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Machining Parts
Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Construction works , Energy & Mining
Ningbo, China
Ningbo Lehonb Machinery Co.,Ltd
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Part No. | Shaft Diameter | Dimensions(mm) | |||||||||||||
| d(mm) | Tolerance (μm) | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 1000 | 1200 | 1300 | 1500 | 2000 | |
| SF6 | Ф6 | ﹣0.004/﹣0.012 | ○ | ○ | ○ | ○ | ◎ | — | — | — | — | — | — | — | — |
| SF8 | Ф8 | ﹣0.005 ﹣0.014 | ○ | ○ | ○ | ○ | ◎ | — | — | — | — | — | — | — | — |
| SF10 | Ф10 | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ◎ | ◎ | ○ | ◎ | — | |
| SF12 | Ф12 | ﹣0.006 ﹣0.017 | — | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ◎ | ◎ | ○ | ◎ | — |
| SF13 | Ф13 | — | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ◎ | ◎ | ○ | ◎ | — | |
| SF16 | Ф16 | — | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ◎ | ◎ | ○ | ◎ | — | |
| SF20 | Ф20 | ﹣0.007 ﹣0.020 | — | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ◎ | ◎ | ○ | ◎ | ◎ |
| SF25 | Ф25 | — | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ◎ | ◎ | ○ | ◎ | ◎ | |
| SF30 | Ф30 | — | — | ○ | ○ | ○ | ○ | ○ | ○ | ◎ | ◎ | ○ | ◎ | ◎ | |
| SF35 | Ф35 | ﹣0.009 ﹣0.025 | — | — | — | — | ○ | ○ | ○ | ○ | ◎ | ◎ | ○ | ◎ | ◎ |
| SF40 | Ф40 | — | — | — | — | ○ | ○ | ○ | ○ | ◎ | ◎ | ○ | ◎ | ◎ | |
| SF50 | Ф50 | — | — | — | — | ○ | ○ | ○ | ○ | ◎ | ◎ | ○ | ◎ | ◎ | |
| SF60 | Ф60 | ﹣0.010 ﹣0.029 | — | — | — | — | — | — | — | — | ◎ | ◎ | ○ | ◎ | ◎ |
| SF80 | Ф80 | — | — | — | — | — | — | — | — | ◎ | ◎ | ○ | ◎ | ◎ | |
Material : High carbon chromium bearing steel
Hardness : HRC58~64
Hardened depth : 0.8~2.5mm
Roughness : Ra0.8
Straightness :0.05mm/300mm
