Nrv 030 50 Vertical Shaft Motor Worm Gearbox
Nrv 030 50 Vertical Shaft Motor Worm Gearbox is a gearbox that offers a speed reduction ratio ranging from 7.5 to 100, allowing for flexible speed control depending on the application requirements.
Characteristics of Nrv 030 50 Vertical Shaft Motor Worm Gearbox
(1) Large output torque
(2) Safe, reliable, economical, and durable
(3) Stable transmission, quiet operation
(4) High heat-radiating efficiency, high carrying ability
(5) Combination of two single-step worm gear speed reducers, meeting the requirements of super speed ratio
(6) Mechanical gearboxes are widely used in sectors, like foodstuff, ceramics, and chemical manufacturing, as well as packing, printing, dyeing, and plastics
Technical data of Nrv 030 50 Vertical Shaft Motor Worm Gearbox SPEED RATIO | 7.5~100 |
OUTPUT TORQUE | <1050NM |
IN POWER | 0.09-11KW |
MOUNTING TYPE | FOOT-MOUNTED FLANGE-MOUNTED |
Type | RV025 | RV030 | RV040 | RV050 | RV063 | RV075 | RV090 |
Weight | 0.7kg | 1.3kg | 2.3kg | 3.5kg | 6.2kg | 9kg | 13kg |
Type | RV110 | RV130 | RV150 | | | | |
Weight | 35kg | 60kg | 84kg | | | | |
Mounting Methods | Foot Installation | | Flange Installation |
For various motor or double input/output, shafts can be equipped |
Materials of Nrv 030 50 Vertical Shaft Motor Worm Gearbox
(1) RV025-RV090: Aluminium alloy housing
(2) RV110-150: Cast iron housing
(3) Bearing: NSK bearing & Homemade bearing
(4) Lubricant: Synthetic & Mineral
(5) The material of the worm mandrel is HT250, and the worm ring gear is ZQSn10-1.
(6) With high-quality homemade bearings, assembled NAK oil seals & filled with high-quality lubricant.
Operation & maintenance of Small Speed Nrv Series Worm Reducer Gearbox with Extension Shaft
(1)When worm speed reducer starts to work up to 200-400 hours, its lubricant should be replaced.
(2)The gearbox needs to replace the oil after 4000 hours.
(3) The worm reduction gearbox is filled with lubricant oil after the assembly is finished.
(4) Lubricating oil should be kept enough in the casing and checked at a fixed time.
Colour:
(1) Blue / Light blue
(2) Silvery White
Quality control
(1) Quality guarantee: 1 year
(2) Certificate of quality: ISO9001:2000
(3) Every product must be tested before sending

Packaging:

FAQ:
1. Can you customize it according to our requirements?
We can design nonstandard products according to the customer's drawing and sample.
2. What's your product range?
speed reducer, gearbox, gear motor, pump, crusher
3. What is the reason why we buy from you?
With over 20 years of production experience and credibility. With a professional engineering team, advanced technology production, and skilled workers.Specialized in the production of reducer. Map sample processing business can be undertaken