quarter turn worm gear

Brand Name:Stard-gears

Model Number:SD-15

Place of Origin:China

Partial-Turn Gear Operators Adopt A Cast Aluminum Casing Suitable For -20℃~120℃ Working Conditions SD series partial-turn gear operators SD series partial-turn gear operators adopt a cast aluminum casing and are suitable for conventional industrial ...

Brand Name:DCL

Model Number:DCL-100/160/250

Place of Origin:WUHAN,CHINA

...quarter turn actuator with small size DCL-100 160 250 dimension and parameters.pdf Features The smallest size and most compact design in torque range from 1000Nm to 2500Nm Extra-large super hard copper alloy final stage worm gear to reduce force and abrasion of gear Double row chain from gear box to worm gear...

Place of Origin:China

... shaft gear pair. Worm gear process: 1.Rough turning, semi finishing turning and finishing turning are the most important process route for common materials. 2.Rough turning semi finishing turning rough grinding fine grinding. For ferrous materials, when

Place of Origin:China

... shaft gear pair. Worm gear process: 1.Rough turning, semi finishing turning and finishing turning are the most important process route for common materials. 2.Rough turning semi finishing turning rough grinding fine grinding. For ferrous materials, when

Brand Name:CXDLV

Model Number:Manual Override

Place of Origin:China

Handwheel Control Valve Actuator Manual Override Worm Gear For Quarter Turn Valve Product Feature The manual overrides are “safety” features for when power is lost and the solenoid needs to be operated. 2 position valves with manual ...

Place of Origin:China

Brand Name:East

Model Number:Worm Gears

Worm gears are used when large gear reductions are needed. It is common for worm gears to have reductions of 20:1, and even up to 300:1 or greater. The worm can easily turn the gear, but the gear cannot turn the worm. This is because the angle on the worm is so shallow that when the gear tries to spin it, the friction between the gear and the worm holds the worm...

Brand Name:SEAMOUNT

Model Number:SEAMOUNT

Place of Origin:China

... in performance and price, as long as they are enough. Qal9-5-1-1, qal10-5-3 are suitable for wear-resistant parts with high strength and parts working at 400-500 ℃. The following are various worm gear materials commonly used in

Brand Name:HangTuo

Model Number:VE9

Place of Origin:China

...Worm Gear Slew Drive With High Torque For Linkage Solar Tracking System Description Slewing drives or slewing ring bearings are rotating modules which are compact rotational units integrated in a cast iron housing that contains a turning ring with a gear. The gear rotates the turning ring with great precision and allows for smooth rotation and maximum effort. Features 1. Reverse self-locking because of worm gear...

Brand Name:He Tai

Model Number:D45L-R25-4586-21

Place of Origin:China

...Worm Gear Motor With Gearbox 1:21 428Rpm 1.5A Hetai’s DC worm gear motors are the solution for applications requiring a corner turn, optional dual output, or an inability for the motor to be back driven. The DC right angle gear motors are designed for continuous and intermittent duty operation. Our right angle gear...

Categories:Intelligent Electric Actuator

Country/Region:china

... epi/ hayward infrared high torque JB2920 electric actuator with worm gear box Product Description Chenglei manufacture the quarter turn electric rotary actuator DQ Series with valve worm reduction box.It is applied for damper,plug valve,gate valve, ...

Brand Name:CIROLLA

Model Number:20514

Place of Origin:Zhejiang, China

...gear motor with Worm Gear Box for Automatic Machines​ Description: In a gear motor, the magnetic current (which can be produced by either permanent magnets or electromagnets) turns gears that are either in a gear reduction unit or in an integrated gear box. A second shaft is connected to these gears. The result is that the gears...

Brand Name:RIO

Model Number:NRV30

Place of Origin:CHINA

NRV30 Axial Entry Worm Gear Reducer Aluminum Case Worm Gear Reducer Product Features NRV30 series worm gear reducer is a practical product developed by our company. The integration of advanced technology at home and abroad has the following main ...

Brand Name:YFBF

Model Number:YF200

Place of Origin:Ningbo, China

... current to rotate a rotor that is connected to a shaft. The energy transferred from the rotor to the shaft is then used to power a connected device. In a gear motor, the energy output is used to turn a series of gears in an integrated gear train.

Brand Name:HT

Model Number:SE21"

Place of Origin:China

... Worm Gear Transmission, C5 Corrosion Class For Solar Tracking Systems Enveloping Worm Gear Slew Drive Description A slewing bearing or slew ring drive is a rotational rolling-element bearing that can typically supports a heavy load but slow-turning. The...

Brand Name:Nierson

Model Number:N11005203

Place of Origin:China

... Tolerance control down to 0.001mm. 4. 3-4-5 axis CNC machining, turning, milling, grinding, drilling, tapping, WEDM, laser cutting and marking, ect. 5. Completed metal and plastic CNC parts with complex geometries. 6. ...

Brand Name:YIZGEAR

Model Number:WG22080902

Place of Origin:CHINA

...Worm Profile Grinding Worm Shaft For Heavy Duty Applications 1) Description of Worm Gear and Worm Shaft Worm gears are an old style of gear, and a version of one of the six simple machines. Basically, a worm gear is a screw butted up against what looks like a standard spur gear with slightly angled and curved teeth 2) Types of Worm Gear and Worm Shaft Cylindrical Worm Gear Pair Enveloping Gear Pair 3) Working Principle of Worm Gear

Brand Name:KATA

Place of Origin:ShangHai China

... handle Suitable medium: Water, oil, air and some corrosive liquid Temperature: -20~232°C A ball valve is a form of quarter-turn valve which uses a hollow, perforated and pivoting ball to control flow through it. It is open when the ball's hole is in

Brand Name:ASLONG

Model Number:JGY-2430

Place of Origin:CHINA

...Worm Gear Motors 90D Worm Gearbox Reducer ODM OEM Mini 12V brushless DC worm gear motor 90D worm gearbox reducer with 2430 dc motor 24V Geared dc motor Worm gearbox Micro Dc Gear Motor Description: Now ,you can get our this worm gearbox dc gear motor and other related worm...

Model Number:SD Series

Place of Origin:China

...Quarter Turn Electric Valve Actuator Motorized Electric Actuator Quarter Turn Valve Actuator Overview: Quarter Turn Electric Actuators use electrical energy to open, close, or throttle valves that require highly accurate positioning. They are designed to automate the precise operation of valves that open and close through a rotary 90° motion (a quarter turn...

Brand Name:Wanshsin

Model Number:SA87/TD100M4/BMG/HF/110.4/d45/B/M1/90°

Place of Origin:China

... gearbox ,designed as Modularization and high-stainless cast iron case . It is combination of helical gear and worm gear ,which with higher efficiency and strength than simple aluminum worm gearbox . Due to their outstanding efficiency, these drives can be