Grossiste chinois de réducteurs à vis sans fin hélicoïdale à bride série S (S/SA/SF/SAF)

Description de la solution

S Sequence Flange Mounted Helical Worm Gearbox S/SA/Sf/Saf

 

Configurations d'entrée

Direct motor coupled

With IEC B5/B14 motor flange

With IEC B5/B14 motor mounted

With strong input shaft

Configurations de sortie

 

Strong output shaft

Strong output shaft with flange

Hollow output shaft

Hollow output shaft with flange

Variants of the Helical Worm Equipment Unit Sequence S / SF / SA / SAF

Foot- or flange-mounted

B5 or B14 flange-mounted

Solid shaft or hollow shaft

Hollow shaft with keyed connection, shrink disk, splined hollow shaft, or Torque Arm

 

Specialized Data:

Housing contentFonte/Fonte ductile
dureté du boîtierHBS190-240
Matériel d'équipementacier allié 20CrMnTi
Surface area hardness of gearsHRC58°~62 °
dureté du noyau d'engrenageHRC33~forty
Enter / Output shaft substancemétal en alliage 42CrMo
Enter / Output shaft hardnessHRC25~thirty
Précision d'usinage des engrenagesprecise grinding, 6~5 Grade
Huile de graissageGB L-CKC220-460, Shell Omala220-460
Warmth remedytempering, cementiting, quenching, and so forth.
Efficacité94%~96% (depends on the transmission stage)
Son (MAX)60~68 dB
Élévation de température (MAX)40°C
Augmentation de température (Huile)(MAX)50°C
Vibration≤20 µm
Contrecoup≤20Arcmin
Marque des roulementsChina best model bearing, HRB/LYC/ZWZ/C&U. Or other makes asked for, NSK.
Manufacturer of oil sealNAK — ZheJiang or other manufacturers asked for

Attributs

High modular layout, adaptable mounting manner.
Integrated casting housing,compact dimension, steady transmitting and lower noise stage.
Perfect oil leakage avoiding makes the good sealings and can be utilised in wide variety of industry.
Advanced gear grinding and modified profile, high loading assist and far more safe procedure.
Large effectiveness and preserve electrical power.
Help save cost and reduced servicing.

Spécification

Produit

Shaft Dia.

mm

Horizontal Center Peak mm

External Flange Dia.

 mm

Energy

(kW)

Rapport

(i)

Nominal Torque

(Nm)

Strong Shaft

Hollow Shaft

S/SF/SA/SAF37

ф20

ф20

88

 

.twelve-.55

24-204

une centaine

S/SF/SA/SAF47

ф25

ф30 / ф25

100

160

.eighteen-.75

24-204

cent cinquante

S/SF/SA/SAF57

ф30

ф35 / ф30

112

deux cent

.seventy five-1.five

24-204

250

S/SF/SA/SAF67

ф35

ф45 /ф40

140

deux cent

.seventy five-three

24-285

460

S/SF/SA/SAF77

ф45

ф60 / ф50

cent quatre-vingts

250

.75-7.five

24-385

1200

S/SF/SA/SAF87

ф60

ф70 / ф60

225

350

1.1-eleven

24-389

2000

S/SF/SA/SAF97

ф70

ф90 / ф70

280

450

1.5-eighteen.5

24-389

3500

Business profile

Circumstance

Emballage

FAQ

Q1: I want to get your products, how can I spend?
A: You can pay by way of T/T(thirty%+70%), L/C ,D/P etc. 

Q2: How can you guarantee the quality?
A: A single year’s warranty against B/L date. If you meet with top quality issue, please send us photographs or video to check out, we assure to ship spare elements or new merchandise to substitute. Our promise not contain inappropriate procedure or incorrect specification choice. 

Q3: How we decide on versions and technical specs?
A: You can e-mail us the series code (for illustration: RC collection helical gearbox) as properly as need details, such as motor electrical power,output speed or ratio, support factor or your application…as significantly info as feasible. If you can supply some photographs or drawings,it is wonderful. 

Q4: If we never discover what we want on your internet site, what must we do?
A: We offer you 3 possibilities:
one, You can e-mail us the photographs, drawings or descriptions details. We will attempt to style your items on the foundation of our
standard types.
two, Our R&D office is specialist for OEM/ODM merchandise by drawing/samples, you can ship us samples, we do customized style for your bulk purchasing.
three, We can create new merchandise if they have excellent market. We have presently designed many products for unique making use of successful, this sort of as special gearbox for agitator, cement conveyor, sneakers equipment and so on. 

Q5: Can we get 1 laptop of each item for top quality tests?
A: Yes, we are glad to settle for trial get for high quality screening.

Q6: How about your item delivery time?
A: Generally for 20’container, it requires twenty five-30 workdays for RV collection worm gearbox, 35-40 workdays for helical gearmotors.

US $80-200
/ Morceau
|
2 Pieces

(Commande minimale)

###

Application:Motor, Motorcycle, Machinery, Agricultural Machinery
Dureté:Surface dentaire durcie
Installation:M1-M6
Mise en page:Coaxial
Forme de l'engrenage :Cylindrical Gear
Étape:Double-pas

###

Personnalisation :

###

Configurations d'entrée
Direct motor coupled
With IEC B5/B14 motor flange
With IEC B5/B14 motor mounted
With solid input shaft
Configurations de sortie
 
Solid output shaft
Solid output shaft with flange
Hollow output shaft
Hollow output shaft with flange
Variants of the Helical Worm Gear Unit Series S / SF / SA / SAF
Foot- or flange-mounted
B5 or B14 flange-mounted
Solid shaft or hollow shaft
Hollow shaft with keyed connection, shrink disk, splined hollow shaft, or Torque Arm

###

Housing materialFonte/Fonte ductile
dureté du boîtierHBS190-240
Matériel d'équipementacier allié 20CrMnTi
Dureté superficielle des engrenagesHRC58°~62 °
dureté du noyau d'engrenageHRC33~40
Input / Output shaft material42CrMo alloy steel
Input / Output shaft hardnessHRC25~30
Précision d'usinage des engrenagesaccurate grinding, 6~5 Grade
Huile de graissageGB L-CKC220-460, Shell Omala220-460
Traitement thermiquetempering, cementiting, quenching, etc.
Efficacité94%~96% (depends on the transmission stage)
Noise (MAX)60~68 dB
Élévation de température (MAX)40°C
Élévation de température (Huile) (MAX)50°C
Vibration≤20µm
Contrecoup≤20Arcmin
Marque des roulementsChina top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, NSK.
Marque du joint d'huileNAK — Taiwan or other brands requested

###

Modèle
Shaft Dia.
mm
Horizontal Center Height mm
External Flange Dia.
 mm
Pouvoir
(kW)
Rapport
(i)
Nominal Torque
(Nm)
Solid Shaft
Hollow Shaft
S/SF/SA/SAF37
ф20
ф20
88
 
0.12-0.55
24-204
100
S/SF/SA/SAF47
ф25
ф30 / ф25
100
160
0.18-0.75
24-204
150
S/SF/SA/SAF57
ф30
ф35 / ф30
112
200
0.75-1.5
24-204
250
S/SF/SA/SAF67
ф35
ф45 /ф40
140
200
0.75-3
24-285
460
S/SF/SA/SAF77
ф45
ф60 / ф50
180
250
0.75-7.5
24-385
1200
S/SF/SA/SAF87
ф60
ф70 / ф60
225
350
1.1-11
24-389
2000
S/SF/SA/SAF97
ф70
ф90 / ф70
280
450
1.5-18.5
24-389
3500
US $80-200
/ Morceau
|
2 Pieces

(Commande minimale)

###

Application:Motor, Motorcycle, Machinery, Agricultural Machinery
Dureté:Surface dentaire durcie
Installation:M1-M6
Mise en page:Coaxial
Forme de l'engrenage :Cylindrical Gear
Étape:Double-pas

###

Personnalisation :

###

Configurations d'entrée
Direct motor coupled
With IEC B5/B14 motor flange
With IEC B5/B14 motor mounted
With solid input shaft
Configurations de sortie
 
Solid output shaft
Solid output shaft with flange
Hollow output shaft
Hollow output shaft with flange
Variants of the Helical Worm Gear Unit Series S / SF / SA / SAF
Foot- or flange-mounted
B5 or B14 flange-mounted
Solid shaft or hollow shaft
Hollow shaft with keyed connection, shrink disk, splined hollow shaft, or Torque Arm

###

Housing materialFonte/Fonte ductile
dureté du boîtierHBS190-240
Matériel d'équipementacier allié 20CrMnTi
Dureté superficielle des engrenagesHRC58°~62 °
dureté du noyau d'engrenageHRC33~40
Input / Output shaft material42CrMo alloy steel
Input / Output shaft hardnessHRC25~30
Précision d'usinage des engrenagesaccurate grinding, 6~5 Grade
Huile de graissageGB L-CKC220-460, Shell Omala220-460
Traitement thermiquetempering, cementiting, quenching, etc.
Efficacité94%~96% (depends on the transmission stage)
Noise (MAX)60~68 dB
Élévation de température (MAX)40°C
Élévation de température (Huile) (MAX)50°C
Vibration≤20µm
Contrecoup≤20Arcmin
Marque des roulementsChina top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, NSK.
Marque du joint d'huileNAK — Taiwan or other brands requested

###

Modèle
Shaft Dia.
mm
Horizontal Center Height mm
External Flange Dia.
 mm
Pouvoir
(kW)
Rapport
(i)
Nominal Torque
(Nm)
Solid Shaft
Hollow Shaft
S/SF/SA/SAF37
ф20
ф20
88
 
0.12-0.55
24-204
100
S/SF/SA/SAF47
ф25
ф30 / ф25
100
160
0.18-0.75
24-204
150
S/SF/SA/SAF57
ф30
ф35 / ф30
112
200
0.75-1.5
24-204
250
S/SF/SA/SAF67
ф35
ф45 /ф40
140
200
0.75-3
24-285
460
S/SF/SA/SAF77
ф45
ф60 / ф50
180
250
0.75-7.5
24-385
1200
S/SF/SA/SAF87
ф60
ф70 / ф60
225
350
1.1-11
24-389
2000
S/SF/SA/SAF97
ф70
ф90 / ф70
280
450
1.5-18.5
24-389
3500

Advantages and disadvantages of worm gear reducer

If you are looking for a worm gear reducer, you have come to the right place. This article will cover the pros and cons of worm gear reducers and discuss the different types available. You will learn about multi-head worm gear reducers, hollow shaft worm gear reducers as well as hypoid gear sets and motors.
réducteur de vers

Hollow shaft worm gear reducer

Hollow shaft worm gear reducers are used to connect two or more rotating parts. They are available in single-axis and dual-axis versions and can be connected to various motor types. They can also have different ratios. The ratios of these gear reducers depend on the quality of the bearings and assembly process.
Hollow shaft worm gear reducers are made of bronze worm gears and cast iron hubs. The gears are lubricated with synthetic oil. They are lightweight and durable. They can be installed in various engine housings. Additionally, these gear reducers are available in a variety of sizes. The range includes 31.5, 40, 50, 63, and 75mm models. Other sizes are available upon request.
In addition to worm gear reducers, there are also helical gear reducers. These reducers can achieve very low output speeds. They are also suitable for all-around installations. In addition, the advantage of a multi-stage reducer is that it is more efficient than a single-stage gear reducer. They also feature low noise, low vibration, and low energy consumption.
Hollow shaft worm gear reducers are generally less expensive and last longer. They are also a suitable replacement for solid shaft gearboxes for machines that require high torque without compromising strength. Typical gear arrangements include worm, spur, helical and bevel gears. Gear ratio is the ratio of input torque to output torque.

Multi-head worm gear reducer

The multi-head worm gear reducer is used to reduce the speed of the machine. It uses friction to hold the worm in place while transmitting power. These gears can also be called ground worms and hardened worm gears. They are useful in conveying systems and most engineering applications.
Multiple worm reducers have a large number of gear ratios. These gear designs have a central cross-section that forms the front and rear boundaries of the worm gear. This design is a better choice than other worm gears because it is less prone to wear and can be used with a variety of motors and other electronics.
Adjustable multi-head worm gear reducer to reduce axial play. Usually, the backlash on the left and right sides of the worm is the same. However, if you need less backlash, you can buy a double lead worm gear. This design is ideal for precision applications requiring small clearances. The lead of the opposing teeth of the double worm gear is different from the right side, so the backlash can be adjusted without adjusting the center distance between the worm gears.
Worm gear reducers are available from a variety of manufacturers. Many gear manufacturers stock these gears. Since the gear ratios are standardized, there is no need to adjust the height, diameter, or length of the shaft. Worm gears have fewer moving parts, which means they require less maintenance.
réducteur de vers

Ensemble d'engrenages hypoïdes

Les engrenages à vis sans fin sont les plus courants. Bien qu'ils soient performants pour les rapports de réduction élevés, les engrenages hypoïdes offrent un rendement bien supérieur pour tous les rapports. Cette différence s'explique par une densité de couple plus élevée, une géométrie et des matériaux de meilleure qualité, ainsi que par le mode de transmission de la force, différent entre les engrenages hypoïdes et les engrenages à vis sans fin.
Les engrenages hypoïdes possèdent des dents hélicoïdales incurvées. Il en résulte un engrènement fluide et silencieux. En effet, le contact entre les dents des engrenages hypoïdes s'amorce lentement et se propage progressivement. Ceci réduit les frottements et l'usure, améliorant ainsi le rendement de la machine.
Les principaux avantages des engrenages hypoïdes par rapport aux engrenages à vis sans fin sont leur capacité de couple supérieure et leur niveau sonore réduit. Bien que leur coût initial puisse être plus élevé, les engrenages hypoïdes sont plus efficaces que les engrenages à vis sans fin. Ils supportent des charges d'inertie initiales plus importantes et peuvent fournir un couple plus élevé avec un moteur plus petit, ce qui permet de réaliser des économies à long terme.
Un autre avantage des engrenages hypoïdes réside dans leur température de fonctionnement plus basse. Ils ne nécessitent ni lubrification à l'huile ni orifices de ventilation, ce qui réduit les besoins en maintenance. Un train d'engrenages hypoïdes ne requiert aucun entretien et la graisse qui le compose a une durée de vie de plusieurs décennies.

motoréducteur hypoïde

A hypoid gear motor is a good choice for a worm gear reducer as it allows for a smaller motor and more efficient energy transfer. In fact, a 1 hp motor driving a hypoid reducer can provide the same output as a 1/2 hp motor driving a worm reducer. A study by Nissei compared two gear reduction methods and determined that a hypoid gear motor produces more torque and power than a worm reducer when using a fixed reduction ratio of 60:1. The study also showed that the 1/2 HP hypoid gear motor is more energy efficient and reduces electricity bills.
Worm reducers run hotter than hypoid gears, and the added heat can shorten their lifespan. This can cause components to wear out faster, and the motor may require more frequent oil changes. In addition, hypoid gear motors are more expensive to manufacture.
Comparées aux engrenages à vis sans fin, les engrenages hypoïdes offrent un rendement supérieur et un fonctionnement plus silencieux. Cependant, leur fabrication requiert des techniques supplémentaires. Ils sont réalisés en bronze, un métal plus tendre capable d'absorber d'importantes charges de choc. Les engrenages à vis sans fin nécessitent un écrouissage et sont moins durables. Le bruit de fonctionnement est réduit jusqu'à 30%, et les engrenages hypoïdes sont moins sujets à la casse que les engrenages coniques.
Les motoréducteurs hypoïdes sont appréciés pour leur rendement et sont utilisés dans les applications nécessitant un faible couple. Le profil unique de leurs dents hypoïdes réduit les frottements. De plus, ils sont parfaitement adaptés aux applications où l'espace est limité. Ces motoréducteurs sont souvent utilisés avec des poulies et des leviers.

R series worm gear reducer

R series worm gear reducers have a variety of characteristics that make them ideal for different applications. Its high rigidity cast iron housing and rigid side gears are designed for smooth drive and low noise. It also features high load capacity and long service life. Additionally, it can be assembled into many different configurations as required.
Haute efficacité, couple de sortie élevé et rendement optimal. Disponible en quatre modèles de base de 0,12 kW à 200 kW. Compatible avec un réducteur à engrenages coniques à angle droit pour un rapport de vitesse élevé et un couple important. Cette combinaison convient également aux applications à faible puissance et couple élevé.
réducteur de vers

AGKNX Electric Worm Gear Reducer

AGKNX Electric worm gear reducers are available with NEMA C-face mounting flanges for a variety of motors. These reducers feature double lip oil seals, an aluminum alloy housing, and two bearings on the input and output shafts. These reducers are rust-proof and have epoxy paint on the inside. They are available in a variety of ratios, from 7.5:1 to 100:1.
Worm reducers are one of the most cost-effective and compact gears. These reducers increase output torque while reducing input speed. AGKNX Electric’s worm gear reducers are pre-installed with Mobil SHC634 Synthetic Gear Oil. These reducers have an internal oil gallery guide to protect the shaft. They also have a one-piece cast iron housing.
AGKNX Electric Corporation est le principal distributeur indépendant de moteurs électriques aux États-Unis. Grâce à ses huit entrepôts stratégiquement situés, la plupart des commandes sont expédiées le jour même. L'entreprise propose des moteurs de différentes puissances, jusqu'à 20 000 ch, ainsi qu'une gamme complète de systèmes de commande de moteurs et de variateurs de vitesse.
Grossiste chinois de réducteurs à vis sans fin hélicoïdale à bride série S (S/SA/SF/SAF) Grossiste chinois de réducteurs à vis sans fin hélicoïdale à bride série S (S/SA/SF/SAF)
editor by czh 2022-11-26