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China factory NMRV series speed reducer gearbox Spare Parts Transmission NMRV Worm Gearbox with Good quality

Applicable Industries: Resorts, Garment Shops, Production Plant, Equipment Repair Stores, House Use, Printing Retailers, Building works , Advertising Firm
Bodyweight (KG): 6 KG
Gearing Arrangement: Worm
Output Torque: 1.8-1971n/m
Input Speed: 1400r/m
Output Pace: 280-186.7r/m
Coloration: Blue
Software: Health-related
Item title: Gearbox
Packaging Details: One particular piece/carton,many cartons/picket pallet.

SMRV Collection WORMEquipment Models Largeoutput torque Merchandise Description Technical performance and variety reference

Motor electrical powerProductpace ratiooutput paceoutput toruqe
.25kw 1400rpmRV0756024rpm68.0N.M
RV0758018rpm80.0N.M
RV07510014rpm94.0N.M
.37kw 1400rpmRV0754035rpm74.0N.M
RV0755028rpm88.0N.M
RV0756024rpm97.0N.M
RV0758018rpm119.0N.M
RV07510014rpm139.0N.M
.55kw 1400rpmRV0752556rpm76.0N.M
RV0753047rpm87.0N.M
RV0754035rpm108.0N.M
RV0755028rpm128.0N.M
RV0756024rpm144.0N.M
RV0758018rpm177.0N.M
RV07510014rpm206.0N.M
.75kw 1400rpmRV0751594rpm66.0N.M
RV0752070rpm85.0N.M
RV0752556rpm101.0N.M
RV0753047rpm117.0N.M
RV0754035rpm147.0N.M
RV0755028rpm174.0N.M
RV0756024rpm196.0N.M
RV0758018rpm250.0N.M
one.1kw 1400rpmRV07510140rpm66.0N.M
RV0751594rpm95.0N.M
RV0752070rpm122.0N.M
RV0752556rpm148.0N.M
RV0753047rpm171.0N.M
RV0754035rpm216.0N.M
RV0755028rpm263.0N.M
RV0756024rpm297.0N.M
1.5kw 1400rpmRV0757.five186rpm68.0N.M
RV07510140rpm89.0N.M
RV0751594rpm129.0N.M
RV0752070rpm166.0N.M
RV0752556rpm202.0N.M
RV0753047rpm233.0N.M
RV0754035rpm299.0N.M
two.2kw 1400rpmRV0757.five186rpm99.0N.M
RV07510140rpm131.0N.M
RV0751594rpm189.0N.M
RV0752070rpm249.0N.M
RV0752556rpm304.0N.M
RV0753047rpm247.0N.M
three.0kw 1400rpmRV0757.five186rpm135.0N.M
RV07510140rpm178.0N.M
RV0751594rpm258.0N.M
4.0kw 1400rpmRV0757.5186rpm180.0N.M
RV07510140rpm237.0N.M
Specification
Product identifyRV075 worm equipment pace reducer/worm gearbox
Ratio7.5,ten,15,20,twenty five,30,40,50,sixty,80,one hundred
Electricity0.25~4. KW
ColorBlue/Silver/Black or on Request
Weight9 Kg
ContentHousing : Aluminum alloy
The equipment is made of carburized 20CrMnTi with excellent use resistance and no sounds
The wormwheel is Wheelhub cast iron QT500 and bronze ZQSn10-one
The wormshaft:steel 20Cr with a carburized area and hardness of HRC60
Solitary device enter variationsSMRV : fitted for motor flanged coupling
SMRV-E : motor flanged coupling with worm extension shaft
SRV : with input shaft
SRV-E : with double extension worm shaft
Suitable motor pole2pole,4pole,6pole
Inch dimensionsAvailable
Personalized customizationAvailable
Additional serviceOEM
Good quality Assurance1 12 months
AttributesHigh precision, stable transmission and huge output torque.Also meens substantial good quality, prolonged provider existence.
There are numerous cooling fins to recognize quick heat dissipation
Suitable for omni-directional set up
Can be simply mounted with numerous equipment like torque arms, diverse kinds of flanges, shafts and so on
Good rust resistance
We create pace reducers in stringent accordance with ISO9001 normal to supply our customers with high high quality gearboxes at aggressive prices. Our gearboxes are geared up with accessories from global well-known manufacturers, this kind of as oil seal from CZPT brand name,lubricant from Shell brand name, and bearing from CZPT brand. The housing and gear are created in our business under stringent top quality handle. All our goods are offered in big shares, and we can also offer you with tailored reducer options, pleasefeel confident to get in touch with us. HangZhou Sihai Equipment Co., Ltd.History: Far more than 20 several years of encounter in the manufacture of reducer items.Scale: Cover doing work location of 13300 square. meters,have a lot more than 113 personnel.Technological innovation: A group of skilled . technical engineers and a sturdy R&D staff.Management: Scientific ERP administration and strict high quality manage technique.Equipment: fifty CNC lathes,6 machining. centers, 6 gear grinding equipment, 2 large-velocity.hard hobbing machines, 12 equipment hobbingmachines. ten CNC cylindrical grinding devices,4 CNC inside grinding devices 1spectrometer, substantial-speed equipment shaping 1 device,2 gear measuring centers 1 coordinate measuring instrument.lnnovation: Repeatedly diversify merchandise selection to fulfill customers’needs.Production potential: 1000 pcs/working day.Extended-time period provider of globe-class companies: t he major markets are in Southea st Asia, Europe, Middle East.Advertising product: All export company. FAQ Q1:How to select a speed reducer which meets our requirement?A1:Tell me the motor info , or supply the motor associated parameter drawings, or just take some very clear photographs of the motor and connected gear to me. I’m appreciated if you can tell me what kind of reducer you employed initially.Q2:When is the greatest time to speak to you?Anytime, I will reply you as shortly as achievable.Q3:What’s the top quality of your items?A3:Good quality is often the foundation of our company.I recommend you acquire a sample to assess the quality.HangZhou Sihai Equipment Co.,Ltd.Engaged in study and growth, design and generation of reducer for far more than 20 several years.This autumn. Do you provide any going to?A4: Sure! Welcome!Notify me in advance.Q5. How long will it consider for the lead time?A5: At the time we agreed Semi-Computerized PET Bottle Blowing Device Bottle Making Machine Bottle Moulding MachinePET Bottle Making Equipment is appropriate for making PET plastic containers and bottles in all shapes.

What is a worm gear reducer?

The worm gear reducer is used to change the output speed of the mechanical device. It consists of worm and helical gears mounted on the input side of the equipment. In some cases, this gear reduction system can be multi-stage, enabling extremely low output speeds. It has the advantages of low energy consumption and low vibration.
worm_reducerHollow shaft worm gear reducer

Worm gear reducer is an effective device to reduce the speed of mechanical equipment. The use of hard steel or non-ferrous metals for the worm increases its efficiency. Worms made of hard steel generate more heat than worms made of mild steel. Different thermal expansion results in gaps between mating surfaces. Despite its many benefits, worm gear reducers are prone to oil leakage, which can be a problem for a number of reasons.
Hollow shaft worm gear reducers are available in different gear ratios and are compatible with many motor types. Some are available in dual-axis and single-axis configurations and can be mounted horizontally or vertically. They are also available in intermediate ratios, as well as four- and five-speed transmission types. They can also be connected with additional output shafts.
Another type of worm gear reducer is the multi-stage variety. This gear reducer has multiple stages, enabling it to reduce speed with extremely low output speeds. In addition to the large transmission ratio, the multi-stage gear reducer has low noise, low vibration and low energy consumption.
Worm gear reducers offer space-saving solutions as well as increased torque. Agknx Gearbox offers worm gear reducers that solve common deceleration problems. The company has also expanded its product range into the bathroom market. Compared with the standard gearbox, the worm gear reducer has the characteristics of lower price and better torque output.
hourglass worm gear

The hourglass type worm gear reducer has multi-tooth line contact and is widely used in heavy machinery. These gears are characterized by a high load-carrying capacity, but they are highly sensitive to misalignment and manufacturing errors. However, by employing point contact, these gears can be made more reliable and can withstand higher loads.
Another major advantage of the hourglass worm gear is its high load capacity. The tooth profile design of the gears has a high relative slip ratio, which improves efficiency and load capacity. In addition, the large angle between the sliding direction and the contact line provides a low coefficient of friction. The hourglass worm gear also features premium carburized steel and phosphor bronze castings for exceptional durability. In addition, the tooth profile is very precise, the operation is quiet, and the speed fluctuation is small.
Agknx worm gear reducers are designed to operate for up to ten hours per day with an even load. The design of this worm gear reducer stems from Sumitomo Heavy Industries’ extensive experience in gear reducers. The smooth surface texture and precise tooth profile of the gears ensure that the gears can withstand high loads without damaging the lubricant film. In addition, Agknx worm shafts are specially designed to have the right stiffness.
Hourglass worm gear reducers are designed to maximize load capacity while minimizing energy consumption. Its fully meshed teeth reduce surface pressure on the worm gear teeth and increase load capacity.
worm_reducerDouble throat worm gear

There are a few things to consider when choosing a dual-throat worm gear. First, the diameter of the root circle must match the circle pitch of the larger gear. This measurement is usually done by measuring the distance between adjacent teeth. Alternatively, the worm’s normal module can be used. It is the value entered in the worm module dialog. In addition, the axial pitch of the worm should be equal to the pitch diameter of the circular pitch.
Double-throat worm gears are an excellent choice for heavy and heavy-duty applications. The design of this worm gear is ideal for heavy-duty applications as it provides a tighter connection between the worm and the gear. It is also more compact than other types of gear and is comparable to a fine-pitch lead screw.
The efficiency of a double-throat worm gear depends on the material of the gear and worm. Typically, gears are made of case-hardened steel, while worm gears are made of bronze or cast iron. In some cases, a combination of cast iron and bronze can be used.
The deflection of the worm shaft is also affected by the tooth parameters. Tooth height, pressure angle, and size factors all affect the deflection of the worm shaft. In addition, the number of worm threads is another important parameter that affects the deflection of the worm shaft.
Double-throat worm gears are commonly used in industrial applications where high drive reduction is required. The worm has a concave and internal tooth structure that can be adjusted to achieve various ratios. Worm gears and worm gear assemblies must be properly mounted on their shafts to prevent back drive.
Brass worm gear

The basic working principle of the brass worm gear reducer is the same as that of the traditional worm gear reducer. Its axial pitch must be equal to the circumferential pitch of the larger gear. The single-thread design advances one tooth per revolution, while the double-thread design advances two teeth. The threads on the worm are either left-handed or right-handed. The lead of a worm is the distance a point on the thread of the worm moves in one revolution. The lead angle is the angle tangent to the pitch of the cylinder and the axis of the worm.
Double-thread worm gear reducers are best for heavy loads. It provides the tightest connection between the worm and the gear. Assembly of the worm gear requires precise mounting. The keyway installation method involves drilling a square cut in the gear hole. This prevents the worm from rotating on the shaft and helps transmit torque. Then use the set screw to secure the gear to the hub.
The large fuel tank helps keep the worm gear clean and reduces heat. It also provides lubrication for extended life. Worm gear reducers with oil reservoirs provide a lubricated environment and low-friction surfaces. Additionally, it offers multi-position installation flexibility. Additionally, its housing is cross-milled for precise alignment. It also features internal baffles for leak-free ventilation.
I260 series worm gear reducers are one-piece iron casings with solid or hollow output shafts and tapered roller bearings. This gear reducer is designed for low to medium-horsepower applications. This gear reducer is a cost-effective option with low initial cost, the high gear ratio, and high torque in a compact package. Also, it is more shock resistant than other gear reducers.
worm_reducerBrass worm gear

Brass worm gear reducer is a reduction gear. This type of gear can provide a lot of reduction in a small package. This type of gear reducer also has the ability to generate high torque. However, it is important to understand that this gear reducer has thermal limitations, which reduce its efficiency. The choice of lubricant for this gear reducer is very flexible. However, being a yellow metal, it is important to remember that the lubricant must be non-reactive.
Worm gears are used in many consumer and industrial applications and have high reduction ratios. These gears are produced in various configurations and sizes. Worm gears are similar to spur gears but have non-parallel shafts. Worm gears are also suitable for applications requiring low output speed but high torque.
Worm gears have some distinct advantages over other gears. First, unlike standard gears, the worm rotates in a worm-like motion. This mechanism prevents reverse movement. This is because the lead angle of the worm gear is small. Additionally, the worms self-lock, helping to prevent reversal. However, this mechanism is not entirely reliable. Worm gears can be found in elevators, fishing reels, sprockets, and automotive power steering.
Another advantage of worm gears is that they are easy to manufacture. The rationale behind this design is to have two mutually perpendicular axes. Then, two or more threads are added to the worm gear. The common tangent between these two shafts intersects the pitch line of the worm gear shaft. This is the basis of transfer speed.

China factory NMRV series speed reducer gearbox Spare Parts Transmission NMRV Worm Gearbox     with Good quality China factory NMRV series speed reducer gearbox Spare Parts Transmission NMRV Worm Gearbox     with Good quality
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