Lösungsbeschreibung
S Sequence Flange Mounted Helical Worm Gearbox S/SA/Sf/Saf
Eingabekonfigurationen | Direct motor coupled |
With IEC B5/B14 motor flange | |
With IEC B5/B14 motor mounted | |
With strong input shaft | |
Ausgabekonfigurationen
| 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 content | Cast iron/Ductile iron |
| Gehäusehärte | HBS190-240 |
| Zahnradmaterial | 20CrMnTi-Legierungsstahl |
| Surface area hardness of gears | HRC 58°~62 ° |
| Zahnradkernhärte | HRC33~forty |
| Enter / Output shaft substance | 42CrMo alloy metal |
| Enter / Output shaft hardness | HRC25~thirty |
| Bearbeitungsgenauigkeit von Zahnrädern | precise grinding, 6~5 Grade |
| Schmieröl | GB L-CKC220-460, Shell Omala220-460 |
| Warmth remedy | tempering, cementiting, quenching, and so forth. |
| Wirksamkeit | 94%~96% (depends on the transmission stage) |
| Sound (MAX) | 60~68dB |
| Temperaturanstieg (MAX) | 40°C |
| Temp. increase (Oil)(MAX) | 50°C |
| Vibration | ≤20µm |
| Gegenreaktion | ≤20Arcmin |
| Marke der Lager | China best model bearing, HRB/LYC/ZWZ/C&U. Or other makes asked for, NSK. |
| Manufacturer of oil seal | NAK — ZheJiang or other manufacturers asked for |
Attribute
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.
Spezifikation
Produkt | Wellendurchmesser mm | Horizontal Center Peak mm | External Flange Dia. mm | Energie (kw) | Verhältnis (i) | Nominal Torque (Nm) | |
Strong Shaft | Hollow Shaft | ||||||
S/SF/SA/SAF37 | ф20 | ф20 | 88 | .twelve-.55 | 24-204 | hundert | |
S/SF/SA/SAF47 | ф25 | ф30 / ф25 | 100 | 160 | .eighteen-.75 | 24-204 | einhundertfünfzig |
S/SF/SA/SAF57 | ф30 | ф35 / ф30 | 112 | zweihundert | .seventy five-1.five | 24-204 | 250 |
S/SF/SA/SAF67 | ф35 | ф45 /ф40 | 140 | zweihundert | .seventy five-three | 24-285 | 460 |
S/SF/SA/SAF77 | ф45 | ф60 / ф50 | einhundertachtzig | 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 |
Unternehmensprofil
Circumstance
Verpackung
Häufig gestellte Fragen
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 / Stück | | 2 Pieces (Mindestbestellmenge) |
###
| Anwendung: | Motor, Motorcycle, Machinery, Agricultural Machinery |
|---|---|
| Härte: | Gehärtete Zahnoberfläche |
| Installation: | M1-M6 |
| Layout: | Koaxial |
| Zahnradform: | Cylindrical Gear |
| Schritt: | Doppelschritt |
###
| Anpassung: | Verfügbar |
|---|
###
Eingabekonfigurationen | Direct motor coupled |
With IEC B5/B14 motor flange | |
With IEC B5/B14 motor mounted | |
With solid input shaft | |
Ausgabekonfigurationen | 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 material | Cast iron/Ductile iron |
| Gehäusehärte | HBS190-240 |
| Zahnradmaterial | 20CrMnTi-Legierungsstahl |
| Oberflächenhärte von Zahnrädern | HRC58°~62 ° |
| Zahnradkernhärte | HRC 33–40 |
| Input / Output shaft material | 42CrMo-Legierungsstahl |
| Input / Output shaft hardness | HRC25~30 |
| Bearbeitungsgenauigkeit von Zahnrädern | accurate grinding, 6~5 Grade |
| Schmieröl | GB L-CKC220-460, Shell Omala220-460 |
| Wärmebehandlung | tempering, cementiting, quenching, etc. |
| Effizienz | 94%~96% (depends on the transmission stage) |
| Noise (MAX) | 60~68dB |
| Temperaturanstieg (MAX) | 40°C |
| Temperaturanstieg (Öl) (MAX) | 50°C |
| Vibration | ≤20µm |
| Gegenreaktion | ≤20Arcmin |
| Marke der Lager | China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, NSK. |
| Marke der Öldichtung | NAK — Taiwan or other brands requested |
###
Modell | Wellendurchmesser mm | Horizontal Center Height mm | External Flange Dia. mm | Leistung (kw) | Verhältnis (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 / Stück | | 2 Pieces (Mindestbestellmenge) |
###
| Anwendung: | Motor, Motorcycle, Machinery, Agricultural Machinery |
|---|---|
| Härte: | Gehärtete Zahnoberfläche |
| Installation: | M1-M6 |
| Layout: | Koaxial |
| Zahnradform: | Cylindrical Gear |
| Schritt: | Doppelschritt |
###
| Anpassung: | Verfügbar |
|---|
###
Eingabekonfigurationen | Direct motor coupled |
With IEC B5/B14 motor flange | |
With IEC B5/B14 motor mounted | |
With solid input shaft | |
Ausgabekonfigurationen | 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 material | Cast iron/Ductile iron |
| Gehäusehärte | HBS190-240 |
| Zahnradmaterial | 20CrMnTi-Legierungsstahl |
| Oberflächenhärte von Zahnrädern | HRC58°~62 ° |
| Zahnradkernhärte | HRC 33–40 |
| Input / Output shaft material | 42CrMo-Legierungsstahl |
| Input / Output shaft hardness | HRC25~30 |
| Bearbeitungsgenauigkeit von Zahnrädern | accurate grinding, 6~5 Grade |
| Schmieröl | GB L-CKC220-460, Shell Omala220-460 |
| Wärmebehandlung | tempering, cementiting, quenching, etc. |
| Effizienz | 94%~96% (depends on the transmission stage) |
| Noise (MAX) | 60~68dB |
| Temperaturanstieg (MAX) | 40°C |
| Temperaturanstieg (Öl) (MAX) | 50°C |
| Vibration | ≤20µm |
| Gegenreaktion | ≤20Arcmin |
| Marke der Lager | China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, NSK. |
| Marke der Öldichtung | NAK — Taiwan or other brands requested |
###
Modell | Wellendurchmesser mm | Horizontal Center Height mm | External Flange Dia. mm | Leistung (kw) | Verhältnis (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.
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.
Hypoid-Zahnradsatz
Schneckengetriebe sind die gebräuchlichste Getriebeart. Obwohl sie sich gut für hohe Übersetzungsverhältnisse eignen, sind Hypoidgetriebe in allen Übersetzungsverhältnissen deutlich effizienter. Dieser Unterschied beruht auf der höheren Drehmomentdichte, der optimierten Geometrie und den verwendeten Materialien sowie der Art und Weise, wie Hypoidgetriebe die Kraft anders übertragen als Schneckengetriebe.
Hypoidverzahnungen besitzen gekrümmte, schrägverzahnte Zähne. Dies führt zu einem ruhigen Zahneingriff und geringer Geräuschentwicklung. Der Grund dafür ist, dass sich die Hypoidverzahnungen langsam ineinander verzahnen, der Kontakt jedoch gleichmäßig von Zahn zu Zahn fortschreitet. Dadurch werden Reibung und Verschleiß reduziert und somit die Effizienz der Maschine gesteigert.
Die Hauptvorteile von Hypoidgetrieben gegenüber Schneckengetrieben liegen in ihrer höheren Drehmomentkapazität und dem geringeren Geräuschpegel. Obwohl die Anschaffungskosten höher sein können, sind Hypoidgetriebe effizienter als Schneckengetriebe. Sie können höhere Anfangsträgheitskräfte aufnehmen und liefern mit einem kleineren Motor ein höheres Drehmoment. Dies spart langfristig Kosten.
Ein weiterer Vorteil von Hypoidgetrieben ist die niedrigere Betriebstemperatur. Sie benötigen weder Ölschmierung noch Belüftungsöffnungen, was den Wartungsaufwand reduziert. Das Hypoidgetriebe ist wartungsfrei, und das Schmierfett hält jahrzehntelang.
Hypoid-Getriebemotor
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.
Hypoidgetriebe bieten im Vergleich zu Schneckengetrieben einen höheren Wirkungsgrad und ein geringeres Betriebsgeräusch. Allerdings erfordern sie zusätzliche Bearbeitungstechniken. Sie bestehen aus Bronze, einem weicheren Metall, das hohe Stoßbelastungen absorbieren kann. Schneckengetriebe müssen kaltverfestigt werden und sind weniger langlebig. Das Betriebsgeräusch wird um bis zu 30% reduziert, und Hypoidgetriebe sind weniger bruchanfällig als Kegelräder.
Hypoid-Getriebemotoren sind aufgrund ihrer Effizienz sehr geschätzt und werden in Anwendungen mit geringerem Drehmoment eingesetzt. Ein spezielles Hypoid-Zahnprofil reduziert die Reibung. Darüber hinaus eignen sie sich ideal für Anwendungen mit begrenztem Platzangebot. Diese Getriebemotoren werden häufig mit Riemenscheiben und Hebeln kombiniert.
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.
Hoher Wirkungsgrad, hohes Drehmoment und gute Nutzungseffizienz. Erhältlich in vier Basismodellen von 0,12 kW bis 200 kW. In Kombination mit einem Winkel-Kegelradgetriebe lassen sich ein hohes Übersetzungsverhältnis und ein hohes Drehmoment erzielen. Diese Kombination eignet sich auch für niedrige Leistungen und hohe Drehmomente.
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 ist der führende unabhängige Distributor von Elektromotoren in den USA. Dank acht strategisch günstig gelegener Lager kann das Unternehmen die meisten Bestellungen noch am selben Tag versenden. Das Sortiment umfasst Motoren verschiedener Größen bis zu 20.000 PS sowie eine Vielzahl an Motorsteuerungen und Frequenzumrichtern.

editor by czh 2022-11-26