TSUBAKI NAKASHIMA
Tsubaki Nakashima High Precision Rolled Ball Screw FB Series
Manufacturer: TSUBAKI NAKASHIMA CO., LTD.
Model: FB Series
Features
- FB Series has lead accuracy C3~C7. It is also possible to adjust axial clearance.
FB Series can be utilized in various instruments that require high accuracy such as industrial robots, semiconductor manufacturing equipment, and 3D measurement instrument. - FB Series is a highly cost-effective product even with high precision requirements, because we utilize plastic working when processing the shaft.
- Traditional cutting and grinding takes more time, so by utilizing plastic working our customers save time and cost.
Shaft Diameter and Lead Table
| Lead | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Shaft diameter | 2 | 5 | 6 | 8 | 10 | 12 | 15 | 16 | 20 | 25 | 30 | 32 | 40 | 50 | 60 | |
| 8 | ● | ● | ● | |||||||||||||
| 10 | ● | |||||||||||||||
| 12 | ● | ● | ||||||||||||||
| 15 | ● | ● | ● | ● | ● | |||||||||||
| 16 | ● | |||||||||||||||
| 20 | ● | ● | ● | ● | ● | |||||||||||
| 25 | ● | ● | ● | |||||||||||||
| 28 | ● | ● | ||||||||||||||
| 32 | ● | ● | ● | ● | ● | ● | ||||||||||
| 36 | ● | |||||||||||||||
| 40 | ● | ● | ● | |||||||||||||
| 50 | ● | |||||||||||||||
