Integrated structure with spiral slits provides excellent flexibility Helical (metal slit coupling)
MIKI PULLEY CO., LTD.
About This Product
A completely integrated metal coupling with a spiral slit in a cylindrical material, with no backlash. There are two types of materials: the A model and DS model, which use high-strength aluminum alloy, and the 3000 model (1441 model), which uses stainless steel, so you can choose according to the usage environment.
The A and 3000 (1441) models are single-slit models with excellent flexibility that allow for deviations of up to 5°, and the DS model is a two-slit model with high torsional rigidity. Both models can be attached to the shaft in two ways: a set screw method or a friction clamp method.
■Applications
Encoders, medical instruments, optical instruments, precision stages
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Product
Integrated structure with spiral slits provides excellent flexibility Helical (metal slit coupling)
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Handling Company
MIKI PULLEY CO., LTD.
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Categories
4 Models of Integrated structure with spiral slits provides excellent flexibility Helical (metal slit coupling)
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Mass (kg) | Maximum rotation speed (min-1) | Moment of inertia (kg･m2) | Tolerance Axial direction (mm) | Tolerance Eccentricity (mm) | Tolerance declination angle (゜) | Torque Regular use (N・m) | Torque maximum (N・m) | Torsional spring constant (N・m/rad) |
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Helical mini 1441 model |
Available upon quote | 0.022~0.0005 | 10,000~25,000 | 0.003×10^6~9.82×10^7 | ±0.05~0.12 | 0.05~0.25 | 1~5 | 0.015~0.4 | 0.030~0.8 | 0.35~21.2 |
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3000 models |
Available upon quote | 0.012~0.154 | 25,000 | 1.03 × 10^5~2.95 × 10^7 | ± 0.25 | 0.25 | 5 | 0.4~2.5 | 0.8~5.0 | 11.5~52.1 |
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ARM/ACRM model |
Available upon quote | 0.004~0.050 | 10,000~25,000 | 1.38 × 10^7~9.20 × 10^8 | ± 0.25 | 0.25 | 5 | 0.3~2.3 | 0.6~4.6 | 4.1~18.5 |
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DSR/DSCR model |
Available upon quote | 0.012~0.200 | 10,000~25,000 | 2.20 × 10^5~9.38 × 10^5 | ± 0.15 | 0.15 | 3 | 0.8~19.5 | 1.6~39.0 | 26.0~784.9 |
Click on the part number for more information about each product
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About Company Handling This Product
- Japan