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 NN40  REDUCER (Gearbox)
NN60 Reducer
NN60 Reducer
       CUKEN Technical the latest launch stepper motor/servo motor series precision reducer,which using planetary transmission designed,superior product characteristics:
  • The structure is compact,with the smallest size of the existing models reducer(Gearbox);
  • More teeth、average load,gear meshing with the low-speed transmission;
  • Large Torque Transfer, Broad Ratio Scope;
  • High efficiency,Large radial-carrying capacity;
  • Backlash small gap,the transfer of high precision;
  • Installation is simple,coaxial output;
  • Little fever;Low noise;Longevity;Low prices。
                       
  • Attention:We can provide the reducer of  5-10000 deceleration ratios according to customer's need.
  • NN40 Reducer(Gearbox) Performance Specifications
    一,FIGURE DIMENSIONS (UNIT=mm)
    NN90
  • 二,Performance Specification(一):
  •   Type
        NN40
    B Flange Length 45×45
    B1 Output  Key Size 3×3
    B2 Input  Key  Size  
    M1 Mounting thread X Depth M5×12
    M2 Mounting thread Y Depth M4×10
    H1 Ontput Key Height 11.2
    H2 Intput Key Height  
    D1 Output Flange Holes Circle 50
    D2 Output Shaft Diameter 10
    D3 Output Diameter 26
    D4 Input Pinion Bore 5
    D5 Input Center Bore For Motor 22
    D6 Intput Flange Hole Circle 46
    L1 Output Key Length 15
    L2 Distance Form Shaft End 4
    L3 Output Spigot Depth 2
    L4 Motor Location Depth 3.5
    L5 Motor Shaft Length 25
    L6 Shaft Length Form Output 26
    L7 Body Length 70
    L8 Overall Length 96

    Attention:The above reducer size can request to make to order according to the customers.
    三,Performance Specification(二):

    Type NN60 Ratio
    Nominal

    Output Torque
    6 5
    8 7
    8 8
    10 10
    10 15
    10 20
    10 30
    15 40
    15 60
    15 80
    20 100
    20 150
    20 200
    Ultimate Torque 1.5 ~ 2 times'rated output torque

    Type   NN40
    Frmax.for2000h N 260
    Famax.for2000h N 150
    Efficiency Withfull Load % >90%
    Average Lifetime h >20000(h)
    Weight Kg 0.7
    Backlash Arcmin ≤30/10
    Running Noise dB(A) ≤58
    Max Input Speed Min-1 5000
    Advised Input Speed Min-1 3000
    Torsional Rigidity N.m/Arcmin 1.5
    Direction Of Rotation   Contrary With Input
    Lubrication   Don't Need A Maintenance
    Degree Of Protection   IP55
    Installation Position   Any Variable

                                                           


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