Product Description

Traits:

RV series worm gearbox / velocity reducer is a new era of merchandise designed by our firm with mix of innovative engineering each at house and abroad. It attribute in:

 

one) Aluminium alloy die cast casing for RV 571,030,040,050,063,075,090,light w8 and non-rustingcast iron casing for RV110,one hundred thirty,150.

 

two) large output torque.

 

3) stable transmission with lower noise.

 

4) high geat-radiation efficiency.

 

five) elegant shape,small volume and durable serving life

 

6) suitable for omnibearing installation

 

 

Model & Mark :NMRV050-15 E F1 AZ B3

 

NMRV	NMRV means hole input with flange	NRV means shaft input without flange
050	Distance between the centers of worm and worm gear
15	Speed ratio of worm gear speed reducer
E	“E” means double ex10sion worm shaft, no mark means single ex10sion worm shaft
F1	“F” means output flange, “FL” means high output flange,no mark means output without flange
AZ	“AZ”means bidirectional output shaft, “GZ”means unilateral output shaft and no mark means hole output
B3	Installation position code

 

 

Double worm gearbox of Path of Rotation
The velocity reducer NMRV050 Equipment outline dimension

	K1	G	KG	KH	R
NMRV050	a hundred	14	38.five	ten	18

Double Pace reducer Size of Single Ex10sion & Double ex10sion

	D(h6)	B	B1	G1	L	L1	f	b1	t1
NMRV050	25	fifty	fifty three.5	92	153	199	M10	eight	28

Double Worm gearbox of Double ex10sion worm shaft

	G2	d(j6)	B	F	b1	t1
NMRV050	64	fourteen	30	M6	five	16

Double Worm gearbox NMRV050 With Motor

IEC Motor adapters
Product	PAM(IEC)	N	M	P	ration	Shaft:D
NMRV050	80B5	a hundred thirty	one hundred sixty five	200	forty	–
	80B14	eighty	one hundred	a hundred and twenty	forty	–
	71B5	one hundred ten	one hundred thirty	160	forty	14
	71B14	70	85	105	forty	fourteen
	63B5	95	115	a hundred and forty	40	eleven

 

Double Worm gearbox of Mounting positions  

 

Worm gearbox of Position diagram for output flange

 

 

Worm gearbox of position diagram for torque arm

 

Worm gearbox of position diagram for 1-way output shaft

 

 

Notice for ordering:

 

1) when ordering,please refer to the details of the products and tell us the exact type your need according to your requirements,like input speed,output torque,configuration,set up,and so forth:the installation position of the products in the order should accord with your actual needs,normally, it will result in oil leakage, which will impact the serving life of the products negatively.if there is special requirement to the installation position,please stress it and inform us.

 

two) to attain the excellent state of the variators, the common working speed should be chosen in the middle position,as an alternative,it ismot appropriate to choose in the positions of min,or max.speed

 

3) if your requirements of worm gearbox or speed variator are different from shte standard products as in the catalogue,like:some portion that should be customized or mounted with special motors,please inform us in advance

 

 

When looking at a reducer vs a gearbox, often the only difference is terminology. This is simply because all reducers are gearboxes. Nonetheless, not all gearboxes are retarders. This might sound complicated, but it is actually really basic. A reducer is a gear set between the motor and the device. The goal of the reducer is to reduce the rotational pace transferred in between these two endpoints. The reducer amplifies and multiplies the torque (input) developed by the motor. Next, a reducer, as the identify indicates, decreases the velocity of the input (output in rpm) so that the output is the proper velocity. The expression “gearbox” is just a generic expression employed for the equipment train among the motor and the machine. For that reason, all reducers are gearboxes. Nonetheless, not all gearboxes reduce enter speed. Even though unusual, gearboxes can really enhance input speeds. By significantly the most widespread variety of gearbox is a retarder, but it would be incorrect to say that all gearboxes are retarders.
We are seasoned transmission sellers and offer a vast assortment of transmissions, an essential portion of numerous generate methods. Gearboxes can be utilised to decrease or enhance pace, boost torque, reverse or change the direction of a travel shaft. Gearboxes are also identified as gear drives, speed reducers, equipment motors, speed reducers and equipment reducers.