ZD Small Backlash AF Series 60mm Square Flange High Precision Planetary Gearbox for Servo Motor

• Application: Motor, Machinery, Agricultural Machinery, servo motor gearbox
• Hardness: Hardened Tooth Surface
• Installation: Horizontal Type
• Layout: Coaxial
• Gear Shape: Helical Gear
• Step: One-Two Step
• Model NO.: 060 AF Series
• Type: Planetary Gear Reducer
• Protection Grade: IP 65
• Efficiency: 94%~97%
• Ratio: 3-100
• Backlash: 5~8
• Torque: 26~50 N. M
• Transport Package: CTN
• Specification: 60mm
• Trademark: ZD
• Origin: China
• HS Code: 848340900
• Production Capacity: 30000PCS/Month

Product Description

ZD 60mm Square Flange High Precision AF Series Planetary Speed Reducer

Product Description

AF Series Planetary Gearbox additionally adds front and rear oil seals, uses the output shaft double support structure and design of helix gear, which makes the gear meshing  smoother and stable, the AF Series can be used in various control transmission fields with servo motors. The backlash of the AF series is less than five arc.min and the reduction ratio covers 3~100.  

The Product Advantages of Planetary Gearbox:

1.Flexible structure design, in line with various working conditions.
2.Ring gear processing technology: Using internal gear slotting machine and hobbling machine; the precision of ring gear after processing can reach GB7.
3.Hardened gear secondary scraping technology: secondary high-speed dry cutting of gear eliminates gear deformation caused by heat treatment. Gear accuracy can reach GB6.
4.Reliable backlash testing.
 

Product Parameters

Product Type	Unit	Number Of Stage	Reduction Ratio	60AF
Rated Output Torque	N.M	1	3	34
			4	33
			5	38
			7	36
			8	30
			10	26
		2	12	48
			15	48
			16	47
			20	47
			25	50
			32	45
			35	45
			40	43
			50	50
			64	37
			80	32
			100	29
Max. radial force*	N	1,2	3~100	750
Max. axial force*		1,2	3~100	375
Full Load Efficiency	%	1	3~10	≥97%
		2	15~100	≥94%
Backlash	arc.min	1	3~10	≤5
		2	15~100	≤8

*Maximum radial force and maximum axial force, when the output is 100rpm, it acts on the center position (L/2) of the output shaft.




Outline Drawing (mm):

Product type

No. of stage

L1

L2

L3

L4

L5

L6

L7

L8

L9

L10

D1

D2

60AF

1

116

24

57

35

30.5

25

2.5

3

30

10

Φ70

Φ50G7

2

126

67

No. of stage

D3

D4

D5

D6

D7

D8

D9

D10

B1

H1

G1

G3

Q3

1,2

≤14G7

Φ14h7

Φ20

Φ50h7

Φ61

Φ70

Φ5.5

62

5

16

M4×10

M5×15

60

Parts:

Compact output shaft mechanism

It adopts the design of output shaft integrated system, compact structure, high rigidity, and it can withstand large impact. Place the input coupling and the sun gear at the center of the output shaft to improve the concentricity of the components, thereby effectively controlling the gear clearance and improving the backlash of the whole gearbox.
 

Full needle structure

The inner bearing of the planetary gear adopts a full-needle design, the inner hole is made by a grinding process, the surface hardness is HRC60, and the cylindricity is less than 0.003mm.
 

 

Assembly Instruction

Please follow the tips bellow to assemble the servo motor and reducer. Except for specified products, there are various dimensions of servo motors, some motors may not be able to connect with flanges.Therefore, be sure to use the proper motor which is specified when place your order.

In Case Of Assembling A Motor Without Key

1.Take off the rubber cap, turn the input shaft, and match the head of the bolt to the hole of the rubber cap. Make sure that the fixing bolt is loosened.

2.Gradually put the motor shaft into the input shaft (Ensure that it is smoothly put in without jam.). Be careful not to be inserted with the motor tilted.

3.Attach the motor to the reducer and fasten the bolt with designated fastening torque. See Table 1.

4.Fasten the fixing bolt of the input shaft with designated fastening torque wrench, etc. See Table 2.

5.Put on the rubber cap.
 

Bolt Type & Fastening Torque:
Table 1:

Motor Combination Bolt	Fastening Torque
	(N·m)	(kgf·cm)
M3	1.0	10
M4	3.0	30
M5	5.8	60
M6	9.8	100
M8	19.6	200
M10	39.2	400
M12	68.6	700
M16	168	1650

Table 2: 

Combination Bolt	Fastening Torque
	(N·m)	(kgf·cm)
M3	1.5	15
M4	3.5	35
M5	7.1	71
M6	12	120
M8	30	300
M10	60	612

 

 

 

 

Customized Product Service

 

 

Company Profile

FAQ

Q: What're your main products?
A: We currently produce Brushed Dc Motors, Brushed Dc Gear Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors, Ac Motors and High Precision Planetary Gear Box etc. You can check the specifications for above motors on our website and you can email us to recommend needed motors per your specification too.

Q: How to select a suitable motor?
A:If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed lifetime and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly.

Q: Do you have a customized service for your standard motors?
A: Yes, we can customize per your request for the voltage, speed, torque and shaft size/shape. If you need additional wires/cables soldered on the terminal or need to add connectors, or capacitors or EMC we can make it too.

Q: Do you have an individual design service for motors?
A: Yes, we would like to design motors individually for our customers, but it may need some mold developing cost and design charge.

Q: What's your lead time?
A: Generally speaking, our regular standard product will need 15-30days, a bit longer for customized products. But we are very flexible on the lead time, it will depend on the specific orders.

Please contact us if you have detailed requests, thank you !