Merchandise Description
Item description
China Created Reduced Sound Large Torque Right Angle Worm Gear Box
Attributes:
1) Aluminum alloy die-casted gearbox
two) Compact framework will save mounting room
3) Extremely exact
four) Runs forward and backward
5) Substantial overload ability
six) Secure transmission with diminished vibration and noise
Characteristics:
one. Higher top quality aluminum alloy quadrate case .
2. Higher efficiency.
three. Little dimension, compact constructure and mild fat.
4. Blend of 2 single-phase worm gear velocity reducers, assembly the specifications of tremendous pace ratio.
Technical Knowledge:
one. Enter electrical power: .06kW-15kW
2. Output torque: 7.8-1195N.m
3. Pace ratio: (5-100) 5, 7.5, 10, 15, 20, twenty five, 30, 40, fifty, sixty, 80, one hundred
4. Adapt for IEC, NEMA, SERVO
Supplies:
1. From RV25 up to RV105: Aluminium alloy housing.
two. From RV110 to RV150: Cast iron housing.
three. Seal: CZPT Seal from ZheJiang
four. Bearing :homemade Bearing
Coloration:
1. RAL5571
2. Blue
3. Silver
High quality manage:
one.Top quality promise: 1 12 months
two.Certificate of top quality: ISO9001:2008
three.Every single merchandise need to be examined prior to packing
Common Technical information:
Measurement quantity:25,thirty,40,50,63,75,90,one hundred ten,130,150
Ratio:1/100-1/5000
Color:blue,silver,RAL5571 colour
Material:housing -casting iron- HT200-250#/aluminum worm equipment-KK alloy worm-20CrMnTi with carburizing and quenching,surface area hardness is fifty eight-62HRC shaft-chromium steel-forty five#
Packing: Interior pack: use plastic bag a Internal pack: use plastic bag and foam box, outer pack: carton or wooden circumstance 1set/bag/carton or based on customer’s requestbearing: CZPT & Selfmade bearing
Seal: CZPT seal from ZheJiang
Input electricity: .25kw,.37kw,.55kw,.75kw,1.1kw,1.5kw,2.2kw,3.0kw,4.0kw,5.5kw,7.5kw
Lubricant:Artificial & Mineral
IEC flange:56B5,63B5,71B5,80B5,90B5,100B5,112B5,132B5
Output form: strong shaft,hollow shaft excess weight: .7-87.8KGSapplication: In industrial device:food Things,ceramics,chemical,packing,printing,dyeing,woodworking,glass and plastics
Warranty:1 year
NRV |
030 |
040 |
050 |
063 |
075 |
090 |
110 |
a hundred thirty |
a hundred and fifty |
B |
twenty |
23 |
thirty |
forty |
fifty |
fifty |
60 |
eighty |
eighty |
D1 |
9 j6 |
eleven j6 |
fourteen j6 |
19 j6 |
24 j6 |
24 j6 |
28 j6 |
30 j6 |
35 j6 |
G2 |
51 |
80 |
74 |
ninety |
a hundred and five |
125 |
142 |
162 |
195 |
G3 |
forty five |
53 |
sixty four |
75 |
ninety |
108 |
one hundred thirty five |
155 |
175 |
I |
30 |
forty |
fifty |
sixty three |
seventy five |
ninety |
110 |
a hundred thirty |
one hundred fifty |
b1 |
3 |
four |
5 |
six |
8 |
eight |
8 |
eight |
10 |
f1 |
– |
– |
M6 |
M6 |
M8 |
M8 |
M10 |
M10 |
M12 |
t1 |
10.two |
12.5 |
16 |
21.5 |
27 |
27 |
31 |
33 |
38 |
NRV-NMRV |
030-040 |
030-050 |
030-063 |
040-075 |
040-090 |
050-105 |
050-110 |
063-130 |
063-one hundred fifty |
B |
20 |
20 |
twenty |
23 |
23 |
thirty |
thirty |
40 |
forty |
D1 |
9 j5 |
nine j6 |
nine j6 |
11 j6 |
eleven j6 |
fourteen j6 |
14 j6 |
19 j6 |
19 j6 |
G2 |
51 |
51 |
fifty one |
sixty |
00 |
seventy four |
seventy four |
ninety |
ninety |
I |
ten |
twenty |
33 |
35 |
fifty |
sixty |
sixty |
67 |
87 |
b1 |
3 |
3 |
3 |
4 |
four |
five |
five |
six |
six |
f1 |
– |
– |
– |
– |
– |
M6 |
M6 |
M6 |
M6 |
t1 |
ten.2 |
ten.2 |
ten.two |
12.5 |
twelve.5 |
16 |
sixteen |
21.five |
21.five |
NMRV571
Bodyweight with out motor:.7kg
Input measurement: ( Pm, Dm, bm, tm )
NMRV030
Fat without motor:1.2kg
Input dimension: ( Pm, Dm, bm, tm )
NMRV040 Output |
||
D H8 |
b |
t |
18 (19) |
six (6) |
20.8 (21.8) |
(..)Only on request Weight without motor:2.3kg Enter dimensions (Pm, Dm, bm, tm) |
NMRV110
Weight without motor: 35kg
Input measurement: (Pm, Dm, bm, tm)
NMRV130
Excess weight without having motor: 48kg
Input dimensions: (Pm, Dm, bm, tm)
NMRV150
Bodyweight with no motor: 87.8kg
Input size: (Pm, Dm, bm, tm)
Advise solution
Proper Angle Worm Equipment Box
Gear Reducers For Belt Conveyor
Velocity Worm Gear Reducer
HangZhou CZPT Business Co., Ltd. is a specialized provider of a complete variety of chains, sprockets, gears, gear racks, v belt pulley, timing pulley, V-belts, couplings, machined components and so on.
Owing to our sincerity in supplying very best support to our clientele, knowing of your requirements and overriding sense of accountability towards filling purchasing demands, we have received the believe in of buyers globally. Having accumulated precious knowledge in cooperating with foreign consumers, our goods are promoting nicely in the American, European, South American and Asian markets. Our merchandise are made by present day computerized machinery and equipment. In the meantime, our products are made according to substantial high quality specifications, and complying with the global superior regular standards.
With many years’ knowledge in this line, we will be trusted by our benefits in aggressive cost, one-time delivery, prompt response, on-hand engineering support and good following-sales solutions.
Furthermore, all our manufacturing processes are in compliance with ISO9001 standards. We also can design and make non-common items to satisfy customers’ particular requirements. Quality and credit history are the bases that make a corporation alive. We will offer best companies and substantial quality goods with all sincerity. If you require any details or samples, make sure you make contact with us and you will have our shortly reply.
FAQ:
Q1: Are you buying and selling company or maker ?
A: We are manufacturing unit.
Q2: How prolonged is your shipping time and cargo?
one.Sample Lead-instances: generally 10 workdays.
2.Creation Lead-instances: twenty-40 workdays right after receiving your deposit.
Q3. What is your terms of payment?
A: T/T 30% as deposit, and 70% ahead of shipping and delivery.
This autumn: What is your advantages?
one. Manufacturer,the most aggressive price and good good quality.
2. Perfect specialized engineers give you the very best support.
3. OEM is accessible.
4. Prosperous inventory and quick delivery.
Q5. If you cannot uncover the product on our web site,what do you next?
Remember to send out us inquiry with item photos and drawings by e-mail or other approaches and we are going to check.
US $10.6-30.5 / Piece | |
10 Pieces (Min. Order) |
###
Shipping Cost:
Estimated freight per unit. |
To be negotiated| Freight Cost Calculator |
---|
###
Applicable Industries: | Hotels, Garment Shops, Building Material Shops |
---|---|
Output Speed: | 14.4-192rpm |
Gearing Arrangement: | Worm |
###
Customization: |
Available
|
---|
###
NRV
|
030
|
040
|
050
|
063
|
075
|
090
|
110
|
130
|
150
|
B
|
20
|
23
|
30
|
40
|
50
|
50
|
60
|
80
|
80
|
D1
|
9 j6
|
11 j6
|
14 j6
|
19 j6
|
24 j6
|
24 j6
|
28 j6
|
30 j6
|
35 j6
|
G2
|
51
|
80
|
74
|
90
|
105
|
125
|
142
|
162
|
195
|
G3
|
45
|
53
|
64
|
75
|
90
|
108
|
135
|
155
|
175
|
I
|
30
|
40
|
50
|
63
|
75
|
90
|
110
|
130
|
150
|
b1
|
3
|
4
|
5
|
6
|
8
|
8
|
8
|
8
|
10
|
f1
|
–
|
–
|
M6
|
M6
|
M8
|
M8
|
M10
|
M10
|
M12
|
t1
|
10.2
|
12.5
|
16
|
21.5
|
27
|
27
|
31
|
33
|
38
|
###
NRV-NMRV
|
030-040
|
030-050
|
030-063
|
040-075
|
040-090
|
050-105
|
050-110
|
063-130
|
063-150
|
B
|
20
|
20
|
20
|
23
|
23
|
30
|
30
|
40
|
40
|
D1
|
9 j5
|
9 j6
|
9 j6
|
11 j6
|
11 j6
|
14 j6
|
14 j6
|
19 j6
|
19 j6
|
G2
|
51
|
51
|
51
|
60
|
00
|
74
|
74
|
90
|
90
|
I
|
10
|
20
|
33
|
35
|
50
|
60
|
60
|
67
|
87
|
b1
|
3
|
3
|
3
|
4
|
4
|
5
|
5
|
6
|
6
|
f1
|
–
|
–
|
–
|
–
|
–
|
M6
|
M6
|
M6
|
M6
|
t1
|
10.2
|
10.2
|
10.2
|
12.5
|
12.5
|
16
|
16
|
21.5
|
21.5
|
###
NMRV040 Output
|
||
D H8
|
b
|
t
|
18
(19)
|
6
(6)
|
20.8
(21.8)
|
(..)Only on request
Weight without motor:2.3kg
Input size (Pm, Dm, bm, tm)
|
US $10.6-30.5 / Piece | |
10 Pieces (Min. Order) |
###
Shipping Cost:
Estimated freight per unit. |
To be negotiated| Freight Cost Calculator |
---|
###
Applicable Industries: | Hotels, Garment Shops, Building Material Shops |
---|---|
Output Speed: | 14.4-192rpm |
Gearing Arrangement: | Worm |
###
Customization: |
Available
|
---|
###
NRV
|
030
|
040
|
050
|
063
|
075
|
090
|
110
|
130
|
150
|
B
|
20
|
23
|
30
|
40
|
50
|
50
|
60
|
80
|
80
|
D1
|
9 j6
|
11 j6
|
14 j6
|
19 j6
|
24 j6
|
24 j6
|
28 j6
|
30 j6
|
35 j6
|
G2
|
51
|
80
|
74
|
90
|
105
|
125
|
142
|
162
|
195
|
G3
|
45
|
53
|
64
|
75
|
90
|
108
|
135
|
155
|
175
|
I
|
30
|
40
|
50
|
63
|
75
|
90
|
110
|
130
|
150
|
b1
|
3
|
4
|
5
|
6
|
8
|
8
|
8
|
8
|
10
|
f1
|
–
|
–
|
M6
|
M6
|
M8
|
M8
|
M10
|
M10
|
M12
|
t1
|
10.2
|
12.5
|
16
|
21.5
|
27
|
27
|
31
|
33
|
38
|
###
NRV-NMRV
|
030-040
|
030-050
|
030-063
|
040-075
|
040-090
|
050-105
|
050-110
|
063-130
|
063-150
|
B
|
20
|
20
|
20
|
23
|
23
|
30
|
30
|
40
|
40
|
D1
|
9 j5
|
9 j6
|
9 j6
|
11 j6
|
11 j6
|
14 j6
|
14 j6
|
19 j6
|
19 j6
|
G2
|
51
|
51
|
51
|
60
|
00
|
74
|
74
|
90
|
90
|
I
|
10
|
20
|
33
|
35
|
50
|
60
|
60
|
67
|
87
|
b1
|
3
|
3
|
3
|
4
|
4
|
5
|
5
|
6
|
6
|
f1
|
–
|
–
|
–
|
–
|
–
|
M6
|
M6
|
M6
|
M6
|
t1
|
10.2
|
10.2
|
10.2
|
12.5
|
12.5
|
16
|
16
|
21.5
|
21.5
|
###
NMRV040 Output
|
||
D H8
|
b
|
t
|
18
(19)
|
6
(6)
|
20.8
(21.8)
|
(..)Only on request
Weight without motor:2.3kg
Input size (Pm, Dm, bm, tm)
|
What is a worm gear reducer gearbox?
The worm gear reducer gearbox is used to change the output speed of the mechanical device. It consists of worm and helical gears mounted on the input side of the equipment. In some cases, this gear reduction system can be multi-stage, enabling extremely low output speeds. It has the advantages of low energy consumption and low vibration.Hollow shaft worm gear reducer gearbox
Worm gear reducer gearbox is an effective device to reduce the speed of mechanical equipment. The use of hard steel or non-ferrous metals for the worm increases its efficiency. Worms made of hard steel generate more heat than worms made of mild steel. Different thermal expansion results in gaps between mating surfaces. Despite its many benefits, worm gear reducer gearboxes are prone to oil leakage, which can be a problem for a number of reasons.
Hollow shaft worm gear reducer gearboxes are available in different gear ratios and are compatible with many motor types. Some are available in dual-axis and single-axis configurations and can be mounted horizontally or vertically. They are also available in intermediate ratios, as well as four- and five-speed transmission types. They can also be connected with additional output shafts.
Another type of worm gear reducer gearbox is the multi-stage variety. This gear reducer gearbox has multiple stages, enabling it to reduce speed with extremely low output speeds. In addition to the large transmission ratio, the multi-stage gear reducer gearbox has low noise, low vibration and low energy consumption.
Worm gear reducer gearboxes offer space-saving solutions as well as increased torque. Agknx Gearbox offers worm gear reducer gearboxes that solve common deceleration problems. The company has also expanded its product range into the bathroom market. Compared with the standard gearbox, the worm gear reducer gearbox has the characteristics of lower price and better torque output.
Agknx worm gear
The Agknx type worm gear reducer gearbox has multi-tooth line contact and is widely used in heavy machinery. These gears are characterized by a high load-carrying capacity, but they are highly sensitive to misalignment and manufacturing errors. However, by employing point contact, these gears can be made more reliable and can withstand higher loads.
Another major advantage of the Agknx worm gear is its high load capacity. The tooth profile design of the gears has a high relative slip ratio, which improves efficiency and load capacity. In addition, the large angle between the sliding direction and the contact line provides a low coefficient of friction. The Agknx worm gear also features premium carburized steel and phosphor bronze castings for exceptional durability. In addition, the tooth profile is very precise, the operation is quiet, and the speed fluctuation is small.
Agknx worm gear reducer gearboxes are designed to operate for up to ten hours per day with an even load. The design of this worm gear reducer gearbox stems from Sumitomo Heavy Industries’ extensive experience in gear reducer gearboxes. The smooth surface texture and precise tooth profile of the gears ensure that the gears can withstand high loads without damaging the lubricant film. In addition, Agknx worm shafts are specially designed to have the right stiffness.
Agknx worm gear reducer gearboxes are designed to maximize load capacity while minimizing energy consumption. Its fully meshed teeth reduce surface pressure on the worm gear teeth and increase load capacity.Double throat worm gear
There are a few things to consider when choosing a dual-throat worm gear. First, the diameter of the root circle must match the circle pitch of the larger gear. This measurement is usually done by measuring the distance between adjacent teeth. Alternatively, the worm’s normal module can be used. It is the value entered in the worm module dialog. In addition, the axial pitch of the worm should be equal to the pitch diameter of the circular pitch.
Double-throat worm gears are an excellent choice for heavy and heavy-duty applications. The design of this worm gear is ideal for heavy-duty applications as it provides a tighter connection between the worm and the gear. It is also more compact than other types of gear and is comparable to a fine-pitch lead screw.
The efficiency of a double-throat worm gear depends on the material of the gear and worm. Typically, gears are made of case-hardened steel, while worm gears are made of bronze or cast iron. In some cases, a combination of cast iron and bronze can be used.
The deflection of the worm shaft is also affected by the tooth parameters. Tooth height, pressure angle, and size factors all affect the deflection of the worm shaft. In addition, the number of worm threads is another important parameter that affects the deflection of the worm shaft.
Double-throat worm gears are commonly used in industrial applications where high drive reduction is required. The worm has a concave and internal tooth structure that can be adjusted to achieve various ratios. Worm gears and worm gear assemblies must be properly mounted on their shafts to prevent back drive.
Brass worm gear
The basic working principle of the brass worm gear reducer gearbox is the same as that of the traditional worm gear reducer gearbox. Its axial pitch must be equal to the circumferential pitch of the larger gear. The single-thread design advances one tooth per revolution, while the double-thread design advances two teeth. The threads on the worm are either left-handed or right-handed. The lead of a worm is the distance a point on the thread of the worm moves in one revolution. The lead angle is the angle tangent to the pitch of the cylinder and the axis of the worm.
Double-thread worm gear reducer gearboxes are best for heavy loads. It provides the tightest connection between the worm and the gear. Assembly of the worm gear requires precise mounting. The keyway installation method involves drilling a square cut in the gear hole. This prevents the worm from rotating on the shaft and helps transmit torque. Then use the set screw to secure the gear to the hub.
The large fuel tank helps keep the worm gear clean and reduces heat. It also provides lubrication for extended life. Worm gear reducer gearboxes with oil reservoirs provide a lubricated environment and low-friction surfaces. Additionally, it offers multi-position installation flexibility. Additionally, its housing is cross-milled for precise alignment. It also features internal baffles for leak-free ventilation.
I260 series worm gear reducer gearboxes are one-piece iron casings with solid or hollow output shafts and tapered roller bearings. This gear reducer gearbox is designed for low to medium-horsepower applications. This gear reducer gearbox is a cost-effective option with low initial cost, the high gear ratio, and high torque in a compact package. Also, it is more shock resistant than other gear reducer gearboxes.Brass worm gear
Brass worm gear reducer gearbox is a reduction gear. This type of gear can provide a lot of reduction in a small package. This type of gear reducer gearbox also has the ability to generate high torque. However, it is important to understand that this gear reducer gearbox has thermal limitations, which reduce its efficiency. The choice of lubricant for this gear reducer gearbox is very flexible. However, being a yellow metal, it is important to remember that the lubricant must be non-reactive.
Worm gears are used in many consumer and industrial applications and have high reduction ratios. These gears are produced in various configurations and sizes. Worm gears are similar to spur gears but have non-parallel shafts. Worm gears are also suitable for applications requiring low output speed but high torque.
Worm gears have some distinct advantages over other gears. First, unlike standard gears, the worm rotates in a worm-like motion. This mechanism prevents reverse movement. This is because the lead angle of the worm gear is small. Additionally, the worms self-lock, helping to prevent reversal. However, this mechanism is not entirely reliable. Worm gears can be found in elevators, fishing reels, sprockets, and automotive power steering.
Another advantage of worm gears is that they are easy to manufacture. The rationale behind this design is to have two mutually perpendicular axes. Then, two or more threads are added to the worm gear. The common tangent between these two shafts intersects the pitch line of the worm gear shaft. This is the basis of transfer speed.
editor by czh 2023-02-05