{"id":1236,"date":"2020-06-04T03:30:15","date_gmt":"2020-06-04T03:30:15","guid":{"rendered":"http:\/\/flexible-drive.xyz\/?p=1236"},"modified":"2022-11-10T06:33:49","modified_gmt":"2022-11-10T06:33:49","slug":"worm-reduction","status":"publish","type":"post","link":"https:\/\/flexible-drive.xyz\/hi\/application\/worm-reduction\/","title":{"rendered":"worm reduction"},"content":{"rendered":"

Our regular 700 Series – the heart of Ever-Power speed reducer products – has been serving industry reliably for over 10 years. Its proven modular design has set the industry standard for overall performance and is the most imitated product in the current worm gear speed reducer marketplace. But why settle for a knock-off when you’re able to have the original – from Ever-Power.
Specifications
11 basic single reduction sizes
8 basic double reduction sizes
1\/6 – 25 HP
5:1 – 100:1 ratios single reduction
100:1 – 3600:1 ratios double reduction
Non-flanged, NEMA C-face quill, and coupled input styles
Projecting and hollow output shafts
Projecting diameters from 1\/2″ to 2-1\/4″
Hollow result bore diameters from 5\/8″ to 3-7\/16″ (with over 20 bore sizes in stock)
Product Features
The 700 Series’ huge oil reservoir provides efficient heat dissipation and lubrication for longer operating existence.
Its multi-position mounting flexibility allows for installation in practically any position.
Housings are straddle-milled, top and bottom, for precise alignment of horizontal and vertical bases.
Internal baffles assure positive, leak-free venting.
The 700 Series’ rugged casing, fabricated of fine-grained, gear-quality cast iron, provides optimum strength for maximum durability, and also greater precision during worm and gear alignment.
Ever-Power 700 Series high-strength bronze worm gear is straddle mounted between heavy-duty tapered roller bearings to improve thrust and overhung load capacities, sizes 713-760.
Our 700 Series’ high-strength steel output shaft assures convenience of high torque and overhung loads.
Pipe plugs allow easy fill, level, and drain in any mounting position.
The 700 Series’ super-finished oil-seal diameters on both input and output shafts extend seal lifestyle.
Both 2D and 3D CAD drawings are available in our eCatalog.
Ever-Power worm gearboxes have earned a reputation to be a business benchmark worldwide. Our success came from our relentless drive for quality with state-of-the-art technology, all and will be offering worm gearboxes are inexpensive prices. High versatility accorded through a wide choice of mounting choices, shaft configurations and electric motor interfaces, makes the Ever-Power worm gearbox the default choice for the sector. The helical-worm and the double-worm version, with or without the torque limiter, add up to the advantage, creating a highly versatile drive system.
Ever-Power Worm gearboxes provide high torque with low quickness gear ratio. Being basic and compact in design, these gears can achieve higher gear ratio than the helical gears. These worm decrease gears having screw type qualities are similar to helical gears, but its helix position is typically comparatively larger) and its body is generally quite long in the axial path. The gears in these gearboxes could be correct or left-handed dependant on the purpose.
Mounting option include universal housing, side flanges, foot (horizontal and vertical), shaft mounted with torque arm. Available in Solid shafts (single or double), with torque arm or torque limiter.
Worm reduction<\/a> gears features
Principles
A worm gear is a type of interlocking gear made up of a worm shaft and worm wheel. The worm can be shaped such as a screw and the worm wheel is definitely a type of gear machined to have a tooth profile with the same configuration.
The operation of a worm gear is comparable with that of a bolt and nut. The principle is the same as \"\"a nut that is fixed to ensure that it cannot rotate and therefore progresses in the axial path when the bolt is certainly turned.
The design of a worm gear is thought of through the relationship between your rack and spur gear on the middle plane of the worm wheel.
Features
High reduction ratio\tOne rotation of the worm rotates the worm wheel by one tooth. For this reason, in a 1 speed reduction gears, the wheel can be manufactured therefore that it will be rotated 1\/60 (1\/120 in unique applications).
Orthogonal shaft\tThe shafts are aligned orthogonally because of the structure. This characteristic can help you layout the turning tranny direction at the right angle.
The arbitrariness of the rotation direction\tThe screw direction of the worm could be clockwise or counterclockwise (generally clockwise). You’ll be able to change the rotation path of the worm wheel by changing the screw direction.
A multitude of shaft layouts\tThe wide variety of shaft layouts is one of the top features of interlocking gears.For instance, right shaft output, remaining shaft output, dual shaft input and dual shaft output, etc., combine for a complete of 14 types (Determine 2) and, if attachment orientations are included, you’ll be able to select from over 40 layouts.
Low noise, low vibration\tThe interlocking of the worm and worm wheel is definitely characteristic because the contact is linear and the relative slide is great. In comparison to rolling power transmission, noise and vibration are extremely low. For this reason, this technology is used to drive medical devices, elevators and escalators, etc.
The principal specifications of worm reduction gears
MA Series(Small)
Center distance(mm)\t32,40
Reduction ratio\t10,20,30,40,50,60
Input capacity(kW)\t0.1\uff5e1(at an input of 1800 rpm)
Output torque(N\u30fbm)\t20\uff5e66
Input speed(rpm)\t0\uff5e1800
MA Series(Medium)
Center distance(mm)\t50,63,80,100,125,140,160
Reduction ratio\t10,15,20,25,30,40,50,60
Input capacity(kW)\t0.4\uff5e30(at an input of 1800 rpm)
Output torque(N\u30fbm)\t900\uff5e3570
Input speed(rpm)\t0\uff5e1800
S Series
Center distance(mm)\t50,60,70,80,100,120,135,155,175,200,225,250,300,350,400,450,500
Reduction ratio\t10,15,20,25,30,40,50,60
Input capacity(kW)\t0.3\uff5e255(at an input of 1800 rpm)
Output torque(N\u30fbm)\t50\uff5e56600
Input speed(rpm)\t0\uff5e1800
Key points when choosing a worm reduction gears
Selection
When choosing a worm reduction gears, the procedures for selecting the correct gear are described in the manufacturer catalogs and the series and models ought to be selected according to those procedures. Particular care ought to be taken in important areas such as for example selecting the strain index, calculating the overhang load and examining heat rated capability from the manufacturer.
Cautions during use
When utilizing a worm decrease gears, the heat produced through the initial period of use is high and running-in operation at 1\/4, 1\/2 and 3\/4 of rated torque for eight hour periods is paramount to sufficiently attaining the performance of the worm reduction gears.
Maintenance and inspection
After completing running-in procedure (approximately 50 hours), it’s important to change the lubricating oil and to change the lubricating oil from then on about 1 time per year according to the procedure manual offered by the manufacturer.
Product Description
The Worm Reduction Gear Box is provided by our company is of supreme quality. Our products are created by using premium quality materials and enhance technology at our vendors end. They are widely used in various sectors. Our items are often available at an extremely low market prices.
Motor Mount Frame Options
TEC Motors, worm reduction gearbox.
Option A-160 B5 Body, Flange Mount.
Option B-132 B14 Frame, Face Mount.
Option C-100\/112 B5 Frame, Flange Mount.
High efficiency and safe operation. High load capacity and overload functions. Output Torque = (Power (kW) x 9550 (Constant))\/ Gearbox output speed (rpm).
Higher ratios on request dependent on service factor (40:1, 50:1, 60:1, 80:1, 100:1)
DESCRIPTION
Wormgears of the VF series are milestones for the industry worldwide. They succeeded in combining uncompromising quality with stateoftheart technology amd renown price effectiveness.Absolute versatility is distributed by the wide choice of several mounting options, shaft configurations and motor interface, all offered as standard. The helicalworm and the doubleworm edition, with or without the torque limiter, also accumulate, creating a highly versatile drive system.
ADDITIONAL INFORMATION
AMP\t
0.42 A
EFFICIENCY\t
84%
HP\t
0.12
KW\t
0.09
RATIO\t
7
RPM\t
200
TEMPERATURE RATING\t
20 degree C TO 80 degree C
TORQUE\t
4 Nm
HSN\t
8483.40.00
WARRANTY PERIOD\t
12 Months
The worm reduction gears come in two series: X and H.
The series X, having a worm and worm wheel set, is available in versions XA with shaft and XF-XC with mounting provisions for motor.
Version XF (bell casing + coupling) provides great versatility to suit a broad range of applications and higher efficiency compared to the compact line XC, where in fact the emphasis is on space efficiency.
Series H supplies the same features because series X with an extra plus: a spur equipment pre-stage at the input end provides higher performance and a broader selection of ratios than the X series.
Frame sizes 110 and 90 include a cast-iron housing cast enbloc, whereas smaller sizes use die-cast aluminium housings. The worm shaft is manufactured from casehardened and hardened alloy steel and ground-finished.
The worm wheel includes a cast iron hub with cast bronze insert. Hollow result shaft is supplied as standard.
Broad range of possibilities:
second input, result flange, single or double extension result shaft, torque limiter with through cable, torque arm.<\/p>","protected":false},"excerpt":{"rendered":"

Our regular 700 Series – the heart of Ever-Power speed reducer products – has been serving industry reliably for over 10 years. Its proven modular design has set the industry standard for overall performance and is the most imitated product in the current worm gear speed reducer marketplace. But why settle for a knock-off when […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-1236","post","type-post","status-publish","format-standard","hentry","category-flexible-drive"],"_links":{"self":[{"href":"https:\/\/flexible-drive.xyz\/hi\/wp-json\/wp\/v2\/posts\/1236","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/flexible-drive.xyz\/hi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/flexible-drive.xyz\/hi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/flexible-drive.xyz\/hi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/flexible-drive.xyz\/hi\/wp-json\/wp\/v2\/comments?post=1236"}],"version-history":[{"count":1,"href":"https:\/\/flexible-drive.xyz\/hi\/wp-json\/wp\/v2\/posts\/1236\/revisions"}],"predecessor-version":[{"id":1237,"href":"https:\/\/flexible-drive.xyz\/hi\/wp-json\/wp\/v2\/posts\/1236\/revisions\/1237"}],"wp:attachment":[{"href":"https:\/\/flexible-drive.xyz\/hi\/wp-json\/wp\/v2\/media?parent=1236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/flexible-drive.xyz\/hi\/wp-json\/wp\/v2\/categories?post=1236"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/flexible-drive.xyz\/hi\/wp-json\/wp\/v2\/tags?post=1236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}