	300	4.7	1.48	1760	10	50
	400	3.5	0.19	230	10	40		400	3.5	1.09	1650	10	40
	500	2.8	0.15	216	10	50		500	2.8	0.86	1550	10	50
	600	2.3	0.13	230	15	40		600	2.3	0.76	1650	15	40
	750	1.9	0.11	216	15	50		750	1.9	0.66	1760	25	30
	900	1.6	0.09	198	15	60		900	1.6	0.58	1760	30	30
	1200	1.2	0.08	230	30	40		1200	1.2	0.43	1650	30	40
	1500	0.93	0.06	216	30	50		1500	0.93	0.39	1760	50	30
	1800	0.78	0.05	198	30	60		1800	0.78	0.35	1760	60	30
	2400	0.58	0.05	230	60	40		2400	0.58	0.25	1650	60	40
	3000	0.47	0.04	216	60	50		3000	0.47	0.2	1550	60	50
	4000	0.35	0.03	172	50	80		4000	0.35	0.15	1220	50	80
	5000	0.28	0.02	150	50	100		5000	0.28	0.11	1100	50