The NRH 8132-77 is a professional detachable lift-off hinge tailored for equipment scenarios that require frequent maintenance, internal servicing and panel replacement. Adopting high-strength iron with chrome plating finish, it integrates sturdy structural performance and durable anti-corrosion protection. The core highlight is the removable center pin design, enabling the door and panel to be lifted off the frame in seconds without any tools, greatly simplifying disassembly, reassembly and daily maintenance workflows.
Single unit weight reaches 63g, with a reference load capacity of 6kg for two installed hinges, fully meeting the supporting demand of medium-duty cabinet doors and access panels. Precision engineered dimension design: total length 77mm, width 68mm and slim 1.4mm material thickness. Equipped with 6 x Ø6.4mm mounting holes, arranged on standard 30mm and 63mm hole spacing for accurate positioning and firm installation. Chrome plated surface effectively resists oxidation and rust, adapting to various indoor and conventional working environments.
Product Spotlight: The Tool-Free Detachable Design
The biggest innovation of NRH 8132-77 lies in its humanized lift-off detachable structure. The middle pivot pin can be pulled out manually with no tools required. After removing the pin, the two hinge leaves are completely separated, allowing the whole door panel to be taken down directly. It avoids the trouble of unscrewing hinges repeatedly during equipment overhaul, deep cleaning and component replacement, and significantly saves time and labor cost for later operation.
Technical Specifications & Core Features
Based on official specification drawings and actual product performance:
- Detachable, Tool-Free Design: Built-in removable center pin realizes quick separation of hinge leaves, supporting tool-free panel disassembly and repeated installation.
- Durable Build & Finish: High-quality iron base with premium chrome plating, improving surface hardness and rust resistance for long-term stable use.
- Optimized Load Capacity: 6kg reference load for dual hinges, ideal for medium-duty cabinet doors, machine safety guards and equipment case lids.
- Precision Engineering for Secure Mounting:
- Overall Size: 77mm (L) x 68mm (W) integrated compact structure.
- Mounting: 6 x Ø6.4mm mounting holes with standard 30mm and 63mm center spacing.
- Design Details: Inner leaf width 25mm plus precise 8mm, 28mm dimension layout to ensure accurate alignment and smooth rotation.
Ideal Applications for Quick-Release Access
With tool-free detachable function, moderate load capacity and durable chrome finish, NRH 8132-77 is perfectly suitable for scenarios requiring frequent disassembly and maintenance:
- Server Racks & Network Cabinets: Quick removal of side panels and rear doors for hardware upgrading, cable sorting and daily troubleshooting without dismantling fixed hinges.
- Industrial Machine Guards & Safety Covers: Convenient for frequent disassembly of protective covers during machine debugging, tool replacement and internal deep cleaning.
- Field-Serviceable Equipment Cases: Suitable for test instrument boxes, calibration kits and modular enclosures, easy to disassemble and carry for field after-sales service.
- Access Panels in Cleanrooms or Labs: Facilitates quick removal of access panels for internal sterilization, circuit adjustment and environmental cleaning in laboratory and cleanroom spaces.
- Furniture & Demonstrational Units: Perfect for exhibition display cabinets, retail fixtures and modular combined furniture, convenient for flat packaging and overall layout reconfiguration.
Simplify maintenance with a hinge designed for access. The NRH 8132-77 Detachable Hinge solves the pain point of cumbersome disassembly of traditional hinges. With stable bearing, chrome anti-rust surface and one-step quick-release structure, it greatly improves maintenance efficiency for all kinds of equipment and enclosures.
For CAD models and detailed integration guides, contact our technical support.