RV Aluminium Alloy Worm Gear Reducer Compact Structure and Smooth Running

• Customization: Available
• Application: Machinery
• Hardness: Soft Tooth Surface
• Model NO.: RV
• Layout: Coaxial
• Gear Shape: Cylindrical Gear
• Step: Double-Step
• Type: Worm Reducer
• Model No.: RV30 RV40 RV50 RV63 RV75 RV90 RV110 RV130 RV150
• Voltage: 220/380/440V or Customized
• Species: Y, Y2 Series Three-Phase
• Rated Power: 0.09kw-11kw
• in Power: 0.09-11kw
• Output Torque: <1050nm
• Warranty: 12 Months
• Color: Basis on Request
• Shell Material: Cast Iron
• Specification: RV30 RV40 RV50 RV63 RV75 RV90 RV110 RV130 RV150
• Trademark: Jinmai Machinery
• Origin: Dezhou, Shandong, China
• Production Capacity: 90, 000 Units

Product Description

The RV reducer is a common type of reducer that is mainly used in applications requiring high-precision rotary drives such as robot joints and rotating shafts. It is characterised by high precision, high stiffness, high torque, high stability, low noise and long life.
The core components of the RV reducer include the planetary wheel, sun wheel, reducer case and reducer input/output shaft. Among them, the number of teeth and arrangement of the planetary wheel and sun wheel, as well as the design and manufacturing accuracy of the reducer case, all have a crucial impact on the performance of the RV reducer.

 

Product Parameters

 

The transmission principle of the RV reducer is as follows: the input shaft transmits power to the sun wheel through the reducer input and output shafts, and the sun wheel transmits power to the planetary wheel through meshing with the planetary wheel. The planetary wheel transmits power to the output shaft through meshing with the gear ring. During transmission, the planetary wheel moves in a planetary motion relative to the sun wheel and toothed ring, hence the name RV reducer.

The advantages of RV reducer include: large transmission ratio, high transmission efficiency, compact structure, low noise, long life, simple maintenance and so on. At the same time, RV reducer also has some disadvantages, such as high manufacturing costs, high requirements for installation accuracy.

In conclusion, RV reducer is a high-precision, high-stability type of reducer, widely used in robotics, machine tools, printing machines and other fields.
Model No.: NMRV/NRV025, 030, 040, 050, 063, 075, 090, 110, 130
Reduction gear, worm gear, gear reducer
Reduction gear

model	PAM IEC	N	M	P	7.5D	10D	15D	20D	25D	30D	40D	50D	60D	80D
NMRV030	63B5	95	115	140	11	11	11	11	11	11	11	/	/	/
NMRV030	63B14	60	75	90	11	11	11	11	11	11	11	/	/	/
NMRV030	56B5	80	100	120	9	9	9	9	9	9	9	9	9	9
NMRV030	56B14	50	65	80	9	9	9	9	9	9	9	9	9	9
NMRV040	71B5	110	130	160	14	14	14	14	14	14	14	/	/	/
NMRV040	71B14	70	85	105	14	14	14	14	14	14	14	/	/	/
NMRV040	63B5	95	115	140	11	11	11	11	11	11	11	11	11	11
NMRV040	63B14	60	75	90	11	11	11	11	11	11	11	11	11	11
NRMV050	90B5	130	165	200	19	19	19	19	19	/	/	/	/	/
NRMV050	80B14	80	100	120	19	19	19	19	19	/	/	/	/	/
NRMV050	71B5	110	130	160	14	14	14	14	14	14	14	14	14	14
NRMV050	71B14	70	85	105	14	14	14	14	14	14	14	14	14	14
NMRV063	90B5	130	165	200	24	24	24	24	24	24	/	/	/	/
NMRV063	90B14	95	115	140	24	24	24	24	24	24	/	/	/	/
NMRV063	80B5	130	165	200	19	19	19	19	19	19	19	19	/	/
NMRV063	80B14	80	100	120	19	19	19	19	19	19	19	19	/	/
NRMV075	100/112B5	180	215	250	28	28	28	/	/	/	/	/	/	/
NRMV075	100/112B14	110	130	160	28	28	28	/	/	/	/	/	/	/
NRMV075	90B5	130	165	200	24	24	24	24	24	24	24	/	/	/
NRMV075	90B14	95	115	140	24	24	24	24	24	24	24	/	/	/
NMRV090	100/112B5	180	215	250	/	/	/	/	24	24	24	24	24	24
NMRV090	100/112B14	110	130	160	/	/	/	/	24	24	24	24	24	24
NMRV090	90B5	130	165	200	/	/	/	/	/	/	/	19	19	19
NMRV090	90B14	95	115	140	/	/	/	/	/	/	/	19	19	19

Ms series aluminum housing three-phase asynchronous motors, with latest design in entirety, are made of selected quality materials and conform to the IEC standard.
 

Detailed Photos

 

FAQ

 

Q: Can you make the gearbox with customization?
A: Yes, we can customize per your request, like flange, shaft, configuration, material, etc
Q: Do you provide samples?
A: Yes.A sample is available for testing.
Q: What's your lead time?
A: Standard products need 5-30 days, a bit longer for customized products.
Q: Do you provide technology support?
A: Yes. Our company has a design and development team, we can provide technology support if youneed.
Q: How to ship to us?
A: lt is available by air. by sea. or by train.
Q: How to pay the money?
A: T/T and L/C are preferred, with a different currency, including USD, EUR. RMB. etc
Q: How can l know if the product is suitable for me?
A: > 1st confirm drawing and specification >2nd test sample >3rd start mass production
Q: Can l come to your company to visit?
A: Yes, you are welcome to visit us at any time.
A: You can send an inguiry directly, and we will respond within 12 hours