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Japanese Magnescale Magnetic Scale SR128-075




Product Introduction
Magnescale Scale Tape SR128 | Scale Tape
Magnetic Tape SR128 Series: Used in chip-forming machinery or wherever positioning is required. Resistant to oil, vibration, contamination, and durable; simple structure, long service life, and the same thermal expansion coefficient as metal; GB series magnescale (magnetscale), compact in design, cross-sectional dimensions of 25x21mm.
Product Quality:
Oil, dust resistance, vibration resistance, and environmental adaptability.
2. Compact and space-saving design.
3. Magnetic, built-in origin.
4. Suitable for use on milling machines, grinding machines, and other general machine tools.
5. Simple structure, long service life, and the same thermal expansion coefficient as metal.
Linear Ruler
Available lengths: 50, 100, 150, 200, 250, 300, 350, 400, 450, 500, 550, 600, 650, 750, 850, 950, 1050, 1250, 1400, 1600, 1850, 2050, 2200 mm
Length: +104mm (Length up to 200mm)
Length +120mm (over 200mm)
Maximum allowable length: with length +14mm (with length below 200mm, 7mm on each side)
Length +30mm (Length below 250mm, each side 15mm)
Linear Scale Accuracy (20℃): ±5μm (SR128 series)
Key Points:
1. Compact and lightweight
2. Easy installation
3. Coefficient of thermal expansion is the same as mechanical
4. Height and Position
Oil and dirt resistant
Product Specifications:
Specs | gb-5a to gb-220a/ sr128-005 to sr128-220 | |||
Measure length l millimeters | 50 /100 /150 /200 | 250 /300/ 350/ 400 /450/ 500 /550/ 600 /650 /750 /850 | 950/ 1050/ 1250/ 1400/ 1600 /1850 | 2050 /2200 |
Total Length | l +104 mm | l + 120 mm | ||
Long travel | l +14 mm | l + 30 mm | ||
Degrees (at 20°C / 68°F) | ± 5 µm | |||
Resolution | 0.5 µm | |||
Fast response time | 60 m/ min | |||
Install parallel | 0.1mm / 0.004" | |||
Coefficient of expansion | (11 ± 1) x 10-6/ c | |||
Design for protection | Comparable to IP54 | |||
Set temperature | 0 c to 40 c / 32 f to 104 f | |||
Storage Temperature | -10°C to 50°C / 14°F to 122°F | |||
Cable Length | 300 mm/ 11.8' | |||
Cable Length (Display Connection)* | 3 m | 5 m | 10 m | |
Product Model:
Model | Available in various lengths | Cable model connection | Cable Length |
sr128-005 | 50mm | ch01-03c | 3m |
sr128-010 | 100mm | ||
sr128-015 | 150mm | ||
sr128-020 | 200mm | ||
sr128-025 | 250mm | ||
sr128-030 | 300mm | ||
sr128-035 | 350mm | ||
sr128-040 | 400mm | ||
sr128-045 | 450mm | ||
sr128-050 | 500mm | ||
sr128-055 | 550mm | ||
sr128-060 | 600mm | ||
sr128-065 | 650mm | ||
sr128-075 | 750mm | ||
sr128-085 | 850mm | ||
sr128-095 | 950mm | ch01-05c | 5m |
sr128-105 | 1050mm | ||
sr128-125 | 1250mm | ||
sr128-140 | 1400mm | ||
sr128-160 | 1600mm | ||
sr128-185 | 1850mm | ||
sr128-205 | 2050mm | ch01-10c | 10m |
sr128-220 | 2200mm |

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