Application: | Motor, Machinery, Marine, Agricultural Machinery, CNC Machine |
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Function: | Change Drive Torque, Speed Changing, Speed Reduction |
Layout: | Plantery Type |
Hardness: | Hardened Tooth Surface |
Installation: | All Directions |
Step: | Double-Step |
Customization: |
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NB series adopts the design of integrating its sun gear and input shaft, the design of integrating its output structure. Using high- strength bearings, the product itself is characterized by high load, high precision, and low noise, focusing on the use of automation equipment, various types of packaging, printing, lithium-ion, LCD screens, robots, palletizers, woodworking, doors and windows and other industry sectors.
Product Name: High Precision Planetary Gearbox
Product Series: NB Series
Product features: high precision, high load, low noise.
Product Description:
Integrated design concept with high strength bearings ensure the product itself is durable and efficient
A variety of output ideas such as shaft output, flange and gear are available.
1 arc minute ≤ backlash ≤ 3 arc minutes
Reduction ratios ranging from 3 to 100
Frame design: increases torque and optimises power transmission
Optimised selection of oil seals: reduces friction and laminate transmission efficiency
Protection class IP65
Warranty: 2 years
Advantages:
High precision
High load
Low noise
Segment number | Double segment | |||||||||||||
Ratio | i | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 60 | 70 | 80 | 90 | 100 |
Rated output torque | Nm | 550 | 990 | 1140 | 1040 | 1040 | 950 | 850 | 1140 | 1040 | 1040 | 950 | 850 | 850 |
Emergency stop torque | Nm | Three times of Maximum Output Torque | ||||||||||||
Rated input speed | Rpm | 3000 | ||||||||||||
Max input speed | Rpm | 6000 | ||||||||||||
Ultraprecise backlash | arcmin | ≤3 | ||||||||||||
Precision backlash | arcmin | ≤5 | ||||||||||||
Standard backlash | arcmin | ≤7 | ||||||||||||
Torsional rigidity | Nm/arcmin | 145 | ||||||||||||
Max.bending moment | Nm | 14500 | ||||||||||||
Max.axial force | N | 7250 | ||||||||||||
Service life | hr | 20000(10000 under continuous operation) | ||||||||||||
Efficiency | % | ≥94% | ||||||||||||
Weight | kg | 33 | ||||||||||||
Operating Temperature | ºC | -10ºC~+90ºC | ||||||||||||
Lubrication | Synthetic grease | |||||||||||||
Protection class | IP64 | |||||||||||||
Mounting Position | All directions | |||||||||||||
Noise level(N1=3000rpm,non-loaded) | dB(A) | ≤67 | ||||||||||||
Rotary inertia | Kg·cm² | 7.42 | 7.03 |
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