China S Series Helical Worm Gear Speed Reducer Gearbox worm gearbox efficiency

Merchandise Description

 

Item Description

 

Solution Description

-S Collection Helical gearbox
 

 

Solution Attributes
1.High modular layout.
2.Integrated casting housing,compact dimension,high loading assist, stable transmitting and reduced sounds degree.
3.With the special gear geometry, it will get substantial torque, efficiency and lengthy existence circle.
4.It can accomplish the immediate mix for 2 sets of gearbox.
5.Substantial efficiency and preserve power.

6.Preserve price and minimal upkeep.

 

Merchandise Parameters

one. Technical data

Measurement 38 48 58 68 78 88 98
Construction BS   BSA   BSF   BSAF   BSAT   BSAZ
Input Power(kW) .eighteen~.seventy five .eighteen~1.five .18~three .twenty five~5.five .fifty five~7.five .seventy five~15 one.5~22
Ratio 10.27~a hundred sixty five.seventy one eleven.forty six~244.seventy four ten.seventy eight~196.21 eleven.55~227.20 nine.96~241.09 11.83~223.26 twelve.seventy five~230.forty eight
Permissible Torque(N.m) 90 a hundred and seventy 300 520 1270 2280 4000
Fat(kg) seven 10 14 26 fifty 100 a hundred and seventy

2: Design and style selection
 

S series gear units are available in the following designs
S...Y... Foot-mounted parallel shaft helical gear units with solid shaft
SA...Y... Parallel shaft helical gear units with hollow shaft
SAZ...Y... Short-flange mounted parallel shaft helical gear units with hollow shaft
SF...Y... Flange-mounted parallel shaft helical gear units with solid shaft
SAT...Y... Flange-mounted parallel shaft helical gear units with hollow shaft
S(SF,SA,SAF,SAZ)S... Shaft input parallel shaft helical gear units
S(SF,SA,SAF,SAZ)...R...Y... Combinatorial parallel shaft helical gear units
S(SF,SA,SAF,SAZ)S...R... Shaft input combinatorial parallel shaft helical gear units

 

Components Information Sheet

Housing substance

Grey Cast iron

Housing hardness

HBS163~255

Equipment materials

20CrMnTi alloy steel

Surface area hardness of gears

HRC58°~62 °

Equipment main hardness

HRC33~48

Enter / Output shaft content

40Cr alloy metal

Input / Output shaft hardness

HRC32~36

Machining precision of gears

correct grinding, 6~5 Quality

Lubricating oil

GB L-CKC220-460, Shell Omala220-460

Heat remedy

tempering, cementiting, quenching, normalizing, and so forth.

Effectiveness

94%~ninety six% (relies upon on the transmission stage)

Noise (MAX)

sixty~68dB

Temp. rise (MAX)

40°C

Temp. increase (Oil)(MAX)

50°C

Vibration

≤20µm

Backlash

≤20Arcmin

Manufacturer of bearings

China top model bearing, HRB/LYC/ZWZ/C&U. Or other manufacturers asked for, SKF, FAG, INA, NSK.

Manufacturer of oil seal

NAK --- ZheJiang or other brands asked for

 

Comprehensive Pictures

 

 

Our method of creation

 

 

Our merchandise line

 

 

Organization Profile

 

Organization Profile

Bode  was founded in 2007, which is located in HangZhou town, ZHangZhoug province. As 1 specialist maker and exporter, we have more than seventeen years' expertise in R & D of worm reducer, equipment reducer, gearbox , AC motor and relative spare elements. We have manufacturing facility with superior generation and check equipment, the strong improvement of crew and producing potential offer our clients with large quality items. Our merchandise commonly served to different industries of Metallurgy, Chemicals, lifting, mining, Petroleum, textile, medication, picket and so on. Main markets: China, Africa, Australia, Vietnam, Turkey, Japan, Korea, Philippines... Welcome to ask us any concerns, very good supply usually for you for extended expression enterprise.

FAQ

Q1: Are you trading company or maker?
A: We are manufacturing unit.

Q2: What types of gearbox can you make for us?
A: Main goods of our company: R, S, K, F series helical-tooth reducer, RV series worm gear reducer,H Sequence Parallel Shaft Helical Reduction Gear Box

Q3: Can you make as per personalized drawing?
A: Yes, we offer you personalized support for customers.

This fall: Can we get 1 personal computer of every single item for quality tests?
A: Yes, we are happy to settle for demo order for good quality tests.

Q5: What information shall we give ahead of placing a buy buy?
A:  a) Sort of the gearbox, ratio, input and output variety, input flange, mounting situation, and motor informationetc.
     b) Housing shade.
     c) Purchase amount.
     d) Other special specifications.

Q6: How prolonged is your shipping and delivery time?
A: Usually it is 5-ten times if the merchandise are in inventory. or it is fifteen-twenty days if the items are not in inventory.

Q7: What is your conditions of payment ?
A: thirty% Progress payment by T/T soon after signing the contract.70% before shipping

If you are fascinated in our product, welcome to contact with us.
Our crew will do our very best to fulfill your need to have 🙂 
 

 

US $90-5,500
/ Piece
|
1 Piece

(Min. Order)

###

Application: Motor, Machinery, Marine, Agricultural Machinery
Function: Distribution Power, Change Drive Torque, Speed Changing, Speed Reduction
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Step: Double-Step

###

Samples:
US$ 90/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Size 38 48 58 68 78 88 98
Structure BS   BSA   BSF   BSAF   BSAT   BSAZ
Input Power(kW) 0.18~0.75 0.18~1.5 0.18~3 0.25~5.5 0.55~7.5 0.75~15 1.5~22
Ratio 10.27~165.71 11.46~244.74 10.78~196.21 11.55~227.20 9.96~241.09 11.83~223.26 12.75~230.48
Permissible Torque(N.m) 90 170 300 520 1270 2280 4000
Weight(kg) 7 10 14 26 50 100 170

###

S series gear units are available in the following designs
S...Y... Foot-mounted parallel shaft helical gear units with solid shaft
SA...Y... Parallel shaft helical gear units with hollow shaft
SAZ...Y... Short-flange mounted parallel shaft helical gear units with hollow shaft
SF...Y... Flange-mounted parallel shaft helical gear units with solid shaft
SAT...Y... Flange-mounted parallel shaft helical gear units with hollow shaft
S(SF,SA,SAF,SAZ)S... Shaft input parallel shaft helical gear units
S(SF,SA,SAF,SAZ)...R...Y... Combinatorial parallel shaft helical gear units
S(SF,SA,SAF,SAZ)S...R... Shaft input combinatorial parallel shaft helical gear units

###

Housing material
Grey Cast iron
Housing hardness
HBS163~255
Gear material
20CrMnTi alloy steel
Surface hardness of gears
HRC58°~62 °
Gear core hardness
HRC33~48
Input / Output shaft material
40Cr alloy steel
Input / Output shaft hardness
HRC32~36
Machining precision of gears
accurate grinding, 6~5 Grade
Lubricating oil
GB L-CKC220-460, Shell Omala220-460
Heat treatment
tempering, cementiting, quenching, normalizing, etc.
Efficiency
94%~96% (depends on the transmission stage)
Noise (MAX)
60~68dB
Temp. rise (MAX)
40°C
Temp. rise (Oil)(MAX)
50°C
Vibration
≤20µm
Backlash
≤20Arcmin
Brand of bearings
China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, SKF, FAG, INA, NSK.
Brand of oil seal
NAK --- Taiwan or other brands requested
US $90-5,500
/ Piece
|
1 Piece

(Min. Order)

###

Application: Motor, Machinery, Marine, Agricultural Machinery
Function: Distribution Power, Change Drive Torque, Speed Changing, Speed Reduction
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Step: Double-Step

###

Samples:
US$ 90/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Size 38 48 58 68 78 88 98
Structure BS   BSA   BSF   BSAF   BSAT   BSAZ
Input Power(kW) 0.18~0.75 0.18~1.5 0.18~3 0.25~5.5 0.55~7.5 0.75~15 1.5~22
Ratio 10.27~165.71 11.46~244.74 10.78~196.21 11.55~227.20 9.96~241.09 11.83~223.26 12.75~230.48
Permissible Torque(N.m) 90 170 300 520 1270 2280 4000
Weight(kg) 7 10 14 26 50 100 170

###

S series gear units are available in the following designs
S...Y... Foot-mounted parallel shaft helical gear units with solid shaft
SA...Y... Parallel shaft helical gear units with hollow shaft
SAZ...Y... Short-flange mounted parallel shaft helical gear units with hollow shaft
SF...Y... Flange-mounted parallel shaft helical gear units with solid shaft
SAT...Y... Flange-mounted parallel shaft helical gear units with hollow shaft
S(SF,SA,SAF,SAZ)S... Shaft input parallel shaft helical gear units
S(SF,SA,SAF,SAZ)...R...Y... Combinatorial parallel shaft helical gear units
S(SF,SA,SAF,SAZ)S...R... Shaft input combinatorial parallel shaft helical gear units

###

Housing material
Grey Cast iron
Housing hardness
HBS163~255
Gear material
20CrMnTi alloy steel
Surface hardness of gears
HRC58°~62 °
Gear core hardness
HRC33~48
Input / Output shaft material
40Cr alloy steel
Input / Output shaft hardness
HRC32~36
Machining precision of gears
accurate grinding, 6~5 Grade
Lubricating oil
GB L-CKC220-460, Shell Omala220-460
Heat treatment
tempering, cementiting, quenching, normalizing, etc.
Efficiency
94%~96% (depends on the transmission stage)
Noise (MAX)
60~68dB
Temp. rise (MAX)
40°C
Temp. rise (Oil)(MAX)
50°C
Vibration
≤20µm
Backlash
≤20Arcmin
Brand of bearings
China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, SKF, FAG, INA, NSK.
Brand of oil seal
NAK --- Taiwan or other brands requested

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.
worm_reducer

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.
worm_reducer

Hypoid Gear Set

Worm gears are the most common type of gear. While these gears are great for high-to-low ratios, hypoid gear sets are much more efficient in all ratios. This difference is due to higher torque density, better geometry and materials, and the way hypoid gears transmit force differently than worm gears.
Hypoid gear sets have curved helical teeth. This results in smooth gear meshing and little noise. This is because the hypoid gears start to slowly contact each other, but the contact progresses smoothly from tooth to tooth. This reduces friction and wears, thereby increasing the efficiency of the machine.
The main advantages of hypoid gears over worm gears are higher torque capacity and lower noise levels. Although their upfront cost may be higher, hypoid gears are more efficient than worm gears. They are able to handle higher initial inertia loads and can deliver more torque with a smaller motor. This saves money in the long run.
Another advantage of hypoid gears is the lower operating temperature. They also do not require oil lubrication or ventilation holes, reducing maintenance requirements. The hypoid gear set is maintenance-free, and the grease on the hypoid gear set lasts for decades.

Hypoid gear motor

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.
Compared to worm gears, hypoid gears offer higher efficiency and lower operating noise. However, they require additional processing techniques. They are made of bronze, a softer metal capable of absorbing heavy shock loads. Worm drives require work hardening and are less durable. Operating noise is reduced by up to 30%, and hypoid gears are less prone to breakage than bevel gears.
Hypoid gear motors are prized for their efficiency and are used in applications requiring lower torque. A unique hypoid tooth profile reduces friction. In addition, hypoid gear motors are ideal for applications where space is limited. These geared motors are often used with pulleys and levers.

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.
High efficiency, large output torque and good use efficiency. It comes in four basic models ranging from 0.12KW to 200KW. It can be matched with right angle bevel gearbox to provide large speed ratio and high torque. This combination is also suitable for low output and high torque.
worm_reducer

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 is the leading independent distributor of electric motors in the United States. They have eight strategically located warehouses, enabling them to ship most orders on the same day. They offer motors of various sizes up to 20,000 hp. They also offer a variety of motor controls and variable speed drives.
China S Series Helical Worm Gear Speed Reducer Gearbox     worm gearbox efficiencyChina S Series Helical Worm Gear Speed Reducer Gearbox     worm gearbox efficiency
editor by czh 2022-11-29