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Suzhou Giant Precision Industry Co., Ltd.
Suzhou Giant Precision Industry Co., Ltd.
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Single Shaft Integrated Planetary Speed Reducer High Precision Gearbox

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Suzhou Giant Precision Industry Co., Ltd.

City: suzhou

Province/State:jiangsu

Country/Region:china

Tel:86-189-9432-9921

Contact Person:
Ms.Jin Yang View Contact Details

Single Shaft Integrated Planetary Speed Reducer High Precision Gearbox

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Brand Name Giant Precision
Model Number NFR Series Planetary Gearboxes
Certification ISO9001
Place of Origin Jiangsu, China
Minimum Order Quantity 1 set
Price To Be Negotiated
Payment Terms T/T
Supply Ability 20000 Sets per Month
Delivery Time 3-4 Weeks
Packaging Details Carton Box
Product NFR Series Planetary Gearboxes
Model NFR075，NFR100，NFR140，NFR180，NFR220，NFR250
Ratio 3 to 200
Ultraprecise backlash ≤4 arcmin
Segment Single, Double
Efficiency ≥95%
Service Life 20000 hours
Continuous Operation 10000 hours
Lubrication Synthetic grease
Protection Class IP65
Operating Temperature -10℃-90℃
Application machine tool，manipulator，welding， non-standard automation， printing equipment，automobile manufacturing，medical equipment
Warranty 1 Year
Detailed Product Description

Specification Segment number Ratio NFR075 NFR100 NFR140 NFR180 NFR220 NFR250
Rated output torque Nm single 3 130 220 330 890 1350 2380
4 150 300 560 1100 2000 3050
5 160 340 610 1180 2050 3200
6 150 300 600 1100 1900 2850
7 150 290 560 1000 1600 2850
8 130 250 550 960 1550 2500
10 110 220 460 950 1250 1850
14 150 290 560 1000 1600 2850
16 130 250 550 960 1550 2500
20 110 220 460 950 1250 1850
double 15 130 220 330 890 1350 2380
16 150 300 560 1100 2000 3050
20 150 300 560 1100 2000 3050
25 160 340 610 1180 2050 3200
30 150 300 600 1100 1900 2850
35 150 300 560 1000 1700 2850
40 130 250 560 950 1600 2750
45 — — 460 — — —
50 160 310 610 1180 2000 3100
60 150 300 560 1050 1700 2850
70 150 290 560 1000 1600 2800
80 130 250 550 950 — —
100 110 220 460 950 1250 1850
120 150 300 600 1100 1900 2850
140 150 290 560 1000 1600 2850
160 130 250 550 960 1550 2500
200 110 220 460 950 1250 1850
Rotary inertia Kg.cm3 single 3 2.25 6.84 23.40 68.90 152.09 280.86
4 2.25 6.84 23.40 68.90 152.09 280.86
5 2.25 6.84 23.40 68.90 152.09 280.86
6 2.25 6.84 23.40 68.90 152.09 280.86
7 2.25 6.84 23.40 68.90 152.09 280.86
8 2.25 6.84 23.40 68.90 152.09 280.86
10 2.25 6.84 23.40 68.90 145.82 270.07
14 1.87 6.25 21.80 65.60 145.82 270.07
16 1.87 6.25 21.80 65.60 145.82 270.07
20 1.87 6.25 21.80 65.60 145.82 270.07
double 15 0.35 2.25 6.84 23.40 68.90 152.09
16 0.35 2.25 6.84 23.40 68.90 152.09
20 0.35 2.25 6.84 23.40 68.90 152.09
25 0.35 2.25 6.84 23.40 68.90 152.09
30 0.35 2.25 6.84 23.40 68.90 152.09
35 0.35 2.25 6.84 23.40 68.90 152.09
40 0.35 2.25 6.84 23.40 68.90 152.09
45 — — 6.84 — — —
50 0.35 2.25 6.84 23.40 68.90 152.09
60 0.35 2.25 6.84 23.40 68.90 152.09
70 0.35 2.25 6.84 23.40 68.90 152.09
80 0.35 2.25 6.84 23.40 — —
100 0.35 2.25 6.84 23.40 68.90 152.09
120 0.31 1.87 6.25 21.80 65.60 145.82
140 0.31 1.87 6.25 21.80 65.60 145.82
160 0.31 1.87 6.25 21.80 65.60 145.82
200 0.31 1.87 6.25 21.80 65.60 145.82

Parameters Table Segment number Ratio NFR075 NFR100 NFR140 NFR180 NFR220 NFR250
Max acceleration torque Nm 1,2 3~200 1.8 times rated output torque
Emergency stop torque Nm 1,2 3~200 3 times rated output torque
Rated input speed rmp 1 3~20 4000 4000 3000 3000 2000 1500
2 15~200 4500 4000 3000 3000 2000 2500
Max input speed rmp 1 3~20 8000 8000 6000 6000 4000 2500
2 15~200 8000 8000 6000 6000 4000 4000
Ultraprecise backlash arcmin 1 3~20 ≤2 ≤2 ≤2 ≤2 ≤2 ≤2
2 15~200 ≤4 ≤4 ≤4 ≤4 ≤4 ≤4
Precise backlash arcmin 1 3~20 ≤4 ≤4 ≤4 ≤4 ≤4 ≤4
2 15~200 ≤7 ≤7 ≤7 ≤7 ≤7 ≤7
Standard backlash arcmin 1 3~20 ≤6 ≤6 ≤6 ≤6 ≤6 ≤6
2 15~200 ≤9 ≤9 ≤9 ≤9 ≤9 ≤9
Orsional rigidity Nm/arcmin 1,2 3~200 14 31 57 182 400 580
Max. radial Force N 1,2 3~200 4800 9450 15200 23000 34000 58000
Max. axial Force N 1,2 3~200 3800 6250 12000 14500 23000 59000
Tilting moment Nm 1,2 3~200 365 990 1900 2870 5550 8500
Service Life hr 1,2 3~200 20000hr(continuous operation 10000hr)
Efficiency % 1 3~20 ≥95%
% 2 15~200 ≥92%
Weight kg 1 3~20 6.4 13.9 23.7 50.0 83.0 100.3
kg 2 15~200 7.8 15.1 26.7 54.0 95.0 125.3
Operating Temperature ℃ 1,2 3~200 -10℃-90℃
Lubrication 　 1,2 3~200 Synthetic grease
Protection Class 　 1,2 3~200 IP65
Mounting Position 　 1,2 3~200 Any direction
Noise Level (N1=3000rpm,Non-Loaded) dB(A) 1 3~20 ≤65 ≤68 ≤70 ≤72 ≤74 ≤75
2 15~200 ≤65 ≤68 ≤70 ≤72 ≤74 ≤75
Product Tags: Single Shaft planetary speed reducer   planetary speed reducer Gearbox   Single Shaft precision planetary reducer  
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