Tag Archives: gear 4

China Trc01 02 03 04 Single Stage Step Coaxial Inline Helical Motor Reduction Gearbox helical bevel gearbox vs worm gear

Item Description

RC01 RC02 RC03 RC04 Solitary 1 Stage Action Coaxial Inline Helical Motor Reduction Gearbox

Functions:
1. Modular design, dismountable frame foot, optional various body measurements and flanges
two. Aluminum housing, compact structures, light weight
three. Carburizing and grinding hardened gears, strong and tough
four. A number of mounting positions
five. Compact composition, reduced sounds

Merchandise photo:

Specification:

ANG One Phase Helical Gearbox
Product 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 one/3.sixty six ~ 1/54
Torque 120N.m ~ 500N.m
Input kind Hollow Shaft with IEC Motor Flange
Reliable Shaft Input
Motor
Enter motor IEC-normalized Motors, Brake Motors
Explosion-evidence Motors
Inverter Motors, Servo Motors
Output variety Solid Shaft with B5 Output Flange
Strong Shaft with B14 Output Flange
Material of housing Aluminum Alloys
Precision of gear Accurate grinding, course 6
Heat treatment method 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  a hundred and sixty/3          
31 one hundred twenty 2600 45.89  413/nine          
35 120 2600 forty.10  3248/eighty one          
39 a hundred and twenty 2560 35.47  532/fifteen          
49 one hundred twenty 2380 28.50  770/27          
59 a hundred and twenty 2230 23.56  212/nine          
71 120 2100 19.83  119/six          
78 90 2030 seventeen.86  1357/seventy six          
ninety six a hundred and twenty 1900 fourteen.62  658/45          
101 ninety 1860 13.80* 69/5          
118 a hundred and twenty 1770 eleven.90  2464/207          
143 120 1660 nine.81  1148/117          
153 eighty 1630 nine.17  1219/133          
181 80 1540 seven.72  1173/152          
246 70 1390 5.69  1081/a hundred ninety          
302 70 1290 four.63  88/19          
366 70 1210 three.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* 54/1          
thirty 200 4500 46.46* 3717/eighty          
34 200 4500 forty.60* 203/5          
39 200 4270 35.91* 3591/a hundred          
forty eight two hundred 3970 28.88* 231/8          
fifty nine 200 3730 23.85* 477/twenty          
70 200 3520 20.08* 3213/one hundred sixty          
82 140 3330 17.10  3009/176          
95 200 3180 14.eighty one* 2961/two hundred          
106 a hundred and forty 3060 thirteen.21  2907/220          
116 200 2970 12.05  1386/a hundred and fifteen          
141 two hundred 2780 9.93  2583/260          
159 a hundred and twenty 2670 eight.78  2703/308          
189 one hundred twenty 2520 seven.39  2601/352          
257 one hundred 2280 5.45  2397/440          
316 one hundred 2120 4.43  102/23          
383 80 1990 three.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 three hundred 6000 58.09  639/11          
28 300 6000 50.02  2201/forty four          
32 300 6000 forty three.75  4331/99          
36 three hundred 6000 38.73  426/11          
forty three hundred 5860 34.62  4189/121          
forty nine three hundred 5480 28.30  4047/143          
sixty four 280 5571 21.78  1917/88          
81 280 4660 seventeen.33  3621/209          
ninety three 260 4440 fifteen.06  497/33          
113 260 4160 12.37  1633/132          
136 240 3910 ten.28  3053/297          
177 one hundred eighty 3590 seven.93  1269/160          
222 one hundred eighty 3320 6.31  2397/380          
255 150 3170 5.48  329/60          
311 one hundred 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 five hundred 8000 58.09  639/eleven          
28 five hundred 8000 50.02  2201/44          
32 five hundred 8000 43.75  4331/ninety nine          
36 500 8000 38.73  426/eleven          
40 500 7950 34.62  4189/121          
49 500 7430 28.30  4047/143          
sixty four 480 6810 21.78  1917/88          
eighty one 480 6310 seventeen.33  3621/209          
93 460 6571 fifteen.06  497/33          
113 460 5640 twelve.37  1633/132          
136 440 5300 10.28  3053/297          
177 260 4860 7.93  1269/160          
222 260 4510 six.31  2397/380          
255 230 4300 five.48  329/60          
311 230 4030 4.50  1081/240          
374 200 3780 three.74  2571/540          

FAQ

Q: Can you make the gearbox with customization?
A: Indeed, we can customize per your ask for, like shaft measurement, flange, coloration, etc.

Q: Do you offer samples?
A: Yes. Sample is available for tests.

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

Q: What is actually your direct time?
A: Common product need to have 5-30days, a bit longer for customized products.

Q: Do you provide technologies assistance?
A: Indeed. Our organization have style and advancement crew, we can supply engineering support if you
need to have.

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

Q: How to pay out the income?
A: T/T and L/C is preferred, with distinct currency, including USD, EUR, RMB, etc.

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

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

Q: How shall we make contact with you?
A: You can send inquiry directly, and we will respond inside 24 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:
Available

|

Customized Request

###

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:
Available

|

Customized Request

###

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          

What Is a Helical Gearbox?

Generally, the gear is a rotating circular machine part, and its purpose is to transmit speed and torque. It works by meshing with other toothed parts. This type of gear is made up of cut teeth, inserted teeth, and gear teeth.helical gearbox

Helix angle

Typical helical gearbox angle ranges from 15 to 30 degrees. It is commonly used in worm gears and screws. The angle is important in motion conversion and power transfer.
Helical gearboxes are suitable for high load applications. Because the teeth engage more gradually, helical gearboxes require bearings that can manage axial loading. In fact, the forces produced by helical gears are much less than those of spur gears. Moreover, helical gearboxes are often less efficient.
There are two basic gear systems: the spur gear system and the helical gear system. These systems are similar in their basic functions. However, they are distinguished by a number of important differences. The spur gear system produces thrust forces, while the helical gear system transmits energy through two axial configurations. Both systems operate at speeds of around 50m/s.
Spur gears have a common pitch, whereas helical gears have a different pitch. The pitch of helical gears changes as the helix angle changes. This leads to a difference in the diameter of the gear and the hobs. This changes the radial module system pitch and increases the manufacturing costs.
The normal pressure angle is the angle of the load line into the plane normal to the tooth axis. This angle is sometimes called the reference value.
Helical gears are available in both left-hand and right-hand configurations. Helical gears are typically characterized by quiet operation and higher power carrying capacity. They are also appreciated for their NVH characteristics. They are used in the oil, food, and plastic industries. They also have a higher efficiency than zero-helix angle gears.

Efficiency

Using helical gears in a gearbox provides several benefits. They are more efficient, quieter and better able to handle high load cases. However, they are also more expensive than classic gears.
The efficiency of a helical gearbox is calculated by measuring the efficiency of the entire working area. This is measured using a predefined measuring grid. The result is presented by an efficiency contour map. It shows that efficiency is not uniform in the working area.
This is because of the varying angles of the teeth of the gears. It is also important to consider the size of the pitch circle and the angle of the helix. The pitch circle is larger for helical gears than for spur gears. This means more surface contact and more potential for transmission of power between the parallel shafts.
Efficiency calculations for synchronizers are relatively new. Using data from power losses can help estimate the accuracy of these calculations.
The efficiency of a gearbox is mainly dependent on the power range and the torque. The higher the range, the better the efficiency. When the power range is reduced, the efficiency is reduced. The efficiency decreases sharply for high ratio gearboxes.
The efficiency of a gearbox also depends on the type of gearbox. Typically, spur gears are the most efficient, but helical gears are also quite efficient. In the same way that an electrical motor is more efficient than a standard cylinder engine, helical gears are more efficient than spur gears.helical gearbox

Applications

Various industries utilize helical gearboxes for different applications. These gears are primarily used in heavy industrial settings and are also used in the printing and plastic industries.
They are useful in transferring motion between parallel and right-angle shafts. Helical gears are more durable and offer smoother gear operation than other gear types. They are also less noisy and produce less friction.
Typical applications of helical gearboxes include conveyors, coolers, crushers, and other heavy industrial applications. They are also used in the food, chemical, and printing industries.
There are two main types of helical gearboxes: single helical gearboxes and double helical gearboxes. In the single gearbox, the teeth are at a certain angle to the axis. In the double gearbox, the teeth are at opposite angles.
Both gear types have their own advantages. The spur type is more suited for low-speed applications and is also less expensive to manufacture. However, helical gears are more efficient. They are also less noisy and have more teeth meshing capacity.
Helical gears also have a greater pitch circle diameter than spur gears. Because of this, they can tolerate a greater load and are more durable. The helical gearbox also uses thrust bearings to support the thrust force. In order to ensure smooth operation, the helical gears gradually engage.
Helical gears are also used in the automotive industry. They are the most common gear type used in the automotive transmission process.

Spiral teeth vs helical teeth

Depending on the application, there are two types of bevel gears: helical gears and spiral teeth bevel gears. They have a similar geometry, but they perform differently. While helical gears provide smoother operation and higher load carrying capacity, spiral teeth bevel gears are more flexible, reduce the risk of overheating, and have longer service life.
Helical gears are primarily used for helical or crossed shafts. They have teeth that are cut at a precise angle to the gear axis. They provide a smooth action during heavy loads and are used at high speeds. They can also be used for non-parallel shafts. However, they are less efficient than spur gears.
Spur gears are primarily used for parallel shafts. Their straight teeth are parallel to the gear axis. Their teeth come in sudden contact, which causes vibration and a noticeable noise. However, helical gears provide gradual engagement, minimizing vibration and backlash.
The root stress of helical gears is different from spur gears. It is dependent on the helix angle and the web thickness of the gear. The pressure angle of the teeth also affects the curvature radii. These factors affect the transverse contact ratio, which decreases the length of the contact line.
Helical gears are often used to change the angle of rotation by 90 degrees. They can also be used to eliminate shock loading. These gears can be used on parallel or crossed shafts.

PB and PLB Series

PB and PLB series helical gearboxes offer a bevy of benefits that include high power density and a compact modular design. Aside from offering a high output torque, they also offer low maintenance and a long life span. The manufacturers have also gone to great lengths to provide a robust case, a rigid worm and screw thread arrangement and a high reduction ratio. They also provide parallel shaft input options. This means you can use one gearbox to drive a whole train of synchronized gears.
Aside from the fact that it is one of the most durable gearboxes available, it is also one of the most versatile. In fact, the company manufactures a number of gearbox variants, ranging from a single gearbox to a fully modular multiple gearbox design. The high power density means it can operate in tight industrial spaces. PB and PLB series helical Gearboxes are available in a range of sizes, ensuring you find the perfect fit for your application. The PB and PLB Series helical gearboxes are also a cost-effective option for your next application. The company is also able to offer custom solutions to meet your specific needs.
The best part is that you can get your hands on these Gearboxes at a price that is well worth your hard earned dollars. The manufacturers also offer an industry leading warranty. PB and PLB series helical and worm gearboxes are available in a variety of sizes and configurations to suit your application.helical gearbox

Herringbone gears

Using Herringbone gears in helical gearboxes can give the advantages of quiet operation at high speed and minimal axial force. These gears can also be used in heavy machinery applications. However, manufacturing them is more difficult and expensive.
Herringbone gears are similar to double helical gears, except that they do not have a central gap. Originally, they were made by casting to an accurate pattern.
Today, they are characterized by two sets of gear teeth that are stuck together. They have a very high coincidence, which increases the bearing capacity of the gearbox. They also reduce wear and noise.
These gears are usually smaller than double helical gears. This makes them ideal for applications where vibration is high. The large contact area reduces stress. They also have a high carrying capacity. They are used in transmissions, heavy machinery, and differentials.
Herringbone gears are also used in torque gearboxes, especially those that do not have a significant thrust bearing. However, their use is less common because of manufacturing difficulties.
There are several solutions to the problem of making herringbone gears. One solution is to use a central groove to cut the gears. Another is to stack two helical gears together. Another solution is to use older machines that can be rebuilt to make herringbone gears.
Herringbone gears can be processed using milling methods. However, this method cannot be used to process all herringbone gears.
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editor by czh 2022-12-13