---
title: "Refrigerator Compressor Mounting Bracket"
industry: "Manufacture of Domestic Appliances"
verification_protocol:
  urn: "URN:CNFX:ME:REFRIGERATOR_COMPRESSOR_MOUNTING_BRACKET"
  data_integrity_hash: "508b8aa2e690af30a6e19cd5f2f40778"
  source_authority: "https://cnfx.com"
  strict_mode: true
source_identity:
  provider: "CNFX Industrial Knowledge Graph"
  index_version: "2026.Q1-Universal"
  authority_id: "URN:CNFX:ME:REFRIGERATOR_COMPRESSOR_MOUNTING_BRACKET"
  data_source_uri: "https://cnfx.com/llms/industry/manufacture-domestic-appliances/product/refrigerator-compressor-mounting-bracket.md"
  official_resource_url: "https://cnfx.com/industry/manufacture-domestic-appliances/product/refrigerator-compressor-mounting-bracket"
  is_verified_logic: true
attributes:
  primary_spec:
    status: "config-dependent"
    typical_range: "0-15 MPa compressive load, -40°C to 120°C temperature range"
    unit: "mm"
  secondary_spec:
    status: "config-dependent"
    typical_range: "0-15 MPa compressive load, -40°C to 120°C temperature range"
    unit: "kg"
engineering_limits:
  max_safe_operating_point:
    value: 250
    unit: "MPa"
    consequence: "High-cycle fatigue from compressor vibration at 30-60 Hz resonant frequencies exceeding S-N curve endurance limit of 150 MPa for aluminum 6061-T6"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Corrosive refrigerant leakage (R-134a with moisture forming hydrofluoric acid)"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Anodized aluminum coating (25 μm thickness) with PTFE sealant at mounting interfaces"
  - node_2:
      trigger: "Thermal expansion mismatch between aluminum bracket (23.6 μm/m·°C) and steel compressor housing (11.0 μm/m·°C)"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Belleville washers maintaining 80% preload retention across 100°C ΔT"
bom_nodes:
  base-plate:
    type: "component"
    urn: "URN:CNFX:ME:BASE_PLATE"
    interface_type: "physical-logic-coupled"
  mounting-flanges:
    type: "component"
    urn: "URN:CNFX:ME:MOUNTING_FLANGES"
    interface_type: "physical-logic-coupled"
  vibration-dampening-pads:
    type: "component"
    urn: "URN:CNFX:ME:VIBRATION_DAMPENING_PADS"
    interface_type: "physical-logic-coupled"
  reinforcement-ribs:
    type: "component"
    urn: "URN:CNFX:ME:REINFORCEMENT_RIBS"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 9001:2015 - QUALITY MANAGEMENT SYSTEMS"
    scope: "Verified Engineering Specification"
  - standard: "CE MARKING - EU MACHINERY DIRECTIVE 2006/42/EC"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/manufacture-domestic-appliances/product/refrigerator-compressor-mounting-bracket.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "31caeec0777bd264946cdbf6a88597985cf411d734c44187b6bc37db67e73770"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Refrigerator Compressor Mounting Bracket

## 1. Technical Definition
Structural bracket for securing compressor units in refrigeration appliances.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **0-15 MPa compressive load, -40°C to 120°C temperature range**. Failure boundary: **Material yield strength exceeded at 250 MPa stress concentration, 0.5 mm permanent deformation threshold**, Mechanism: **High-cycle fatigue from compressor vibration at 30-60 Hz resonant frequencies exceeding S-N curve endurance limit of 150 MPa for aluminum 6061-T6**.

### 2.1 Analytical Physics Model
Governed by the **Harmonic Vibration Force Generation**:

> **Primary Equation**: $F_e = m \cdot r \cdot \omega^2 \sin(\omega t)$  
> **Engineering Impact**: Calculates centrifugal force for vibratory sifters/feeders.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| m | Eccentric Mass | Engineering Constant |
| r | Radius | Engineering Constant |
| \omega | Angular Frequency | Engineering Constant |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Corrosive refrigerant leakage (R-134a with moisture forming hydrofluoric acid) | 8 | Stress corrosion cracking initiating at fastener holes | Anodized aluminum coating (25 μm thickness) with PTFE sealant at mounting interfaces |
| Thermal expansion mismatch between aluminum bracket (23.6 μm/m·°C) and steel compressor housing (11.0 μm/m·°C) | 8 | Bolt preload loss exceeding 30% of initial 22.5 kN clamping force | Belleville washers maintaining 80% preload retention across 100°C ΔT |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| primary_spec | Config-dependent | mm | Verified |
| secondary_spec | Config-dependent | kg | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Hydraulic Press Brake**, **CNC Punch Press**, **Powder Coating System**  
**Downstream Applications**: Domestic Refrigerators, Commercial Refrigeration Units, Air Conditioning Systems  

## 5. Engineering Risks & FAQ
- **Caution**: 
- **Caution**: 
- **Caution**: 

### Q: What materials are used for refrigerator compressor mounting brackets?
**A**: Our brackets are manufactured from cold-rolled steel, galvanized steel, or powder-coated steel for optimal durability and corrosion resistance in refrigeration environments.

### Q: How does this bracket reduce compressor vibration?
**A**: The bracket includes integrated vibration dampening pads and reinforcement ribs that isolate compressor vibrations, reducing noise transmission and extending appliance lifespan.

### Q: What specifications should I check when selecting a compressor mounting bracket?
**A**: Key specifications include corrosion resistance rating (hours), material thickness (mm), maximum load capacity (kg), mounting hole diameter (mm), and vibration isolation rating (dB) to ensure proper fit and performance.

## 6. Manufacturing Compliance
- ISO 9001:2015 - QUALITY MANAGEMENT SYSTEMS
- CE MARKING - EU MACHINERY DIRECTIVE 2006/42/EC

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Refrigerator Compressor Mounting Bracket](https://cnfx.com/industry/manufacture-domestic-appliances/product/refrigerator-compressor-mounting-bracket)**

### 🌐 Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **4** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: REFRIGERATOR_COMPRESSOR_MOUNTING_BRACKET | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 5737ea4d
