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D8G-516 Sanyo Denki

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Internal Product Review

The D8G-516 is a robust and precision-crafted component, built to handle tough mechanical demands. With tight tolerances, corrosion resistance, and excellent strength-to-weight balance, it's a solid choice for high-precision, high-load motion assemblies.

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Product Description:

As a powerful member of the Super DC Servo Motors, the Sanyo Denki D8G-516 is a highly engineered piece of machinery made to execute demanding mechanical tasks.

This part is crafted using high-quality alloy steel, which has superior mechanical strength and wear resistance qualities, with hardness in the range of HRC 48-52, which is suitable in the heavy-duty industry. The D8G-516 is a workable 120-mm, 16-mm diameter combination of strength and size. It weighs about 0.85 kg; thus, it is a solid but not too heavy part to be mounted in a servo assembly or a mechanical connection. Along with providing corrosion protection on the side, the black oxide coating also helps in obtaining a reduction in glare and enhancing the durability of the surface. It can withstand a tensile load of 950 MPa and a theoretical 480 MPa fatigue, which makes it effectively suitable in typical dynamic motion systems.

The board has a metric thread of pitch 1.5 mm and has concentricity tolerance of 0.01mm, which holds very tight dimensional standards and low runout in rotational settings. The surface finishing is an Ra ≤ 1.6 µm, this finish is smooth and consistent, and quite appropriate to a high precision assembly. The D8G-516 reliably operates at an extremely large operating temperature range of -40 °C to 200 °C, and can be used in both low-temperature conditions and in high-heat machines. RoHS compliance secures the component to modern environmental standards, and thus the component can be safely applied by OEM and as a replacement as well. It can be purchased at Wake Industrial with a one-year warranty.

Coating
Black Oxide
Concentricity Tolerance
≤ 0.01 mm
Corrosion Resistance
Yes
Diameter
16 mm
Fatigue Strength
480 MPa (approx.)
Hardness
HRC 48-52
Length
120 mm
Material
Alloy Steel
Operating Temperature Range
-40°C to 200°C
RoHS Compliance
Yes
Surface Finish
Ra ≤ 1.6 µm
Tensile Strength
950 MPa
Thread Pitch
1.5 mm
Thread Type
Metric
Weight
0.85 kg

Frequently Asked Questions about D8G-516:

Q: What are the mechanical strength specs of the D8G-516?

A: The D8G-516 can withstand a tensile load of 950 MPa and a fatigue load of up to 480 MPa, making it ideal for dynamic and high-load servo applications.

Q: How corrosion-resistant is the D8G-516?

A: The D8G-516 features a black oxide coating that provides corrosion protection, reduces glare, and enhances surface durability.

Q: What precision tolerances are built into the D8G-516?

A: It maintains a concentricity tolerance of 0.01 mm and a surface roughness of Ra ≤ 1.6 µm, making it highly suitable for tight-tolerance assemblies.

Q: What operating temperature range does the D8G-516 support?

A: The D8G-516 is rated to operate between -40 °C and +200 °C, making it viable for extreme industrial temperature environments.

Q: Is the D8G-516 compliant with environmental standards?

A: Yes, the D8G-516 is RoHS compliant, ensuring it meets modern environmental and safety standards for industrial use.

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