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Vibration Isolation Table

Vibration Isolation Table

Vibration Isolation Table

Product catalog summary
Product Overview
The document introduces a new product, the Tabletop Vibration Isolation Table, designed to provide high vibration isolation performance with a low natural frequency of 4.5 Hz. It is suitable for use under devices such as optical microscopes or precision balances and is described as maintenance-free and cost-effective.
Specifications
  • Part Numbers: NJ-4050, NJ-4050H, NJ-3040
  • Dimensions (W × D × H in mm): NJ-4050 and NJ-4050H - 400×500×93; NJ-3040 - 300×400×75
  • Weight: NJ-4050 - about 13 kg; NJ-4050H - about 14 kg; NJ-3040 - about 12 kg
  • Maximum Load Capacity: NJ-4050 and NJ-4050H - 50 kg; NJ-3040 - 12 kg
  • Vertical Natural Frequency: NJ-4050 - about 5.5 Hz; NJ-4050H - about 4.5 Hz; NJ-3040 - about 6.5 Hz
  • Horizontal Natural Frequency: NJ-4050 and NJ-4050H - about 1.5 Hz; NJ-3040 - about 2 Hz
  • Top Plate Materials: Steel, Granite, Stainless Steel
Performance Data
The vibration transmissibility is measured in the vertical direction across different frequencies, indicating the table's effectiveness in isolating vibrations. The data is presented for each model (NJ-4050H, NJ-4050, NJ-3040) and shows how vibration transmissibility decreases with frequency.
Contact Information
Hirakata Giken Co., Ltd. provides contact details for their head office and overseas division, including phone numbers, fax, and email.
Additional Notes
  • Specifications are subject to change without notice.
  • Values are for reference only and not guaranteed.
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Catalog excerpts

Vibration Isolation Table-1

Tabletop Vibration Isolation Table Features High Vibration Isolation Performance ● Low Natural Frequency: 4.5 Hz ● Simply place under devices such as optical microscopes or precision balances ● Maintenance-free and cost-effectiv

 Open the catalog to page 1
Vibration Isolation Table-2

Vibration Transmissibility Measured at maximum load capacity. Values are for reference only and not guaranteed. General Specifications Part Number •Top Plate: Steel, Granite, Stainless Steel ^ Height is measured with no load applied. ^ Natural frequency is measured at maximum load capacity. ^ Specifications are subject to change without notice. Hirakata Giken Co., Ltd. URL:https://www.hirakata-g.co.jp

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.