• Fine spindle feeding of just 0.1 mm/rev (one fifth compared with standard model). Suitable for extra-fine adjustment and positioning.
• External dimensions are compatible with standard 0.5 mm pitch heads.
• Suitable for the fine feeding of precision stages on semiconductor equipment and optical-axis alignment device.
SPECIFICATIONS
Metric
Order No. | Range (mm) |
Graduation (mm) |
Stem dia. (mm) |
Stem | Spindle end |
Spindle pitch (mm) |
Maximum permissible error J MPE (μm) |
Special features |
148-142-10 | 0 - 6.5 | 0.002 | 9.5 | Plain | Spherical (SR4) |
0.1 | ±2 | — |
148-143-10 | W/clamp nut | |||||||
148-342-10 | Plain | Thicker & shorter thimble | ||||||
148-343-10 | W/clamp nut | |||||||
148-242-10 | 6 | Plain | Spherical (SR3) |
±5 | Small thimble diameter |
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148-243-10 | W/clamp nut | |||||||
148-244 | 0 - 5 | 0.004 | 3.5 | Plain | Spherical (SR1.5) |
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148-245 | W/clamp nut |
• Measuring face: Material / Alloy tool steel, Hardness / 60 HRC or more, Lapped
• Scale finishing: Satin-chrome plated
แบรนด์สินค้า | MITUTOYO |
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