69-0518-70 Nippon Seiko (NSK) Standard Ball Screw (Unprocessed Shaft End) High Speed SS Series HSS HSS3205N1D1550
Features
- Uses NSK's unique circulation system for high speed and low noise.
- The n-value has been improved by more than 2 times from 70,000 of the conventional SS type to 160,000.
- Furthermore, by expanding the lead range to 20 mm, high-speed feed of 60 m/min or more is possible.
- Quiet
- low vibration
- The use of NSK's unique circulation system, which achieves high speed and low noise, mitigates collisions between the ball and circulation parts, and reduces the noise level by up to 6dB (A) compared to conventional models.
- The level of nut vibration has also been greatly reduced.
- Nut Mounting Dimensions
- The nut outer diameter and nut mounting part dimensions are the same as those of conventional SS type tube nuts.
- Compact
- By changing all specifications from double nut preload to single nut offset preload, the nut length has been reduced while maintaining the same rigidity and load capacity as double nut preload.
- In addition, the nut length is shortened by adopting a thin seal that is compact in the axial direction.
- shaft end raw product
- This product has 2 oil holes (M6 x 1.0), the outer periphery of the nut flange and the end face.
- A plug (plug) is equipped as standard on the outer periphery of the nut flange.
Spec
- Screw Shaft Diameter: 32
- Lead: 5
- Shaft Outer Diameter d: 32
- Lead l: 5
- Ball Diameter Dw: 3.175
- Ball Pitch Diameter dm: 32.5
- Screw Shaft Valley Diameter dr: 29.2
- Number of Effective Coils Number of Coils x Number of Circuits: 2.5 x 2
- Basic load rating (N) Dynamic rating Ca: 21800
- Basic load rating (N) Static rating C0a: 56000
- Preload (N): 920
- Dynamic friction torque reference value (N · cm): 17.0
- Nut Dimensions Outer Diameter D1:57
- Nut Dimensions Outer Diameter D2:58
- Nut Dimension Flange Part A: 85
- Nut Dimension Flange Part G: 32
- Nut Dimension Flange Part H: 42
- Nut Dimension Flange Part B: 13
- Nut Dimension Total Length Ln: 89
- Nut Dimension Mounting Hole W: 71
- Nut Dimension Mounting Hole X: 6.6
- *There is a separate shipping charge for this item.
| Order No. | 69-0518-70 | |
|---|---|---|
| Model No. | HSS3205N1D1550 | |
| Standard price |
JPY: 200,000
USD: 1,253.68
Excange rate 1USD= 159.53JPY
Valid price in Japan |
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| Quantity | 1piece | |
| Stock in Japan |
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| Supplier Stock |
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Product Variations (Different Sizes, Specifications, Optional Products, etc.)
| Product image | Order No. | Name | Model No. | Quantity | Standard price | Valid price in Japan | Stock [Supplier Stock] |
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|---|---|---|---|---|---|---|---|---|
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69-0518-67 | Nippon Seiko (NSK) Standard Ball Screw (Unprocessed Shaft End) High Speed SS Series HSS HSS3205N1D0650 | HSS3205N1D0650 | 1piece | JPY: 130,000 | USD: 814.89 |
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69-0518-68 | Nippon Seiko (NSK) Standard Ball Screw (Unprocessed Shaft End) High Speed SS Series HSS HSS3205N1D0950 | HSS3205N1D0950 | 1piece | JPY: 146,000 | USD: 915.19 |
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69-0518-69 | Nippon Seiko (NSK) Standard Ball Screw (Unprocessed Shaft End) High Speed SS Series HSS HSS3205N1D1250 | HSS3205N1D1250 | 1piece | JPY: 175,000 | USD: 1,096.97 |
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69-0518-70 | Nippon Seiko (NSK) Standard Ball Screw (Unprocessed Shaft End) High Speed SS Series HSS HSS3205N1D1550 | HSS3205N1D1550 | 1piece | JPY: 200,000 | USD: 1,253.68 |
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69-0518-71 | Nippon Seiko (NSK) Standard Ball Screw (Unprocessed Shaft End) High Speed SS Series HSS HSS3205N1D1850 | HSS3205N1D1850 | 1piece | JPY: 229,000 | USD: 1,435.47 |
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