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China RV40 worm gearbox for nema 34 stepper motor with 7.5~1001 ratio cast iron worm gearbox

Warranty: 1 Yr
Relevant Industries: Strength & Mining, DM-58SW555 1~80kg.cm Minimal Pace DC Worm Gear Motor 2RPM~122RPM 12v 24v right angle equipment motor dc motor 90 diploma gearbox Other, High quality guarantee personalized .twenty five-1.5kw 1400rpm worm equipment reduction NMRV63 pace reducer gearbox Advertising Company, China solar paddlewheel oxygen aerator fish pond for sale equipment market
Weight (KG): 4 KG
Custom-made help: OBM
Gearing Arrangement: Worm
Input Speed: 3000rpm
Solution Key phrases: worm gearbox
Motor enter diameter: 14mm
Reducer output diameter: 18mm
Applied motor: nema 34 stepper motor
Used flange: quick or lengthy
Used shaft: quick or extended
Packaging Particulars: 6pcs in 1 carton16 carton in 1 pallet

RV40 worm gearbox for nema 34 stepper motor with 7.5~a hundred:1 ratio

RV40 worm gearbox with nema 34 stepper motor
ratio 7.5~a hundred:one
NMRV40 worm gearbox Software Places Creation method winding line stator waveform check wiring R protect assembly F include assembly driver a screw magnetizing attribute examine axis height verify visual inspection connect a label packaging Our certification Package deal and Delivery

Worm gear reducer gearbox

Cheaper than planetary gearboxes In many cases, worm gear reducer gearboxes are a popular alternative to planetary gearboxes. A worm gear reducer gearbox is a mechanical device with vertical input and output shafts. This allows for very high reduction ratios. They are typically used in high-reduction situations such as machine tools.
Worm gears are cheaper than traditional gearboxes. They also have many benefits, including noise reduction. The output shaft of the worm gear reducer gearbox is almost 90 degrees from the motor input shaft, making it ideal for high-torque applications.
The worm gear reducer gearbox adopts an aluminum body, which is light in weight and high in operation efficiency. Additionally, they are available with hollow shafts and mounting flanges. In terms of initial cost, worm gear reducer gearboxes are cheaper than planetary gearboxes. In addition, they have better efficiency and longer service life.
Worm drives are also ideal for portable battery-powered lifting equipment. The high gear ratio of the worm gear ensures that it does not reverse drive. The worm gear has a spring-applied brake that holds the motor in place.
Planetary gearboxes are popular among industrial users. The efficiency of planetary gearboxes is important for practical applications.
worm reducer


The compact worm gear unit consists of a housing with an inner cavity. It has two side walls, one on either side of the front cover (13) and one on both sides of the rear cover (14). The front end cap is screwed onto the housing and the inner cavity is accessed through the rear end cap.
The compact worm gear unit can be configured to suit your application. They have many advantages, including saving space and increasing torque. The range includes single-envelope and double-envelope versions, available in a number of different power ratings. Additionally, they are IP65-rated, making them ideal for applications involving high radial or axial forces.
The compact worm reducer gearbox is a simple but effective worm drive. Its worm gear 16 meshes with the output shaft and rotates relatively stably. It also has a front-end cap and rear bearing. This enables the compact worm reducer gearbox to reduce vibration without damaging the output shaft.
Compact worm gear reducer gearboxes are ideal for many applications and offer high efficiency. The compact design means you can mount them on the motor’s flange or base. Its durable construction makes it ideal for a variety of industries. They are extremely durable and can handle high-pressure and washdown conditions. They also come standard with a synthetic shaft.

high efficiency

High-efficiency worm gear reducer gearboxes are ideal for applications that require precision, repeatability, and efficient performance. These reducer gearboxes are designed with state-of-the-art servo motor technology to provide tight integration and an angular backlash of less than two arc minutes. The reduction ratio can be lower if the application requires it.
Rising energy costs have led to an increased focus on the efficiency of drives. In response to this, manufacturers have increased the efficiency of worm gear reducer gearboxes through a number of technical improvements. By minimizing losses from rolling and sliding friction, worm gear reducer gearboxes are more efficient than their counterparts.
The high-efficiency worm reducer gearbox is simple in design and has the characteristics of a compact structure, high-speed ratio, low power consumption, and self-locking. Other advantages of these reducer gearboxes include low noise and long service life. Many also have built-in control systems that allow manual and remote adjustments. They also feature automatic shutdown protection and thermal protection.
High-efficiency worm reducer gearboxes can be used for mechanical acceleration. The input hypoid gear is usually made of steel, while the output hypoid gear is usually made of bronze. Bronze is a soft metal that is good at absorbing shock loads. However, bronze requires work hardening to achieve optimum hardness. For large worm gears, this process can take 300 to 550 hours.
worm reducer

low clearance

A low-clearance worm reducer gearbox is a device used to adjust the speed of a rotating shaft. It uses a worm gear consisting of two members. One worm is at one end of the shaft and the other is at the other end. Both worms are screwed into the synchronous drive structure.
Low clearance worm gear reducer gearboxes can be produced on conventional worm gear production lines without overlapping investments. These units are usually made of soft rubber. Also, they are relatively quiet in operation. These machines are designed so that they are suitable for use in elevators. The softer material in the worm gear also helps absorb shock loads.
The tooth profile of the worm gear is designed to change with the axial movement of the worm. Worms have thinner right teeth and thicker left teeth. As the worm moves to the right, its teeth mesh with the worm gear, reducing backlash.
There are many different types of worm gears. The design of gears depends on many factors, including backlash, thermal design, friction factors and lubrication. Worm gears are made of several different materials. Some different types of materials used in worm gears require special lubrication.


The quieter worm reducer gearbox is designed to reduce the noise level of the rotating gear motor. The device has more gear teeth in meshing contact with the gears, which helps it run more quietly. In addition to being quieter than other transmissions, it’s also less expensive than its counterparts.
Worm gearboxes can be used for different applications, but they are not as efficient as helical gearboxes. Worm reducer gearboxes are cheaper but less than 90% efficient. Higher gear ratios reduce efficiency, so worm gear reducer gearboxes are better suited for applications that require low-speed torque. The cost of buying a worm gearbox will depend on the horsepower and gear ratios required.
Worm reducer gearboxes are also more comfortable to use than planetary gearboxes. They don’t vibrate and heat up quickly, making them an excellent choice for low to medium horsepower applications. Worm gear reducer gearboxes can be upgraded to improve their performance by combining with other gear trains or gearboxes.
worm reducer

easy to replace

An easily replaceable worm gear reducer gearbox can save you a lot of money. A worm gear reducer gearbox is part of a chain drive and allows you to change gear ratios quickly and easily. Worm gear reducer gearboxes can be easily replaced in a number of ways. It’s a good idea to read the manufacturer’s manual before replacing a worm gear reducer gearbox. Make sure you have the instructions available so you can refer to them in the future.
Worm gear reducer gearboxes offer many advantages, including long service life and low noise. They are also designed with a 90-degree output shaft for easy installation. Another advantage of these gear reducer gearboxes is that they can be used with both solid and hollow output shafts. This means less maintenance and downtime.
Worm gear reducer gearboxes are widely used. Most gear manufacturers have large inventories. Worm gears also have uniform mounting dimensions. Dimensional consistency means you don’t have to worry about matching the shaft length and diameter to the worm gear. You can easily find a replacement worm gear reducer gearbox for your equipment.
When replacing the worm gear reducer gearbox, check the lubricating oil recommended by the machine. If not included, use original gear oil. Be sure to follow the manufacturer’s instructions carefully.

China RV40 worm gearbox for nema 34 stepper motor with 7.5~1001 ratio     cast iron worm gearboxChina RV40 worm gearbox for nema 34 stepper motor with 7.5~1001 ratio     cast iron worm gearbox
editor by czh 2023-02-18

NEMA made in China – replacement parts – in Santa Marta Colombia 34 DC Unipolar Stepper Stepping Motor with Brake with ce certificate top quality low price

NEMA  made in China - replacement parts -  in Santa Marta Colombia  34 DC Unipolar Stepper Stepping Motor with Brake  with ce certificate top quality low price

NEMA  made in China - replacement parts -  in Santa Marta Colombia  34 DC Unipolar Stepper Stepping Motor with Brake  with ce certificate top quality low price

We – EPG Team the bigge EPT Chain and agricultural gearbox manufacturing facility in China with 5 distinct branches. For much more information: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

NEMA 34 Stepping Motor With Spur Gear Box(68mm) Fully customizable for each your requirements

  • FOB Price: US $9.9 – ninety nine.99 / Piece
  • Min.Get Quantity: 1 Piece/Parts
  • EPT Ability: 20000 Piece/Items for each Thirty day period
  • Port: ZheJiang , China
  • Payment Conditions: T/T, L/C


PROSTEPPER registered funds is twelve million yuan, manufacturing unit location is twelve,000 square meters, and the manufacturing web site is 10,000 sq. meters.It has all sorts of higher precision automation machining a lot more than one hundred sets, annually output is 1,500,000sets. 
PROSTEPPER is one particular of the stronge EPT motor companies in domestic of China. 
PROSTEPPER owns a te EPT center, equipped with assortment of detection equipment and measuring instruments.The te EPT middle geared up Torque-frequency attribute te EPT tools and Encoder Precision te EPT instrument also. Rely on advantaged manufacturing gear and Foremost management concepts, PROSTEPPER is fully commited to offering high quality item with high co EPT performance.
We also supply customizing product in accordance to customer’s desire.
Good quality Promise:
Certificate: CE / RO EPT / ISO9001
Good quality management: inside management

Use for robots stepper motor, electrical automated products stepping motor, medical instrument stepping motor, ad instrument stepper motor, lighting& audio gear stepper motor, printer stepper motor, textile machinery stepper motor,CNC router stepper motor,3D Printer stepper motor.

Payment: TT, L/C, DP, Xihu (We EPT Lake) Dis.n, Alipay
Shipping and delivery time: 2~3 weeks
Export port: ZheJiang China
Origin: HangZhou, China
EPT Code: 850115710
Deal & Storage
Within: High-density foam box
outside the house: hardboard carton box.
Packing Qty: 15pcs/Carton
Export bulk packing: Carton + Pallet

The use of original equipment manufacturer’s (OEM) element numbers or emblems , e.g. CASE® and John Deere® are for reference functions only and for indicating product use and compatibility. Our organization and the shown replacement areas contained herein are not sponsored, approved, or manufactured by the OEM.

NEMA  made in China - replacement parts -  in Santa Marta Colombia  34 DC Unipolar Stepper Stepping Motor with Brake  with ce certificate top quality low price

NEMA  made in China - replacement parts -  in Santa Marta Colombia  34 DC Unipolar Stepper Stepping Motor with Brake  with ce certificate top quality low price

NEMA  made in China - replacement parts -  in Santa Marta Colombia  34 DC Unipolar Stepper Stepping Motor with Brake  with ce certificate top quality low price