China Trc01 02 03 04 Single 1 Stage Step Coaxial Inline Helical Motor Reduction Gearbox helical gearbox elecon

Merchandise Description

RC01 RC02 RC03 RC04 Single 1 Phase Action Coaxial Inline Helical Motor Reduction Gearbox

Features:
one. Modular layout, dismountable body foot, optional distinct body sizes and flanges
2. Aluminum housing, compact constructions, mild bodyweight
3. Carburizing and grinding hardened gears, sturdy and durable
four. A number of mounting positions
five. Compact framework, low sounds

Item photograph:

Specification:

ANG Single Phase Helical Gearbox
Model RC (Foot-mounted): RC01, RC02, RC03, RC04
RCF (B5 Flange-mounted): RCF01, RCF02, RCF03, RCF04
RCZ (B14 Flange-mounted): RCZ01, RCZ02, RCZ03, RCZ04
Input electricity .12kW ~ 4kW
Input speed 750rpm ~ 3000rpm
Reduction ratio 1/3.66 ~ 1/54
Torque 120N.m ~ 500N.m
Input kind Hollow Shaft with IEC Motor Flange
Solid Shaft Enter
Motor
Input motor IEC-normalized Motors, Brake Motors
Explosion-evidence Motors
Inverter Motors, Servo Motors
Output kind Solid Shaft with B5 Output Flange
Reliable Shaft with B14 Output Flange
Material of housing Aluminum Alloys
Precision of gear Exact grinding, course 6
Warmth treatment Carburizing and quenching
Gears Hardened Helical Gears

 

GEARBOX Deciding on TABLES 
RC01..       n1=1400r/min       120Nm  
                   
n2 M2max Fr2 i Proportion 63B5 71B5/B14 80B5/B14 90B5/B14  
[r/min] [Nm] [N]  
26 a hundred and twenty 2600 53.33  160/three          
31 a hundred and twenty 2600 45.89  413/9          
35 one hundred twenty 2600 40.10  3248/81          
39 a hundred and twenty 2560 35.47  532/fifteen          
forty nine 120 2380 28.50  770/27          
fifty nine a hundred and twenty 2230 23.56  212/9          
seventy one one hundred twenty 2100 19.83  119/six          
seventy eight ninety 2030 seventeen.86  1357/76          
96 a hundred and twenty 1900 14.62  658/forty five          
one hundred and one ninety 1860 thirteen.80* 69/5          
118 120 1770 11.90  2464/207          
143 a hundred and twenty 1660 9.81  1148/117          
153 eighty 1630 9.17  1219/133          
181 80 1540 seven.72  1173/152          
246 70 1390 five.69  1081/one hundred ninety          
302 70 1290 four.63  88/19          
366 70 1210 3.82  943/247          
                   
                   
RC02..       n1=1400r/min       200Nm  
                   
n2 M2max Fr2 i Proportion 63B5 71B5/B14 80B5/B14 90B5/B14  
[r/min] [Nm] [N]  
26 200 4500 fifty four.00* fifty four/1          
30 two hundred 4500 46.46* 3717/eighty          
34 two hundred 4500 forty.60* 203/five          
39 200 4270 35.91* 3591/a hundred          
48 two hundred 3970 28.88* 231/eight          
59 two hundred 3730 23.85* 477/20          
70 two hundred 3520 20.08* 3213/160          
82 a hundred and forty 3330 seventeen.10  3009/176          
95 200 3180 14.eighty one* 2961/200          
106 a hundred and forty 3060 13.21  2907/220          
116 200 2970 12.05  1386/a hundred and fifteen          
141 two hundred 2780 nine.93  2583/260          
159 120 2670 8.78  2703/308          
189 a hundred and twenty 2520 7.39  2601/352          
257 one hundred 2280 5.45  2397/440          
316 100 2120 four.43  102/23          
383 eighty 1990 3.66  2091/572          
                   
                   
RC03..       n1=1400r/min         300Nm
                   
n2 M2max Fr2 i Proportion 71B5/B14 80B5/B14 90B5/B14 100B5/B14 112B5/B14
[r/min] [Nm] [N]
24 300 6000 58.09  639/eleven          
28 three hundred 6000 fifty.02  2201/forty four          
32 300 6000 forty three.75  4331/99          
36 300 6000 38.73  426/eleven          
40 three hundred 5860 34.62  4189/121          
49 300 5480 28.30  4047/143          
sixty four 280 5571 21.78  1917/88          
eighty one 280 4660 seventeen.33  3621/209          
93 260 4440 15.06  497/33          
113 260 4160 twelve.37  1633/132          
136 240 3910 10.28  3053/297          
177 180 3590 seven.93  1269/one hundred sixty          
222 180 3320 six.31  2397/380          
255 150 3170 five.48  329/60          
311 a hundred and fifty 2970 4.50  1081/240          
374 150 2790 3.74  2571/540          
                   
                   
RC04..       n1=1400r/min       500Nm  
                   
n2 M2max Fr2 i Proportion 80B5/B14 90B5/B14 100B5/B14 112B5/B14  
[r/min] [Nm] [N]
24 500 8000 58.09  639/11          
28 five hundred 8000 50.02  2201/44          
32 500 8000 43.75  4331/ninety nine          
36 500 8000 38.73  426/11          
forty 500 7950 34.62  4189/121          
forty nine five hundred 7430 28.30  4047/143          
64 480 6810 21.78  1917/88          
eighty one 480 6310 17.33  3621/209          
ninety three 460 6571 fifteen.06  497/33          
113 460 5640 twelve.37  1633/132          
136 440 5300 ten.28  3053/297          
177 260 4860 7.93  1269/one hundred sixty          
222 260 4510 six.31  2397/380          
255 230 4300 five.48  329/60          
311 230 4030 4.50  1081/240          
374 two hundred 3780 3.74  2571/540          

FAQ

Q: Can you make the gearbox with customization?
A: Indeed, we can customise for each your ask for, like shaft dimension, flange, colour, and many others.

Q: Do you supply samples?
A: Indeed. Sample is offered for testing.

Q: What is your MOQ?
A: It is 1pcs for the starting of our business.

Q: What is your guide time?
A: Common solution require 5-30days, a little bit lengthier for tailored items.

Q: Do you provide technologies assist?
A: Of course. Our business have layout and development staff, we can give technologies assistance if you
require.

Q: How to ship to us?
A: It is available by air, or by sea, or by teach.

Q: How to pay the funds?
A: T/T and L/C is favored, with different currency, such as USD, EUR, RMB, and so forth.

Q: How can I know the product is suitable for me?
A: >1ST validate drawing and specification >2nd test sample >3rd start off mass production.

Q: Can I occur to your company to check out?
A: Yes, you are welcome to pay a visit to us at any time.

Q: How shall we speak to you?
A: You can send inquiry directly, and we will answer inside of 24 several hours.
 

US $50-150
/ Piece
|
1 Piece

(Min. Order)

###

Application: Machinery
Function: Change Drive Torque
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Step: Single-Step

###

Samples:
US$ 200/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

ANG Single Stage Helical Gearbox
Model RC (Foot-mounted): RC01, RC02, RC03, RC04
RCF (B5 Flange-mounted): RCF01, RCF02, RCF03, RCF04
RCZ (B14 Flange-mounted): RCZ01, RCZ02, RCZ03, RCZ04
Input power 0.12kW ~ 4kW
Input speed 750rpm ~ 3000rpm
Reduction ratio 1/3.66 ~ 1/54
Torque 120N.m ~ 500N.m
Input type Hollow Shaft with IEC Motor Flange
Solid Shaft Input

Motor
Input motor IEC-normalized Motors, Brake Motors
Explosion-proof Motors
Inverter Motors, Servo Motors
Output type Solid Shaft with B5 Output Flange
Solid Shaft with B14 Output Flange
Material of housing Aluminum Alloys
Precision of gear Accurate grinding, class 6
Heat treatment Carburizing and quenching
Gears Hardened Helical Gears

###

GEARBOX SELECTING TABLES 
RC01..       n1=1400r/min       120Nm  
                   
n2 M2max Fr2 i Proportion 63B5 71B5/B14 80B5/B14 90B5/B14  
[r/min] [Nm] [N]  
26 120 2600 53.33  160/3          
31 120 2600 45.89  413/9          
35 120 2600 40.10  3248/81          
39 120 2560 35.47  532/15          
49 120 2380 28.50  770/27          
59 120 2230 23.56  212/9          
71 120 2100 19.83  119/6          
78 90 2030 17.86  1357/76          
96 120 1900 14.62  658/45          
101 90 1860 13.80* 69/5          
118 120 1770 11.90  2464/207          
143 120 1660 9.81  1148/117          
153 80 1630 9.17  1219/133          
181 80 1540 7.72  1173/152          
246 70 1390 5.69  1081/190          
302 70 1290 4.63  88/19          
366 70 1210 3.82  943/247          
                   
                   
RC02..       n1=1400r/min       200Nm  
                   
n2 M2max Fr2 i Proportion 63B5 71B5/B14 80B5/B14 90B5/B14  
[r/min] [Nm] [N]  
26 200 4500 54.00* 54/1          
30 200 4500 46.46* 3717/80          
34 200 4500 40.60* 203/5          
39 200 4270 35.91* 3591/100          
48 200 3970 28.88* 231/8          
59 200 3730 23.85* 477/20          
70 200 3520 20.08* 3213/160          
82 140 3330 17.10  3009/176          
95 200 3180 14.81* 2961/200          
106 140 3060 13.21  2907/220          
116 200 2970 12.05  1386/115          
141 200 2780 9.93  2583/260          
159 120 2670 8.78  2703/308          
189 120 2520 7.39  2601/352          
257 100 2280 5.45  2397/440          
316 100 2120 4.43  102/23          
383 80 1990 3.66  2091/572          
                   
                   
RC03..       n1=1400r/min         300Nm
                   
n2 M2max Fr2 i Proportion 71B5/B14 80B5/B14 90B5/B14 100B5/B14 112B5/B14
[r/min] [Nm] [N]
24 300 6000 58.09  639/11          
28 300 6000 50.02  2201/44          
32 300 6000 43.75  4331/99          
36 300 6000 38.73  426/11          
40 300 5860 34.62  4189/121          
49 300 5480 28.30  4047/143          
64 280 5020 21.78  1917/88          
81 280 4660 17.33  3621/209          
93 260 4440 15.06  497/33          
113 260 4160 12.37  1633/132          
136 240 3910 10.28  3053/297          
177 180 3590 7.93  1269/160          
222 180 3320 6.31  2397/380          
255 150 3170 5.48  329/60          
311 150 2970 4.50  1081/240          
374 150 2790 3.74  2021/540          
                   
                   
RC04..       n1=1400r/min       500Nm  
                   
n2 M2max Fr2 i Proportion 80B5/B14 90B5/B14 100B5/B14 112B5/B14  
[r/min] [Nm] [N]
24 500 8000 58.09  639/11          
28 500 8000 50.02  2201/44          
32 500 8000 43.75  4331/99          
36 500 8000 38.73  426/11          
40 500 7950 34.62  4189/121          
49 500 7430 28.30  4047/143          
64 480 6810 21.78  1917/88          
81 480 6310 17.33  3621/209          
93 460 6020 15.06  497/33          
113 460 5640 12.37  1633/132          
136 440 5300 10.28  3053/297          
177 260 4860 7.93  1269/160          
222 260 4510 6.31  2397/380          
255 230 4300 5.48  329/60          
311 230 4030 4.50  1081/240          
374 200 3780 3.74  2021/540          
US $50-150
/ Piece
|
1 Piece

(Min. Order)

###

Application: Machinery
Function: Change Drive Torque
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Step: Single-Step

###

Samples:
US$ 200/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

ANG Single Stage Helical Gearbox
Model RC (Foot-mounted): RC01, RC02, RC03, RC04
RCF (B5 Flange-mounted): RCF01, RCF02, RCF03, RCF04
RCZ (B14 Flange-mounted): RCZ01, RCZ02, RCZ03, RCZ04
Input power 0.12kW ~ 4kW
Input speed 750rpm ~ 3000rpm
Reduction ratio 1/3.66 ~ 1/54
Torque 120N.m ~ 500N.m
Input type Hollow Shaft with IEC Motor Flange
Solid Shaft Input

Motor
Input motor IEC-normalized Motors, Brake Motors
Explosion-proof Motors
Inverter Motors, Servo Motors
Output type Solid Shaft with B5 Output Flange
Solid Shaft with B14 Output Flange
Material of housing Aluminum Alloys
Precision of gear Accurate grinding, class 6
Heat treatment Carburizing and quenching
Gears Hardened Helical Gears

###

GEARBOX SELECTING TABLES 
RC01..       n1=1400r/min       120Nm  
                   
n2 M2max Fr2 i Proportion 63B5 71B5/B14 80B5/B14 90B5/B14  
[r/min] [Nm] [N]  
26 120 2600 53.33  160/3          
31 120 2600 45.89  413/9          
35 120 2600 40.10  3248/81          
39 120 2560 35.47  532/15          
49 120 2380 28.50  770/27          
59 120 2230 23.56  212/9          
71 120 2100 19.83  119/6          
78 90 2030 17.86  1357/76          
96 120 1900 14.62  658/45          
101 90 1860 13.80* 69/5          
118 120 1770 11.90  2464/207          
143 120 1660 9.81  1148/117          
153 80 1630 9.17  1219/133          
181 80 1540 7.72  1173/152          
246 70 1390 5.69  1081/190          
302 70 1290 4.63  88/19          
366 70 1210 3.82  943/247          
                   
                   
RC02..       n1=1400r/min       200Nm  
                   
n2 M2max Fr2 i Proportion 63B5 71B5/B14 80B5/B14 90B5/B14  
[r/min] [Nm] [N]  
26 200 4500 54.00* 54/1          
30 200 4500 46.46* 3717/80          
34 200 4500 40.60* 203/5          
39 200 4270 35.91* 3591/100          
48 200 3970 28.88* 231/8          
59 200 3730 23.85* 477/20          
70 200 3520 20.08* 3213/160          
82 140 3330 17.10  3009/176          
95 200 3180 14.81* 2961/200          
106 140 3060 13.21  2907/220          
116 200 2970 12.05  1386/115          
141 200 2780 9.93  2583/260          
159 120 2670 8.78  2703/308          
189 120 2520 7.39  2601/352          
257 100 2280 5.45  2397/440          
316 100 2120 4.43  102/23          
383 80 1990 3.66  2091/572          
                   
                   
RC03..       n1=1400r/min         300Nm
                   
n2 M2max Fr2 i Proportion 71B5/B14 80B5/B14 90B5/B14 100B5/B14 112B5/B14
[r/min] [Nm] [N]
24 300 6000 58.09  639/11          
28 300 6000 50.02  2201/44          
32 300 6000 43.75  4331/99          
36 300 6000 38.73  426/11          
40 300 5860 34.62  4189/121          
49 300 5480 28.30  4047/143          
64 280 5020 21.78  1917/88          
81 280 4660 17.33  3621/209          
93 260 4440 15.06  497/33          
113 260 4160 12.37  1633/132          
136 240 3910 10.28  3053/297          
177 180 3590 7.93  1269/160          
222 180 3320 6.31  2397/380          
255 150 3170 5.48  329/60          
311 150 2970 4.50  1081/240          
374 150 2790 3.74  2021/540          
                   
                   
RC04..       n1=1400r/min       500Nm  
                   
n2 M2max Fr2 i Proportion 80B5/B14 90B5/B14 100B5/B14 112B5/B14  
[r/min] [Nm] [N]
24 500 8000 58.09  639/11          
28 500 8000 50.02  2201/44          
32 500 8000 43.75  4331/99          
36 500 8000 38.73  426/11          
40 500 7950 34.62  4189/121          
49 500 7430 28.30  4047/143          
64 480 6810 21.78  1917/88          
81 480 6310 17.33  3621/209          
93 460 6020 15.06  497/33          
113 460 5640 12.37  1633/132          
136 440 5300 10.28  3053/297          
177 260 4860 7.93  1269/160          
222 260 4510 6.31  2397/380          
255 230 4300 5.48  329/60          
311 230 4030 4.50  1081/240          
374 200 3780 3.74  2021/540          

How to Design a Helical Gearbox

Basically, a gear is a rotating circular machine part that has teeth cut into it to transmit torque or speed. Gears operate on a similar principle to levers. However, gears are usually asymmetrical in nature, and they have meshing teeth that work together to transmit torque or speed.helical gearbox

Helix angle

Whether you’re looking for a right angle gearbox or a helical gearbox, the angle of the teeth is an important consideration. It affects contact ratios, radial force and the torque capacity of the gear.
A helical gearbox uses the same basic elements as a spur gear, except it has teeth that are closer together. It is also more suited for high-load applications. It is also quieter than conventional gears. The main differences between a helical gearbox and a spur gear are its pitch and the helix angle.
The pitch of a helical gear is measured in the plane perpendicular to the direction of the teeth. It may also be called circular pitch. The pitch of a helical gear may be greater or less than circular pitch.
The normal pitch of a helical gear is also measured in the plane perpendicular to its direction of rotation. It is often called the reference value.
Unlike the spur gear, a helical gear does not have a unique optimum pressure angle. A helical gear’s contact ratio will decrease as the pressure angle increases. This is due to the fact that the length of the contact line decreases.
The pitch of a helical planetary gearbox can be calculated by dividing the total helix angle of the pinion and gear by the sum of their normal pressure angles. The helix angle is usually between 15 and 30 degrees.

Center distance

During the design of a helical gearbox, the center distance between the gears is a crucial input parameter. The center distance should be accurately calculated and modified based on the actual usage conditions. Undersized center distances cause a gear to mesh at a point other than the pitch point, which can lead to increased noise, premature wear and amplitude modulated vibrations.
The best way to calculate a helical gear’s center distance is to calculate the helix angle. This is often referred to as the fundamental rule of gearing. The helix angle is a mathematical expression that defines the relationship between the transverse and normal planes of the gear tooth. The pitch circle diameter increases with helix angle.
The number of teeth in a gear is also a relevant input parameter. There are a number of considerations to consider for determining the helix angle, such as the tooth depth, the pitch diameter, the number of teeth, and the radii of the index circle. The tooth depth is a useful way to calculate bottom clearance.
During the design of a helical mesh, the radial and axial thrust forces are produced. The angular backlash of a gear may vary depending on the type of gear, the pitch diameter and the transmission ratio. The total length of contact lines varies more gradually with the helix angle.
The number of cross sections in a helical mesh is also important. The radial module form is more economic to manufacture. The helical gearbox can be produced by using the same tooth cutting tools as spur gears.

Backlash

Having a smooth rotation of meshing gears is important. However, backlash is an issue that needs to be addressed. There are several ways of controlling backlash. The amount of backlash required depends on the application, size, and accuracy of the gears.
There are two basic ways of reducing backlash. The first is to decrease the distance between the gear centers. The second is to use spring loaded gears. The latter works better in low torque unidirectional drives.
The difference between the distances is called the transverse contact ratio. The longer the distance, the more rotational motion is required. The angular backlash is the opposite of the radial backlash.
The backlash may also be measured in terms of the angular distance between two gears. This measurement can be converted into an angular value at the operating pitch circle. A worm gear is another example.
Using the correct backlash calculator can determine the correct amount of backlash for your helical gearbox. The amount of backlash depends on the accuracy of the individual gears and the type of gearbox.
The gearbox also has components like pulleys, bearings, and wheels. There are several ways of reducing backlash, including the use of bolts and shims to decrease the center distance between gears. In heavy duty applications, a rigid bolted assembly is common.
To calculate the backlash of a geartrain, one must know the gear ratio of each gear in the train and how much it is mated to the reference shaft. This information is especially helpful for cumulative backlash.helical gearbox

Durability

Optimal design, materials, manufacturing, and maintenance procedures affect the lifecycle of a gear. This includes production, repair and replacement costs. The optimum maintenance schedule must also account for lifecycle costs.
The life of a gear can be extended by proper tooth tip relief. This will reduce wear, improve meshing, and increase the longevity of your gear.
The helical gearbox is a specialized type of gearbox, which transforms power from one right angle axis to another. Typical applications include automotive transmissions. It is a popular choice in applications with high speed, high load, or non-parallel shafts. It is quieter and smoother than spur gears. The modular production method used in helical gearboxes provides the best possible standard for component integrity and performance.
One of the most important components of a helical gearbox is the thrust bearings. These support the thrust forces created by the gears and can absorb some of them. A helical gearbox is best suited for high load applications that require a smooth gearing motion.
A good helical gearbox is one that is manufactured with bearings that can handle axial loading. A helical gearbox with a central gulley is often needed for tool clearance. The helix angle also has a bearing on its durability.
The helix angle is also the source of the largest thrust force produced by a helical gear. This large thrust force is produced by a series of special angle cut teeth. This may be one of the reasons why helical gears have been used in high speed applications.

Noise

Generally speaking, helical gears are considered to be a relative quieter gear than spur gears. It is estimated that a helical gear set with axial contact ratio of 2 is about 19 dB quieter than a spur gear set with the same contact ratio.
The term “whine” is often used to describe the tonal character of gear noise. This is a function of the dynamic forces that act on the gear mesh. The dynamic forces are related to rotational speed.
There are two main types of gear noise: the gear-specific noise and peripheral component noise. Both of these types can be caused by high-speed gears transmitting the power of an engine.
The gear-specific noise may be related to the number of teeth in contact. A low contact ratio can slow down the rotational speed of the driven gear. However, a high contact ratio will not reduce the transmission error. This is why it is important to prioritize your design intent before attempting any noise reduction measures.
The tonal character of gear noise can be determined by collecting and analyzing data over a period of time. This may include a series of tests at loads within the desired load range. This measurement can serve as a starting point for a gearbox’s root cause analysis.
The gear-specific noise has a number of mechanisms. These include the aforementioned transmission error signal and the gear-specific whine.helical gearbox

Applications

Various industries like plastics, printing, cement and other heavy industrial settings use helical gearboxes. Their advantages include low power consumption, quieter operation and high load application. However, there are some limitations. For example, heat generated by sliding contact is a hindrance to efficiency. It should also be noted that gear weight affects the performance of the gear.
There are two ways to mesh helical gears. The first method is to place the shafts oriented at a certain angle of helix, in a mesh. The second method is to place the shafts oriented in a different angle of helix. The difference in angle is referred to as the helix angle.
The helical gearbox is the most widely used gearbox. It is compact in size and works at a high efficiency. It is useful for driving conveyors, coolers and machines. It is also used in automation control systems.
Helical gears are often chosen over spur gears for non-parallel shafts. They are also used in gearboxes for automotive applications and in elevators. They also reduce vibrations.
The gears are made of special teeth that are angled to an axis. They are also cut at an angle. This allows for perpendicular meshing. They can be divided into two basic categories: crossed axis gears and single helical gears. Single helical gears can be right-handed or left-handed. Crossed axis gears are usually used to connect parallel shafts.
China Trc01 02 03 04 Single 1 Stage Step Coaxial Inline Helical Motor Reduction Gearbox     helical gearbox eleconChina Trc01 02 03 04 Single 1 Stage Step Coaxial Inline Helical Motor Reduction Gearbox     helical gearbox elecon
editor by czh 2022-12-24

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