High Precision and Small Backlash 090mm Zb Series Planetary Gearbox for Servo Motor

High CZPT and Small Backlash 090mm Zb Series Planetary CZPT for Servo Motor

090mm ZB Series Substantial CZPT and Tiny Backlash Planetary CZPT

Solution Description

The large-precision planetary gearbox adopts helical equipment style, and is utilised in different handle transmission fields with servo motors, this sort of as precision equipment equipment, laser slicing gear, battery processing products, and so forth. It has the rewards of input and output integrated structure, massive torque and higher precision. The backlash of the ZB series is significantly less than 3 arc.min and the reduction ratio handles three~100.

The Product Advantages of Planetary CZPT:
one.Versatile composition design, in line with numerous functioning conditions.
2.Ring gear processing technology: Employing internal equipment slotting machine and hobbing device the precision of ring gear after processing can reach GB7.
3.Hardened equipment secondary scraping technological innovation: secondary large-velocity dry chopping of gear eradicates equipment deformation induced by heat treatment method. Equipment accuracy can achieve GB6.
four.CZPT backlash tests.

How to Read through:
090 ZB   20   (  )  (S1) -750  T1
  a    b     c      d      e      f      g

a    Frame Dimension     090=90mm
b    Series code:ZB     Sq. mounting flange series  
c    Reduction Ratio     One Stage:  3,4,5,6,seven,8,9,10
    Two Levels:fifteen,twenty,twenty five,thirty,35,forty,45,50,60,70,eighty,ninety,100
d    Backlash     Solitary Stage: 3arc.min  5arc.min
    Two Stages:   5arc.min 7arc.min
e    Input shaft kind     S1: Locking with locking ring (Regardless whether or not the motor with keyway can use it.)
    S2: Locking with keyway (Input shaft with important)
      A: Other types (Make sure you contact with us)
f Applicable servo motor energy (W),Remember to make contact with us for specific electrical power
g Remember to speak to us for the mouting variety of the flang


Spesifications & Details


Item Kind Unit Number Of Phase Reduction Ratio 090ZB 090(A)ZB
Rated Output Torque N.M one three one hundred thirty /
four 140 /
5 160 /
6 a hundred and fifty /
7 140 /
eight one hundred twenty /
nine one hundred /
ten 100 /
two fifteen one hundred thirty a hundred thirty
20 one hundred forty a hundred and forty
25 one hundred sixty a hundred and sixty
thirty 150 one hundred fifty
35 a hundred and forty one hundred forty
forty one hundred twenty one hundred twenty
forty five one hundred a hundred
50 160 a hundred and sixty
60 one hundred fifty one hundred fifty
70 140 140
80 one hundred twenty 120
90 a hundred one hundred
a hundred a hundred one hundred
Allowable radial drive N 1,two three~a hundred 3250 3250
Allowable axial pressure 1,two three~100 1625 1625
Full Load Effectiveness % one 3~ten ≥97% ≥97%
two 15~one hundred ≥94% ≥94%
Backlash arc.min one 3~10 ≤3 /
2 15~one hundred ≤5 ≤5

Dimensions(Solitary-phase, Reduction Ratio i=three~ten, Device: mm):

Merchandise variety D1 D2 D3h6 D4g6 D5 D6 L1 L2 L3 L4 L5 L6 L7
090ZB 100 6.six 22 80 M8X1.25P 116 ninety 48 ten 35.5 32 two eight
L8 L9 C1 C2 C3 C4 C5G6 C6 C7 C8 C9 B1h9 H1
seventy eight 19 100 M6X1P ≤19/≤24 forty.five 80 four ninety 17.5 143.5 6 24.five

Dimensions(Two-stage, Reduction Ratio i=15~a hundred, Device: mm):

Merchandise kind D1 D2 D3h6 D4g6 D5 D6 L1 L2 L3 L4 L5 L6 L7
090ZB 100 6.six 22 eighty M8X1.25P 116 ninety 48 ten 36 32 three eight
L8 L9 C1 C2 C3 C4 C5G6 C6 C7 C8 C9 B1h9 H1
116 19 70 M5X0.8P ≤14/≤15.875/≤16 35 fifty eight sixty 19.five 183.five 6 24.5


Solution type D1 D2 D3h6 D4g6 D5 D6 L1 L2 L3 L4 L5 L6 L7
090AZB 100 six.6 22 80 M8X1.25P 116 90 48 ten 36 32 three eight
L8 L9 C1 C2 C3 C4 C5G6 C6 C7 C8 C9 B1h9 H1
126 19 one hundred M6X1P ≤19/≤24 40.five eighty 4 90 seventeen.five 191.5 6 24.five



CZPT assistance mechanism

one.The planetary equipment is put in the middle of the output shaft.
2.The output shaft bearing is put at both ends of the planetary equipment.
3.The input shaft is placed within the output shaft.
four.integrated coupling sunlight gear.

Compact output shaft mechanism

It adopts the style of output shaft integrated program, compact structure, high rigidity, and it can stand up to massive affect. Location the enter coupling and the sun equipment at the middle of the output shaft to improve the concentricity of the factors, thereby properly managing the gear clearance and bettering the backlash of the total gearbox.



Complete needle structure
The interior bearing of the planetary gear adopts a full-needle style, the internal gap is made by a grinding process, the surface area hardness is HRC60, and the cylindricity is significantly less than .003mm.

Ring gear composition
The integral composition of the ring gear and the output flange enhances its rigidity and lowers misassembly.



CZPT Application Case

The photo shows the software of ZB series planetary gearboxes in Panel noticed

In addition, ZB sequence planetary gearboxes are also commonly utilised in CNC pipe bending equipment, rotary printing, Die slicing, CNC spring grinding machine, abrasive finishing equipment and other industries.


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Company Profile

Shipping and delivery

Our Solutions

one.Upkeep time & Guarantee: one 12 months following leaving manufacturing unit.

two.Other services: Which includes modeling variety manual, set up guide, and dilemma shooting information, etc.


Q: What’re your main goods?
A: We at present generate Brushed DC Motors, Brushed DC Equipment Motors, Planetary DC Gear Motors, Brushless DC Motors, AC Motors, High CZPT Planetary CZPT and CZPT Cycloidal CZPT etc.. You can verify the specs for over motors on our site and you can email us to suggest required motors for every your specification too.

Q: How to choose a appropriate motor or gearbox?
A:If you have motor photos or drawings to demonstrate us, or you have thorough technical specs, this sort of as, voltage, speed, torque, motor measurement, functioning mode of the motor, necessary life time and sounds stage and many others, remember to do not wait to permit us know, then we can recommend ideal motor per your request accordingly.

Q: Do you have a CZPT service for your normal motors or gearboxes?
A: Indeed, we can customise for each your ask for for the voltage, pace, torque and shaft dimension/shape. If you need to have added wires/cables soldered on the terminal or want to insert connectors, or capacitors or EMC we can make it way too.

Q: Do you have an person design provider for motors?
A: Of course, we would like to layout motors separately for our consumers, but some variety of  molds are necessory to be developped which may possibly want exact price and design charging. 

Q: What’s your direct time?
A: CZPTly speaking, our standard regular item will need to have 15-30days, a bit lengthier for CZPT items. But we are really flexible on the guide time, it will count on the specific orders.

High CZPT and Small Backlash 090mm Zb Series Planetary CZPT for Servo Motor