Hộp số động cơ Servo dòng VRSF

Hộp số động cơ Servo dòng VRSF

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Hộp số động cơ Servo dòng VRSF , Hộp giảm tốc cho động cơ Servo – động cơ Step

AC Servo gearbox VRSF

 

Hộp số động cơ servo VRSF

Hộp số động cơ servo VRSF

VRSF is a classical type of helical gear planetary gearbox,it has the following feartures

(1)Quiet operation
Helical gears contribute to reduce vibration and noise
(2)High precision
Standard backlash is arc-min,ideal for precision control
(3)High rigidity&torque
High rigidity&high torque were achieved by uncaged needle roller bearings
(4)Adapter-bushing connection
Can be attached to any motor all over the world
(5)No grease leakage
Perfect solution using high viscosity anti-separation grease.
(6)Maintenance-free
No need to replace the grease for the life of the unit.Can be attached in any position.

VRSF-gearbox-1

Model No. Unit Stage Ratio VRSF060 VRSF080 VRSF100 VRSF125
Rated Output Torque Nm 1 3 54 112 165 286
4 48 110 146 255
5 45 108 160 264
7 41 105 149 245
10 40 100 141 234
2 15 54 112 165 286
20 48 110 146 255
25 45 108 160 264
30 41 112 165 286
35 41 105 149 245
40 39 110 146 255
50 45 108 160 264
70 41 105 149 245
100 40 100 141 234
Max. Output Torque Nm 1,2 3-100 3 Times of Normal Output Torque
Rated Input Speed Rpm 1,2 3-100 3000 3000 3000 3000
Max. Input Speed Rpm 1,2 3-100 5000 5000 5000 5000
Micro Backlash P1 Arcmin 1 3-10 ≤5 ≤5 ≤5 ≤5
2 12-100 ≤7 ≤7 ≤7 ≤7
Precision Backlash P2 Arcmin 1 3-10 ≤8 ≤8 ≤8 ≤8
2 12-100 ≤10 ≤10 ≤10 ≤10
Torsional Rigidity Nm/arcmin 1,2 3-100 5 12 14 23
Max. Radial Force N 1,2 3-100 800 1200 3200 5220
Max. Axial Force N 1,2 3-100 400 600 1600 2600
Service Life Hr 1,2 3-100 21000hrs
Efficiency % 1 3-10 ≥97%
2 15-100 ≥94%
Weight Kg 1 3-10 1.2 1.6 3.76 7.43
2 15-100 2.1 2.8 5.92 10.3
Operating Temperature 1,2 3-100 (-25℃~+90℃)
Lubrication 1,2 3-100 Synthetic Grease
Protection Class 1,2 3-100 IP65
Mounting Position 1,2 3-100 Any Direction
Noise Level dB(A) 1,2 3-100 ≤60 ≤62 ≤65 ≤67

Moment of Inertia

Model No. Unit Stage Ratio VRSF060 VRSF080 VRSF100 VRSF140
Moment of Inertia kg.cm2 1 3 0.16 0.61 3.25 9.21
4 0.14 0.48 2.74 7.54
5 0.13 0.47 2.71 7.42
6 0.13 0.45 2.65 7.25
7 0.13 0.45 2.62 7.14
8 0.13 0.44 2.58 7.07
9 0.13 0.44 2.57 7.04
10 0.13 0.44 2.57 7.03
2 15-40 0.03 0.13 0.47 2.71
50-100 0.03 0.13 0.44 2.57

Reducer Dimensions:

(1) Single stage(Ratio:3,4, 5,7,10)

VRSF-gearbox-2

Unit:mm

Size VRSF060-L1 VRSF080-L1 VRSF100-L1 VRSF125-L1
D1 Φ12 Φ19 Φ24 Φ32
D2 Φ50 Φ70 Φ90 Φ110
D3 Φ8(8-14) Φ14(14-19) Φ19 Φ22(22-24)
D4 Φ30(30-50) Φ50(50-70) Φ70 Φ110
D5 Φ60 Φ90 Φ115 Φ135
D6 M5 M6 M8 M10
D7 Φ45(45-70) Φ70(70-90) Φ90 Φ145
D8  M4-M5 M4-M5 M6 M8
D9 M4 M6 M8 M12
L1 20 30 40 55
L2 3 3 5 5
L3 32 50 61 75
L4 4 4 4 8
L5 27~32 32 38 65.5
L6 109 143.5~148.5 177 215.5
C1 □52 □78 □98 □125
C2 40(40-52) 60(60-80) 90 125(125-130)
S1 18 22 32 52
S2 13.5 21.5 27 35
B 4 6 6 10

Note 1:Inside of ()is the optional range of sizes,outside of ()is the standard sizes.
Note 2:The reducer output shaft size and length can be customized for customers.
Note 3:Input sizes can be subject to changed according to kinds of servo motor or stepper motor size.

(2) Double stage(Ratio: 12,15,16,20,25,28,30,35,40,50,70,80,100)

VRSF-gearbox-3

unit:mm

Size VRSF060-L2 VRSF080-L2 VRSF100-L2 VRSF125-L2
D1 Φ12 Φ19 Φ24 Φ32
D2 Φ50 Φ70 Φ90 Φ110
D3 Φ11(11-14) Φ14(14-19) Φ14-19 Φ22(22-24)
D4 Φ50 Φ50(50-70) Φ50(50-70) Φ110
D5 Φ60 Φ90 Φ115 Φ135
D6 M5 M6 M8 M10
D7 Φ45(45-70) Φ70(70-90) Φ70-90 Φ145
D8  M4-M5 M4-M5 M4-M5 M8
D9 M4 M6 M8 M12
L1 20 30 40 55
L2 3 3 5 5
L3 32 50 61 75
L4 4 4 4 8
L5 32 32 38 65.5
L6 109 150~155 165~179 250.5
C1 □52 □78 □98 □125
C2 52 60(60-80) 60(60-80) 125(125-130)
S1 18 22 32 52
S2 13.5 21.5 27 35
B 4 6 6 10

Note 1:Inside of ()is the optional range of sizes,outside of ()is the standard sizes.
Note 2:The reducer output shaft size and length can be customized for customers.
Note 3:Input sizes can be subject to changed according to kinds of servo motor or stepper motor size.

 

 

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