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China factory High-quality Industrial Gear Box LE with high quality

Merchandise Description

Manufacturing unit Source Spur planetary reducer gearbox

Solution title Precision Planetary Gearbox
Max.output torque 140 N.M
Rated enter pace four,000 rpm
Ratio 70
Backlash  5  arcmin 

Item Range 

PBMD90 L2 2 Stage 3&5 arcmin Planetary gearbox with low backlash and large precision   
Remember to pick the proper sequence according to your programs.:

STAGE Price 2 phase
Gear ratio i 15 16 20 25 30 35 40 50 60 70 80 one hundred
Rated output torque
(one thousand instances is permitted in gear box)
T 2N Nm a hundred thirty 140 140 160 150 140 120 160 150 140 200 one hundred 1151 1239 1239 1416 1328 1239 1062 1416 1328 1239 1770 885
T 2NOt Nm 3xNOM.Output/ 3 times rated output torque
Rated input RPM (T2N, 20ºC environment temperature) b N 1n rpm 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
Max. Enter RPM N 1max rpm 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000
Max.backlash J t arcmin PBMD90≤5 ARCMIN  PBMD*90≤3 ARCMIN  Bespoke ≤1 ARCMIN
No load torque
(nt=3000rmp,gear box 20ºC
T 012 Nm .eight 0.eight 0.6 0.6 0.5 0.four 0.4 0.3 0.3 0.three .three 0.3 7.1 5.three 5.three 4.four 3.5 3.5 2.7 2.7
Torsional stiffness C t21 Nm/
Max.radical force F 2AMAX N 3500
ibf 787.five
Max.axial power F 3RMAX N 1400
ibf 315
Max.facet drive M 2KMAX Nm 236 2089
Perform life L h hr  ≥20000
Completely loaded efficiency η % 94
Environment temperature ºC fifteen to forty
F 5 to 104
Allowable maximum temperature
of shell
ºC +ninety
F 194
Lubrication   Daily life Lubrication
Rotation route   Enter/output with exact same direction
Security class   IP65
Installation direction   Any/ any route
Operating noise
(i=10 and n1=3000rpm no-load)
Lpa        dB(A) ≤58  
Moment of inertia J1 Kg.cm² 0.forty seven 0.47 0.forty seven 0.forty seven 0.forty seven 0.forty seven 0.forty seven 0.forty four 0.forty four 0.forty four 0.44 0.forty four 0.forty one 0.forty one 0.41 0.forty one 0.forty one 0.41 0.41 0.38 0.38 0.38 0.38 0.38

Product Description.: 

Planetary gearbox is a variety of reducer with wide flexibility.
The internal gear adopts minimal carbon alloy metal carburizing quenching and grinding or nitriding approach.
Planetary gearbox has the characteristics of small framework size, big output torque, large speed ratio, large performance, risk-free and dependable efficiency, and many others.
The internal gear of the planetary gearbox can be divided into spur gear and helical equipment.
Clients can choose the proper precision reducer in accordance to the wants of the application.

PBMD ( picture example: i=4 )
Suitable for periodic work system ( ED≤60% )

                                 Max. Enter RPM (min-1)

PBMD*Higher PRECISION  ( picture instance: i=4 )
Suitable for periodic operate method ( ED≤60% )
                             Max. Enter RPM (min-1)

Sizzling Merchandise.:   


Primary Attributes:

one. Large rigidity: Carburizing, carbon nitrogen co-carburizing, amazing quenching heat therapy, the rewards of high efficiency, excellent quenching.
two. High precision: Undertake sophisticated products,strictly managed in quality and technologies.
3. High torque:
(1) Front shell and tooth ring undertake integral design 
(2) Built-in layout of planetary frame and output shaft 
(3) Bearing prolonged span style, make certain the output load capacity 
(4) Complete needle rolling, improve make contact with surface 
(5) Modular design and style of motor link plate  
four. Low sound:
The helical tooth floor is modified for tooth condition and guide to minimize the affect and noise of equipment on the input and output,
then boost equipment support life drastically. 

OUR Advantage

Layout & technology
We design and style and engineering
1. The equipment transmission interface adopots full needle roller bearings CZPT cage,
increading the contact spot to boost the rigidity of the composition and the output torque.

2. The earth CZPT and the output shaft adopts an built-in construction style to
enhance the compactness of the structurer although making sure the highest torsional rigidity.

three. Making use of synthetic lubricating grease and adopting the sealing layout of IP65 protection quality,
the lubricating oil does not leak and is maintenance-cost-free.

four. By trimming the tooth profile and guide of the screw tooth surface to minimize the impact and sounds of the gear in and out,
make the gear meshing process a lot more stable and increase the support daily life of equipment technique. 

five. The reducer adopts helical gear design,and its tooth profile meshing ratio is much more than twice that of regular spur gears.
It has the attributes of easy operating,low sounds,high output torque and reduced backlash. 

Technical services:

  • According to the relevant parameters supplied by the customer, the SIGRINER engineering application is used to develop the motion load curve diagram of the system products to obtain the corresponding parameters and derive the movement load curve. Intuitively display important parameters and load indexes in the transmission program to support consumers have out affordable structural layout.
  • SIGRINER supplies a motor databases from five hundred servo motor companies throughout the world

Client training:
We are honored to supply you with our used computing and transmission design expertise. We can provide appropriate instruction in accordance to your needs. Remember to get in touch with our engineer. 
Specialized testing center    

Characteristics of SIGRINER Precision planetary gearbox

  • Really large power density, torque enhanced by 40%
  • Straightforward motor installation, CZPT installation with duration payment
  • Adaptable set up, the gearbox can be set up vertically, horizontally, and up or down jointly with the driven shaft
  • Very high positioning accuracy, return clearance is considerably less than arc minutes
  • By way of helical gear meshing, the procedure is secure, and the operating sounds is much less than 50dB-A
  • The world’s leading existence expectancy, and the uncooked materials and system of the seal ring have been optimized


PBM (regular)
Cycle Purposes (ED≤60%)
High dynamic programs
High positioning accuracy
Reverse procedure
Application of continuous operation (ED≤60%)
High rated pace
Temperature-delicate purposes
Higher good quality manage transmission

Technical info
                            PBMD              PBMD*Large PRECISION
Dimensions                           90                           90
I                            3-100                         3-100  
Jt normal ( arcmin )          ≤3,≤5                           ≤1
T2B (NM)                    4500                         3600  
N1Max(rpm)                 6000                         8000  

Items Drawing

   1. Max. 14 Fasten hub diameter 

    2. Max. 19  Fasten hub diameter 
    3. Max. 19  Fasten hub diameter  

Business software

  • We provide fast provide and strong assistance all above the world by way of a full revenue and service community
  • With a long time of abundant encounter, our authoritative authorities give industry-leading consulting providers for different industrial sectors 
  • Robotics, automation and manipulator technology
  • A assortment of servo gearboxes and mechanical transmission programs, from affordable to higher-stop types can be used to various robots and their auxiliary axes, these kinds of as transmission shafts and station manage devices 
  • Printing device
  • Innovative gearbox makes certain steadiness, synchronization accuracy and extended-phrase precision even at high speeds
    The best remedy for large-good quality printing processes and other ongoing duty applications
    Option: integrated sensor for monitoring paper stress and similar parameters  
  • Device resources and production programs
  • High precision, steady procedure and higher efficiency are all derived from stable, zero backlash and high rigidity mechanical program options, this sort of as the application of goods on feed, rotation and auxiliary axes 
  • Foodstuff and packaging machinery
  • A sequence of gearboxes specially designed for numerous shafts employed in the field of packaging engineering (which includes gearboxes with anti-corrosion style)-can optimize perform efficiency, mechanical versatility and cycle speed 
  • Textile machine  
  • Automated cHangZhou manufacturing line

Our Services.:

one) Aggressive value and very good good quality

two) Used for transmission programs.

three) Exceptional performance, long making use of daily life
four) Prompt response on receiving Inquiries or any other messages from consumers
five) only normal planetary gearbox supplied

Supply and transport: We provide CZPT delivery, global categorical and air transportation to produce your goods to you.
(*Arrival time will differ based on spot country plan and traffic issue.)

Serving: All goods have a one-calendar year guarantee and on the internet complex assist. 


Q: Are you buying and selling firm or manufacturer?

A: We are group company with massive assortment of merchandise and manufacturing bases, also do buying and selling firm organization with more than twenty years export activities.

Q:What’s the MOQ?

A: 1 or 2pcs is offered.

Q: How long is your supply time?

A: 3-5 days by way of DHL, TNT, UPS, FEDEX. Ocean shipping and delivery is based on different nations around the world.

Packaging & Delivery

packaged in Carton with foam inside of or as per customer’s requirements (Normal export canton) 
Guide Time:

Quantity(Parts) 1 – 10 >10
Est. Time(days) 10 To be negotiated


When searching at a reducer vs a gearbox, usually the only distinction is terminology. This is simply because all reducers are gearboxes. Nevertheless, not all gearboxes are retarders. This might seem complex, but it truly is in fact really easy. A reducer is a equipment established among the motor and the equipment. The goal of the reducer is to reduce the rotational speed transferred in between these two endpoints. The reducer amplifies and multiplies the torque (enter) produced by the motor. 2nd, a reducer, as the title indicates, lowers the velocity of the enter (output in rpm) so that the output is the proper pace. The time period “gearbox” is just a generic expression utilized for the equipment prepare between the motor and the machine. Consequently, all reducers are gearboxes. Nonetheless, not all gearboxes minimize input speed. Despite the fact that unheard of, gearboxes can truly improve input speeds. By significantly the most common variety of gearbox is a retarder, but it would be incorrect to say that all gearboxes are retarders.
Gearboxes can be used in different fields of extensive processing, agriculture, chemical processing, oil and gas, power transmission and distribution systems, logistics, warehousing and other industries. Gear reducers are usually employed in which larger torque and/or reduced rotational speeds are necessary, or if electricity wants to be transmitted at alternating angles, these kinds of as in right-angle motors. It can also change the path of rotation, as effectively as clockwise and counterclockwise. EP offers a total selection of gear reducers with proper angle worms and large effectiveness choices. Electric Equipment Aluminum products are a lightweight and tough different to today’s cast iron and steel designs and can be stocked or custom created to your exact specs. EP gearboxes are lightweight and resilient, aluminum worm gearboxes are made for restricted areas, including tough-to-put in OEM styles as well as mobile products. Eccentric reducers are available as compact aluminum or solid iron inline reducers with seal existence rankings from 15HP (aluminum) to 40HP (cast iron). In addition to our regular and modified common products, our engineers will operate with you to layout and build customized answers for several travel technologies to match your software demands.

China factory High-quality Industrial Gear Box LE     with high quality