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Precision Hollow Shaft, Hollow Piston Rod, Piston Rod, Pipe Rod, Cylinder Chrome Tube
- External Diameter Accuracy : f8
- Surface Roughness : max Ra 0.2μm
- Surface Hardness : min HV 850
- Roundness : tolerance × 1/2
- Hard Chrome Thickness: <Φ22.225mm: min 15 μm
≧Φ24mm: min 20 μm - Standard Length: 2M - 6M up
- Steel Grade: JIS STKM13C, STKM11A, STKM13A, JIS S45C, SAE1045, DIN CK45, EN C45E, ASTM 1045, EN 19
Precision Hollow Shaft, Hollow Piston Rod, Piston Rod, Pipe Rod, Cylinder Chrome Tube
Purpose:
Manufacture process of precision hollow shaft, hollow piston rod, piston rod, pipe rod, cylinder chrome tube is the same as hydraulic piston rod, precision linear shafts, cylinder chrome rod, hard chrome shaft, hard chrome plated rod. Precision hollow shaft, hollow piston rod, piston rod, pipe rod, cylinder chrome tube is lighter than hydraulic piston rod, precision linear shafts, cylinder chrome rod, hard chrome shaft, hard chrome plated rod and have higher strength, making it less prone to bending.
If you are interested in our precision hollow shaft, hollow piston rod, piston rod, pipe rod, cylinder chrome tube, please contact us online. Related Keyword: precision hollow shaft, hollow piston rod, piston rod, pipe rod, cylinder chrome tube.
Tolerance of precision hollow shaft, hollow piston rod, piston rod, pipe rod, cylinder chrome tube
| Grade of tolerance Dia mm Φ |
f | g | h | |||
|---|---|---|---|---|---|---|
| f7 | f8 | g6 | h7 | h8 | h9 | |
| 3mm | -0.006 -0.016 |
-0.006 -0.020 |
-0.002 -0.008 |
0 -0.010 |
0 -0.014 |
0 -0.025 |
| 3mm-6mm | -0.010 -0.022 |
-0.010 -0.028 |
-0.004 -0.012 |
0 -0.012 |
0 -0.018 |
0 -0.030 |
| 6mm-10mm | -0.013 -0.028 |
-0.013 -0.035 |
-0.005 -0.014 |
0 -0.015 |
0 -0.022 |
0 -0.036 |
| 10mm-18mm | -0.016 -0.034 |
-0.016 -0.043 |
-0.006 -0.017 |
0 -0.018 |
0 -0.027 |
0 -0.043 |
| 18mm-30mm | -0.020 -0.041 |
-0.020 -0.053 |
-0.007 -0.020 |
0 -0.021 |
0 -0.033 |
0 -0.052 |
| 30mm-50mm | -0.025 -0.050 |
-0.025 -0.064 |
-0.009 -0.025 |
0 -0.025 |
0 -0.039 |
0 -0.062 |
| 50mm-80mm | -0.030 -0.060 |
-0.030 -0.079 |
-0.010 -0.029 |
0 -0.030 |
0 -0.046 |
0 -0.074 |
| 80mm-120mm | -0.036 -0.071 |
-0.036 -0.090 |
-0.012 -0.034 |
0 -0.035 |
0 -0.054 |
0 -0.087 |
| 120mm-180mm | -0.043 -0.083 |
-0.043 -0.106 |
-0.014 -0.039 |
0 -0.040 |
0 -0.063 |
0 -0.100 |
| 180mm-250mm | -0.050 -0.096 |
-0.050 -0.122 |
-0.015 -0.044 |
0 -0.046 |
0 -0.072 |
0 -0.115 |
| 250mm-315mm | -0.056 -0.108 |
-0.056 -0.137 |
-0.017 -0.049 |
0 -0.052 |
0 -0.081 |
0 -0.130 |
| 315mm-400mm | -0.062 -0.119 |
-0.062 -0.151 |
-0.018 -0.054 |
0 -0.057 |
0 -0.089 |
0 -0.140 |
| 400mm-500mm | -0.068 -0.131 |
-0.068 -0.165 |
-0.020 -0.060 |
0 -0.063 |
0 -0.097 |
0 -0.155 |
(unit)µ=0.001mm