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 E  KH Series

 E  KX Series
 EKHL Series
 EKHT Series
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Product Features

KH serial products can be applied to precision positioning or reciprocating motion device and
can output power stably to automated equipment which is operating in minimum vibratility.
Such as printing industry, pipe bender, spring machine industry, LCD inspection equipment,
connected ball screw transmission mechanismK and so on.
Backlash: L1--> 3~5 arcmin; L2--> 5~8 arcmin
Nominal output torque: 13~1200 N-M
Output Power: 0.1~11 KW

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KH Series Technical Specifications

    KH Series Technical Specifications

Specification Unit Stage Ratio KH40 KH60 KH90 KH120 KH150 KH180
Reducer Nominal Outpput Torque T2N Nm L1 3 13 34 116 228 652 1,090
4 14 35 120 236 690 1,153
5 13 34 117 229 644 1,080
6 14 33 113 222 643 1,060
7 13 33 110 214 605 1,007
8 11 100 240
9 31 107 203
10 12 29 94 184 515 854
L2 15 13 34 116 228 652 1,090
20 14 35 120 236 690 1,153
25 13 34 117 229 644 1,080
30 14 34 113 228 652 1,090
35 13 34 117 229 644 1,080
40 11 35 120 236 690 1,153
45 31 107 203
50 12 34 117 229 644 1,080
60 33 113 222 643 1,060
70 33 110 214 605 1,007
80 100 240
90 31 107 203
100 29 94 184 515 854
Emergency Stop Torque Nm L1,L2 3~100 3 Times of Nominal Output Toque 2.5Times of Nominal Output Toque
Nominal Input Speed N1N rpm L1,L2 3~100 3,000 3,000 3,000 2,500 2,500 2,500
Max.Input Speed. N1B  rpm L1,L2 3~100 6,000 6,000 6,000 5,000 5,000 5,000
Reduced backlash H arcmin L1 3~10 5 3 3 3
L2 15~100 8 5 5 5 5
Standard Backlash M arcmin L1 3~10 8 5 5 5 5 5
L2 15~100 10 8 8 8 8 8
Torsional Rigidity Nm/arcmin L1,L2 3~100 2.6 4 11 35 56 145
Max.Radial Load FrB N L1,L2 3~100 700 1,328 2,340 4,000 5,423 11,670
Max.Axial Load FaB N L1,L2 3~100 350 664 1,170 2,000 2,712 5,835
Warranty M L1,L2 3~100 18 Months(Under Normal Usage)
Efficiency of Full Loading % L1 3~10 98%
L2 15~100 95%
Net weight kg L1 3~10 0.53 1.55 4.37 9.56 17.7 28.75
L2 15~100 0.7 2 5.52 11.21 22.3 37.8
Operating Temp. XC L1,L2 3~100 - 10XC ~ + 90ºC
Lubrication @ L1,L2 3~100 Lithium Complex Synthetic Lubrication
Mounting Position @ L1,L2 3~100 All Directions
Degree of Protection @ L1,L2 3~100 IP65
Running Noise dBA L1,L2 3~100 65 65 65 68 68 70
1. Above relative specifications of each model most are measured on 5G1 ratio
2. RatiosGi=Nin/Nout
3. BacklashGMeasured on 2% of nominal output torque
4. Max.Radial and Axial LoadGApplied to the output shaft center,and 50% of duty time and at 100 rpm
5. Duty Cycle < 60%, Average Lifetime=List valueFDuty Cycle60%,Average Lifetime < 50% List value
6. Noise Level GNumeric measured on idle running in 1m distance, and at nominal imput speed

    KH Series Moment of Inertia


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