{"id":2044,"date":"2020-06-04T03:19:48","date_gmt":"2020-06-04T03:19:48","guid":{"rendered":"http:\/\/gear-coupling.top\/?p=2044"},"modified":"2022-11-17T06:43:19","modified_gmt":"2022-11-17T06:43:19","slug":"worm-reduction","status":"publish","type":"post","link":"https:\/\/gear-coupling.top\/da\/application\/worm-reduction\/","title":{"rendered":"worm reduction"},"content":{"rendered":"

Our regular 700 Series – the heart of Ever-Power velocity reducer product line – has been serving industry reliably for over a decade. Its proven modular style has set the industry standard for overall performance and is the most imitated item in today’s worm gear quickness reducer marketplace. But why settle for a knock-off when you can 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 result shafts
Projecting diameters from 1\/2″ to 2-1\/4″
Hollow output bore diameters from 5\/8″ to 3-7\/16″ (with over 20 bore sizes in stock)
Product Features
The 700 Series’ large oil reservoir provides efficient heat dissipation and lubrication for longer operating existence.
Its multi-position mounting versatility permits installation in virtually any position.
Housings are \"\"straddle-milled, best and bottom level, 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 equipment 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 result shaft assures capacity for high torque and overhung loads.
Pipe plugs allow easy fill, level, and drain in virtually 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 possess earned a popularity to be an industry benchmark worldwide. Our achievement came from our relentless drive for quality with state-of-the-artwork technology, all and will be offering worm gearboxes are inexpensive prices. High versatility accorded through a wide choice of mounting options, shaft configurations and engine interfaces, makes the Ever-Power worm gearbox the default choice for the industry. The helical-worm and the double-worm version, with or without the torque limiter, add up to the advantage, creating an extremely versatile drive system.
Ever-Power Worm gearboxes provide high torque with low acceleration gear ratio. Being basic and compact in style, these gears can achieve higher gear ratio than the helical gears. These worm reduction<\/a> gears having screw type characteristics act like helical gears, but its helix position is typically comparatively bigger) and its own body is generally quite lengthy in the axial path. The gears in these gearboxes can be correct or left-handed depending upon the purpose.
Mounting option include universal housing, aspect flanges, foot (horizontal and vertical), shaft mounted with torque arm. Obtainable in Solid shafts (single or dual), with torque arm or torque limiter.
Worm reduction gears features
Principles
A worm gear is a type of interlocking gear made up of a worm shaft and worm wheel. The worm is shaped just like a screw and the worm wheel is certainly a type of gear machined to get a tooth profile with the same configuration.
The procedure of a worm gear is comparable with that of a bolt and nut. The principle is equivalent to a nut that has been fixed to ensure that it cannot rotate and for that reason progresses in the axial direction when the bolt is certainly turned.
The design of a worm gear is considered through the relationship between your rack and spur gear on the center plane of the worm wheel.
Features
High reduction ratio\tOne rotation of the worm rotates the worm wheel simply by one tooth. Because of this, in a 1 speed decrease gears, the wheel could be manufactured so that it will be rotated 1\/60 (1\/120 in particular applications).
Orthogonal shaft\tThe shafts are aligned orthogonally due to the structure. This characteristic makes it possible to layout the turning transmission 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 path.
A wide variety of shaft layouts\tThe wide selection of shaft layouts is among the features of interlocking gears.For example, right shaft output, remaining shaft output, dual shaft input and dual shaft output, etc., combine for a complete of 14 types (Shape 2) and, if attachment orientations are included, you’ll be able to pick from over 40 layouts.
Low noise, low vibration\tThe interlocking of the worm and worm wheel is characteristic since the contact is usually linear and the relative slide is great. In comparison to rolling power transmission, sound and vibration are extremely low. Because of this, this technology is utilized to drive medical apparatus, elevators and escalators, etc.
The primary 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 right gear are described in the maker catalogs and the series and models should be selected according to those procedures. Particular care should be taken in important areas such as for example selecting the load index, calculating the overhang load and examining heat rated capacity from the manufacturer.
Cautions during use
When utilizing a worm reduction gears, heat produced through the initial period of make use of is high and running-in procedure at 1\/4, 1\/2 and 3\/4 of rated torque for eight hour periods is paramount to sufficiently achieving the performance of the worm reduction gears.
Maintenance and inspection
After completing running-in operation (approximately 50 hours), it is necessary to change the lubricating oil and also to change the lubricating oil from then on about 1 time each year according to the operation manual provided by the manufacturer.
Product Description
The Worm Reduction Gear Box is supplied by our company is of high-quality. Our products are made by using premium quality material and advance technology at our vendors end. They are widely used in a variety of sectors. Our items are easily available at a very low market prices.
Motor Mount Frame Options
TEC Motors, worm reduction gearbox.
Option A-160 B5 Frame, Flange Mount.
Option B-132 B14 Frame, Face Mount.
Option C-100\/112 B5 Frame, Flange Install.
High efficiency and secure operation. High load capability and overload functions. Output Torque = (Power (kW) x 9550 (Constant))\/ Gearbox result speed (rpm).
Higher ratios on request reliant 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 cost effectiveness.Absolute flexibility is distributed by the wide selection of several mounting options, shaft configurations and motor interface, all offered as regular. The helicalworm and the doubleworm version, with or without the torque limiter, also add up, creating an extremely 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, featuring a worm and worm wheel set, comes in versions XA with shaft and XF-XC with mounting provisions for motor.
Version XF (bell casing + coupling) offers great versatility to match a broad selection of applications and provides higher efficiency compared to the compact line XC, where in fact the emphasis is on space performance.
Series H offers the same features as series X with an added plus: a spur equipment pre-stage at the input end provides higher performance and a broader selection of ratios than the X series.
Framework sizes 110 and 90 include a cast-iron casing cast enbloc, whereas smaller sizes make use of die-cast aluminium housings. The worm shaft is produced from casehardened and hardened alloy steel and ground-finished.
The worm wheel includes a cast iron hub with cast bronze insert. Hollow result shaft comes 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 velocity reducer product line – has been serving industry reliably for over a decade. Its proven modular style has set the industry standard for overall performance and is the most imitated item in today’s worm gear quickness 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-2044","post","type-post","status-publish","format-standard","hentry","category-gear-coupling"],"_links":{"self":[{"href":"https:\/\/gear-coupling.top\/da\/wp-json\/wp\/v2\/posts\/2044","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gear-coupling.top\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gear-coupling.top\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gear-coupling.top\/da\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gear-coupling.top\/da\/wp-json\/wp\/v2\/comments?post=2044"}],"version-history":[{"count":1,"href":"https:\/\/gear-coupling.top\/da\/wp-json\/wp\/v2\/posts\/2044\/revisions"}],"predecessor-version":[{"id":2045,"href":"https:\/\/gear-coupling.top\/da\/wp-json\/wp\/v2\/posts\/2044\/revisions\/2045"}],"wp:attachment":[{"href":"https:\/\/gear-coupling.top\/da\/wp-json\/wp\/v2\/media?parent=2044"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gear-coupling.top\/da\/wp-json\/wp\/v2\/categories?post=2044"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gear-coupling.top\/da\/wp-json\/wp\/v2\/tags?post=2044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}