brass hollow spacer
Product Details:
- Product Type brass hollow spacer
- Material brass
- Type Hollow Spacer
- Color Golden
- Size Customizable
- Diameter 3 mm to 12 mm
- Length 5 mm to 50 mm
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brass hollow spacer Price And Quantity
- 1000 Kilograms
- 1100.0 INR/Kilograms
brass hollow spacer Product Specifications
- Cylindrical
- brass
- Hollow Spacer
- Golden
- 5 mm to 50 mm
- brass hollow spacer
- 3 mm to 12 mm
- Customizable
- Polished
- 60-70 HRB
- Plastic Bag / Carton Box
- Plain (Unthreaded)
- RoHS Compliant
- Yes
- Turning / Drilling
- Machinery, Electronics, Hardware Assembly
- 0.1 mm
brass hollow spacer Trade Information
- Cash in Advance (CID)
- 5000 Kilograms Per Month
- 2 Week
- No
- Sample costs shipping and taxes has to be paid by the buyer
- Asia, South America, North America, Australia, Central America, Eastern Europe, Western Europe, Middle East, Africa
- All India
Product Description
Brass Hollow Spacer Discs: Optimized Support for Industrial Fastening
The brass hollow spacer disc is a precision-engineered component that bridges the gap between a standard flat washer and a thick-walled spacer. While a traditional spacer disc is often solid, the "hollow" variant features a significant central bore, transforming it into a high-strength, low-profile sleeve. This design is critical for applications that require a specific standoff distance while allowing a bolt, shaft, or internal wiring to pass through the center with precision clearance.
Engineering and Material Properties
Manufactured from high-grade Free-Cutting Brass (Grade C36000/C38500), these discs are valued for their exceptional dimensional stability. In the manufacturing hubs of Jamnagar, they are produced using high-speed multi-spindle machines to ensure tight tolerances. The inherent properties of brassincluding its anti-magnetic nature and spark-resistancemake these hollow discs essential for sensitive electronic enclosures and hazardous environments where steel components could pose a risk.
Core Functional Roles
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Mechanical Clearance: They provide a rigid, non-compressible gap between two surfaces, ensuring that the clamping force of a fastener does not crush delicate internal components.
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Thermal and Electrical Insulation: While brass is conductive, it is frequently used to separate heat-generating components. When used with a non-conductive coating, it provides structural support without interfering with the electromagnetic profile of an assembly.
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Vibration Dampening: The mass of the brass disc helps absorb micro-vibrations in automotive and pumping machinery, preventing the loosening of fasteners over time.
Diverse Applications and Finishes
Hollow spacer discs are standard in switchgear manufacturing, LED lighting assemblies, and plumbing manifolds. For international B2B markets, these discs are typically supplied with specialized finishes:
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Natural Brass: For plumbing and decorative hardware.
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Nickel or Tin Plating: To prevent oxidation and improve solderability in electrical terminals.
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Chrome Plating: For high-visibility architectural or sanitary fittings.
These components are usually defined by their Outer Diameter (OD), Inner Diameter (ID), and Thickness, ensuring a perfect fit for specific industrial requirements.
Price:
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- 1000+
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