Table Of Contents - Harmonic Drive CSF-3 Series Manual

Chapter 1 Outlines of CSF-3 series ..................................................................................................... 1
1-1 Model and sign.......................................................................................................................... 1
1-2 Model ........................................................................................................................................ 1
1-3 External drawing ....................................................................................................................... 2
Chapter 2 Installing of Motor................................................................................................................ 3
2-1 Checking procedure .................................................................................................................. 3
2-2 Main bearing specification ........................................................................................................ 3
2-3 How to obtain the maximum load moment load........................................................................ 4
2-4 How to obtain the average load ................................................................................................ 4
2-5 How to obtain the radial load coefficient (X) and axial load coefficient (Y) ............................... 5
2-6 How to obtain the life................................................................................................................. 5
2-7 How to obtain the life under oscillating movement ................................................................... 6
2-8 How to obtain the static safety coefficient................................................................................. 6
Chapter 3 Efficiency characteristics ................................................................................................... 7
3-1 Double-axial unit type (1U) ....................................................................................................... 7
3-2 Gear head type (1U-CC)........................................................................................................... 8
Chapter 4 No-load running torque..................................................................................................... 10
Chapter 5 Starting torque and Overdrive starting torque ................................................................11
Chapter 6 Ratcheting torque and Buckling torque .......................................................................... 12
Chapter 7 Angle transmission accuracy........................................................................................... 13
Chapter 8 Vibration ............................................................................................................................. 14
Chapter 9 Rigidity................................................................................................................................ 15
Chapter 10 Design and Precautions on assembly........................................................................... 17
10-1 Embedding accuracy of gear head type (1U-CC)................................................................... 17
10-2 Tolerable load of input shaft of double-shaft unit type (1U) .................................................... 18
10-3 Mounting in system ................................................................................................................. 19
10-4 Mechanical accuracy .............................................................................................................. 20
10-5 Lubricant ................................................................................................................................. 20
CSF-3 series manual
Contents
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