--- type: "product_component" title: "Adjustable Leveling Foot Assembly" industry: "Metal Furniture" verification_protocol: urn: "URN:CNFX:ME:ADJUSTABLE_LEVELING_FOOT_ASSEMBLY" data_integrity_hash: "24a5cdff389e7f1e9cab14f7c07b9f3e" 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:ADJUSTABLE_LEVELING_FOOT_ASSEMBLY" data_source_uri: "https://cnfx.com/llms/industry/metal-furniture/product/adjustable-leveling-foot-assembly.md" official_resource_url: "https://cnfx.com/industry/metal-furniture/product/adjustable-leveling-foot-assembly" is_verified_logic: true attributes: load_capacity: status: "config-dependent" typical_range: "Scalable via configuration" unit: "kg" height_adjustment_range: status: "config-dependent" typical_range: "5-25 mm vertical adjustment range, 50-150 kg load capacity per foot" unit: "mm" engineering_limits: max_safe_operating_point: value: 180 unit: "N" consequence: "Thread shear failure due to excessive torsional loading, plastic deformation from yield strength exceedance at 250 MPa, buckling instability under compressive loads exceeding Euler critical load" fmea_matrix_quantitative: - node_1: trigger: "Corrosive environment exposure (chloride concentration > 500 ppm)" severity: 8 occurrence: 3 detection: 4 mitigation_protocol: "316L stainless steel construction with 0.2 μm surface finish, anti-seize compound application" - node_2: trigger: "Cyclic loading at 5-15 Hz frequency range" severity: 8 occurrence: 3 detection: 4 mitigation_protocol: "Rolled thread manufacturing with 0.8 mm root radius, shot peening to induce 400 MPa compressive residual stress" bom_nodes: threaded-stud: type: "component" llms_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/component/threaded-stud.md" link_type: "part" link_target_urn: "URN:CNFX:ME:UNIT:THREADED_STUD" urn: "URN:CNFX:ME:UNIT:THREADED_STUD" interface_type: "physical-logic-coupled" is_migrated_part: true leveling-foot: type: "component" llms_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/component/leveling-foot.md" link_type: "part" link_target_urn: "URN:CNFX:ME:UNIT:LEVELING_FOOT" urn: "URN:CNFX:ME:UNIT:LEVELING_FOOT" interface_type: "physical-logic-coupled" is_migrated_part: true locking-nut: type: "component" llms_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/component/locking-nut.md" link_type: "part" link_target_urn: "URN:CNFX:ME:UNIT:LOCKING_NUT" urn: "URN:CNFX:ME:UNIT:LOCKING_NUT" interface_type: "physical-logic-coupled" is_migrated_part: true mounting-plate: type: "component" llms_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/component/mounting-plate.md" link_type: "part" link_target_urn: "URN:CNFX:ME:UNIT:MOUNTING_PLATE" urn: "URN:CNFX:ME:UNIT:MOUNTING_PLATE" interface_type: "physical-logic-coupled" is_migrated_part: true manufacturing_compliance: - standard: "ISO 9001:2015 QUALITY MANAGEMENT SYSTEMS" scope: "Verified Engineering Specification" url: "https://cnfx.com/llms/industry/metal-furniture/product/adjustable-leveling-foot-assembly.md" on_chain_sovereignty: contract_standard: "ERC-721-Industrial" metadata_hash: "601f4a04b0cb3a856b97c1e047a1cc4f59f3f34561fc4c1a3362ceb78cce2fac" royalty_logic: "IPFS-CID-REQUIRED" mint_status: "logic-verified-ready" rag_vector_index: semantic_queries: - "Adjustable Leveling Foot Assembly" - "adjustable leveling foot for metal furniture" - "metal furniture leveling foot assembly" - "height adjustable furniture foot carbon steel" - "industrial leveling foot with locking nut" - "heavy duty leveling foot for uneven floors" - "Adjustable Leveling Foot Assembly in " - "China Adjustable Leveling Foot Assembly manufacturer" - "Adjustable Leveling Foot Assembly supplier China" - "Adjustable Leveling Foot Assembly load_capacity" - "Adjustable Leveling Foot Assembly height_adjustment_range" version: "3.3.5-EXTREME-SOVEREIGN-WEB3" --- # Industrial Specification: Adjustable Leveling Foot Assembly ## 1. Technical Definition Height-adjustable support component for stabilizing metal furniture on uneven surfaces. ## 2. Engineering Reasoning & Causal Matrix > **Operational Intelligence**: Designed for **5-25 mm vertical adjustment range, 50-150 kg load capacity per foot**. Failure boundary: **Thread stripping at 180 N·m torque, base plate deformation at 200 MPa stress, thread engagement failure below 6 mm**, Mechanism: **Thread shear failure due to excessive torsional loading, plastic deformation from yield strength exceedance at 250 MPa, buckling instability under compressive loads exceeding Euler critical load**. ### 2.2 FMEA (Failure Mode & Effects Analysis) | Event Trigger | Severity | Failure Mode | Mitigation Strategy | | :--- | :--- | :--- | :--- | | Corrosive environment exposure (chloride concentration > 500 ppm) | 8 | Thread galling and seizure during adjustment | 316L stainless steel construction with 0.2 μm surface finish, anti-seize compound application | | Cyclic loading at 5-15 Hz frequency range | 8 | Thread fatigue fracture at stress concentration points | Rolled thread manufacturing with 0.8 mm root radius, shot peening to induce 400 MPa compressive residual stress | ## 3. Key Technical Parameters | Parameter | Value | Unit | Status | | :--- | :--- | :--- | :--- | | load_capacity | Config-dependent | kg | Verified | | height_adjustment_range | Config-dependent | mm | Verified | ## 4. System BOM & Knowledge Routing ### Core Components (Recursive Links) ### Industrial DNA Context (De-duplicated) **Complementary Dependencies**: **CNC Machining Center**, **Thread Rolling Machine**, **Surface Finishing Equipment** **Downstream Applications**: Office Desks, Industrial Workbenches, Metal Storage Racks ## 5. Engineering Risks & FAQ - **Caution**: - **Caution**: - **Caution**: ### Q: What is the maximum load capacity of this leveling foot assembly? **A**: The maximum load capacity varies by specific model but typically ranges from 50-200kg per foot, depending on material hardness and thread diameter specifications. ### Q: Can these leveling feet be used on all types of metal furniture? **A**: Yes, these adjustable leveling feet are designed for various metal furniture applications including industrial shelving, workbenches, cabinets, and machinery stands, provided the thread diameter matches your furniture's mounting requirements. ### Q: How do I install and adjust the leveling foot assembly? **A**: Install by threading the stud into your furniture's mounting point, secure with the locking nut, then adjust height by rotating the foot. The mounting plate provides additional stability, and the nylon foot protects floors from scratches. ## 6. Manufacturing Compliance - ISO 9001:2015 QUALITY MANAGEMENT SYSTEMS --- ### 🛠️ Engineering Resource Access 🔗 **[Full Specification: Adjustable Leveling Foot Assembly](https://cnfx.com/industry/metal-furniture/product/adjustable-leveling-foot-assembly)** ### 🌐 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**: ADJUSTABLE_LEVELING_FOOT_ASSEMBLY | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 86cc4807