{"id":1133,"date":"2026-05-26T09:54:33","date_gmt":"2026-05-26T09:54:33","guid":{"rendered":"https:\/\/funyaracking.com\/?p=1133"},"modified":"2026-06-23T12:54:53","modified_gmt":"2026-06-23T12:54:53","slug":"what-is-the-weight-capacity-of-pallet-racking","status":"publish","type":"post","link":"https:\/\/funyaracking.com\/es\/what-is-the-weight-capacity-of-pallet-racking\/","title":{"rendered":"\u00bfCu\u00e1l es la capacidad de carga de las estanter\u00edas para pal\u00e9s?"},"content":{"rendered":"\n<div class=\"wp-block-rank-math-toc-block has-palette-color-1-color has-text-color has-link-color wp-elements-19b77fbd82fb0b2906fc281101c27ecc\" id=\"rank-math-toc\"><h2>Table of Contents<\/h2><nav><ul><li><a href=\"#the-definition-of-load-bearing-capacity\">The Definition of &#8220;Load-Bearing Capacity&#8221;<\/a><ul><li><a href=\"#key-industry-metric-safety-factor\">Key Industry Metric: Safety Factor<\/a><\/li><li><a href=\"#hidden-pitfall-beam-span\">Hidden Pitfall: Beam Span<\/a><\/li><\/ul><\/li><li><a href=\"#1-selective-pallet-racking-the-most-common-type-with-the-highest-number-of-variables\">1. Selective Pallet Racking \u2014 The most common type, with the highest number of variables.<\/a><ul><li><a href=\"#typical-load-capacity-range\">Typical Load Capacity Range:<\/a><\/li><li><a href=\"#determining-factors\">Determining Factors:<\/a><\/li><li><a href=\"#professional-inquiry-script\">Professional Inquiry Script:<\/a><\/li><\/ul><\/li><li><a href=\"#2-narrow-aisle-racking-vna-an-elevated-version-of-selective-racking-places-high-demands-on-flooring\">2. Narrow Aisle Racking (VNA) \u2014 An &#8220;elevated&#8221; version of Selective Racking; places high demands on flooring.<\/a><ul><li><a href=\"#pros-and-cons-analysis-1\">Core Constraints:<\/a><\/li><\/ul><\/li><li><a href=\"#3-double-deep-racking-saves-aisle-space-but-is-sensitive-to-pallet-specifications\">3. Double Deep Racking \u2014 Saves aisle space, but is sensitive to pallet specifications.<\/a><\/li><li><a href=\"#4-drive-in-drive-through-racking-high-density-collision-protection-takes-precedence-over-load-bearing-capacity\">4. Drive-In \/ Drive-Through Racking \u2014 High Density\/Collision Protection Takes Precedence Over Load-Bearing Capacity<\/a><ul><li><a href=\"#pros-and-cons-analysis-3\">Key Considerations:<\/a><\/li><\/ul><\/li><li><a href=\"#5-gravity-flow-racking-load-bearing-capacity-depends-on-rails-not-steel-uprights\">5. Gravity Flow Racking \u2014 Load-Bearing Capacity Depends on Rails, Not Steel Uprights<\/a><ul><li><a href=\"#pros-and-cons-analysis-4\">Core Logic:<\/a><\/li><\/ul><\/li><li><a href=\"#6-push-back-racking-dynamic-load-bearing-of-the-rail-system\">6. Push-Back Racking \u2014 Dynamic Load-Bearing of the Rail System<\/a><ul><li><a href=\"#pros-and-cons-analysis-5\">Force Characteristics:<\/a><\/li><\/ul><\/li><li><a href=\"#7-radio-shuttle-racking-system-limits-often-lie-with-the-shuttle-not-the-racking-structure\">7. Radio Shuttle Racking \u2014 System Limits Often Lie with the &#8220;Shuttle,&#8221; Not the &#8220;Racking Structure&#8221;<\/a><ul><li><a href=\"#applicable-scenarios-6\">Key Selection Considerations:<\/a><\/li><\/ul><\/li><li><a href=\"#8-cantilever-racking-the-unit-of-measurement-is-the-arm-not-the-pallet\">8.Cantilever Racking \u2014 The Unit of Measurement is the &#8220;Arm,&#8221; Not the &#8220;Pallet&#8221;<\/a><ul><li><a href=\"#pros-and-cons-analysis-7\">Typical Load-Bearing Range (UDL per arm):<\/a><\/li><li><a href=\"#applicable-scenarios-7\">Calculation Logic:<\/a><\/li><\/ul><\/li><li><a href=\"#9-mobile-racking-a-comprehensive-challenge-involving-both-flooring-and-rails\">9. Mobile Racking \u2014 A Comprehensive Challenge Involving Both Flooring and Rails<\/a><ul><li><a href=\"#structure-and-working-principle-7\">Typical Load-Bearing Range:<\/a><\/li><li><a href=\"#pros-and-cons-analysis-8\">Core Risks:<\/a><\/li><\/ul><\/li><li><a href=\"#10-automated-storage-and-retrieval-systems-as-rs-prioritizing-efficiency-balance-over-maximum-weight-capacity\">10. Automated Storage and Retrieval Systems (AS\/RS) \u2014 Prioritizing Efficiency Balance Over Maximum Weight Capacity<\/a><ul><li><a href=\"#engineering-realities\">Engineering Realities:<\/a><\/li><\/ul><\/li><li><a href=\"#comparison-summary-table-based-on-standard-project-scope\">Comparison Summary Table (Based on Standard Project Scope)<\/a><\/li><li><a href=\"#summary-most-important-things-to-remember\">Summary: Most Important Things to Remember<\/a><\/li><\/ul><\/nav><\/div>\n\n\n<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">What Exactly Is the Load-Bearing Capacity of Different Pallet Racking Systems? \u2014 From &#8220;Nominal Tonnage&#8221; to &#8220;Actual Load Capacity&#8221;: A Comprehensive Guide <\/p><\/div>\n\n\n<p class=\"wp-block-paragraph\">Key Insight: There is no &#8220;globally unified standard&#8221; for racking load-bearing capacity. Two systems may both be labeled &#8220;beam-type racking,&#8221; yet one constructed with thin-gauge, small-profile materials might be rated at 1,000 kg per level; conversely, one built with thick-gauge, large-profile materials and a shorter span could reach 4,000\u20135,000 kg\u2014or even higher. When selecting a system, you must first clarify exactly which metric you are focusing on: the capacity per pallet position, the capacity per beam level (UDL), or the ultimate load limit of a single upright\/frame. Confusing these three concepts makes it extremely easy to be misled by vendor quotations.<br>Based on common industry practices, this article will dissect the true load-bearing capabilities of ten major categories of pallet racking systems, covering: Typical Capacity Ranges \u2192 Key Limiting Factors \u2192 How to Correctly Specify Your Requirements.<\/p>\n\n\n\n<h2 id=\"the-definition-of-load-bearing-capacity\" class=\"wp-block-heading\">The Definition of &#8220;Load-Bearing Capacity&#8221;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">During technical consultations, it is essential to distinguish between the following three concepts of load-bearing capacity:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Term<\/th><th class=\"has-text-align-left\" data-align=\"left\">Meaning<\/th><th class=\"has-text-align-left\" data-align=\"left\">Applicable Scenario<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">Per Pallet Position Capacity<\/td><td class=\"has-text-align-left\" data-align=\"left\">The maximum allowable load for a single storage location.<\/td><td class=\"has-text-align-left\" data-align=\"left\">Used to determine whether goods such as \u201cmy 1200 kg cargo\u201d can be stored.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Uniformly Distributed Load (UDL) per Beam Level<\/td><td class=\"has-text-align-left\" data-align=\"left\">The allowable load under evenly distributed weight on one beam, or on two beams per level.<\/td><td class=\"has-text-align-left\" data-align=\"left\">A key parameter in the manufacturer\u2019s beam load table and technical drawing.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Frame Capacity<\/td><td class=\"has-text-align-left\" data-align=\"left\">The maximum total pressure a upright frame can bear as loads accumulate upward by level, including safety factor, seismic load, and other considerations.<\/td><td class=\"has-text-align-left\" data-align=\"left\">A decisive indicator for design review and structural acceptance.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 id=\"key-industry-metric-safety-factor\" class=\"wp-block-heading\">Key Industry Metric: Safety Factor<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Professional racking designs typically adhere to a safety factor of \u2265 1.65. This means that a storage slot with a nominal load capacity of 1,000 kg must\u2014during design verification\u2014be capable of supporting 1,650 kg without undergoing plastic deformation or structural instability.<\/p>\n\n\n\n<h3 id=\"hidden-pitfall-beam-span\" class=\"wp-block-heading\">Hidden Pitfall: Beam Span<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">According to the principles of mechanics of materials, the longer a beam, the lower its permissible load capacity for a given cross-section (due to increased bending moments and deflection). When reviewing &#8220;beam tables,&#8221; it is imperative to cross-reference the three critical parameters: &#8220;Beam Cross-section,&#8221; &#8220;Beam Length,&#8221; and &#8220;Load Capacity.&#8221;<\/p>\n\n\n\n<h2 id=\"1-selective-pallet-racking-the-most-common-type-with-the-highest-number-of-variables\" class=\"wp-block-heading\">1. Selective Pallet Racking \u2014 The most common type, with the highest number of variables.<\/h2>\n\n\n\n<h3 id=\"typical-load-capacity-range\" class=\"wp-block-heading\">Typical Load Capacity Range:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Standard Range: <\/strong>1,000 \u2013 3,000 kg per pallet position (most common).<br><strong>Heavy-Duty Range: <\/strong>4,000 \u2013 5,000 kg per pallet position (requires reinforced uprights, base plates, and flooring).<\/p>\n\n\n\n<h3 id=\"determining-factors\" class=\"wp-block-heading\">Determining Factors:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Beam Cross-section (ranging from 80\u00d750 to 160\u00d750 welded-box beams).<br>Beam Length (a difference in length\u2014e.g., between 2,300 mm and 2,700 mm\u2014results in a significant difference in load capacity).<br>Upright Specifications (hole pitch, section modulus, and base plate rigidity).<\/p>\n\n\n\n<h3 id=\"professional-inquiry-script\" class=\"wp-block-heading\">Professional Inquiry Script:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">&#8220;Pallet dimensions: 1200\u00d71000 mm; Gross weight: __ kg per pallet; 1 pallet per position; 2 pallets per beam level; Total levels: <strong>; Height:<\/strong> m. Required safety factor: \u22651.65. Please provide the Beam Load Table and Upright Structural Calculation Report.&#8221;<\/p>\n\n\n\n<h2 id=\"2-narrow-aisle-racking-vna-an-elevated-version-of-selective-racking-places-high-demands-on-flooring\" class=\"wp-block-heading\">2. Narrow Aisle Racking (VNA) \u2014 An &#8220;elevated&#8221; version of Selective Racking; places high demands on flooring.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Typical Load Capacity Range: 800 \u2013 2,500 kg per beam level (for single-pallet storage, 800 \u2013 1,500 kg is common).<\/p>\n\n\n\n<h3 id=\"pros-and-cons-analysis-1\" class=\"wp-block-heading\">Core Constraints:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Although the structural logic is identical to Selective Racking, the extreme height (8\u201312 m+) and narrow aisles mean that floor flatness and guide rail installation precision are often more critical than the structural load-bearing capacity itself. Floor settlement or deformation can directly render the VNA turret trucks inoperable.<\/p>\n\n\n\n<h2 id=\"3-double-deep-racking-saves-aisle-space-but-is-sensitive-to-pallet-specifications\" class=\"wp-block-heading\">3. Double Deep Racking \u2014 Saves aisle space, but is sensitive to pallet specifications.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Typical Load Capacity Range:<\/strong><br>1,000 \u2013 3,000 kg per pallet position.<br><strong>Special Risks:<\/strong><br>Since forklifts must extend into the racking structure to retrieve goods, the system is extremely sensitive to the rigidity of the pallet&#8217;s underside. If the pallet&#8217;s bottom deck is weak or deformed\u2014even if the racking itself possesses sufficient load-bearing capacity\u2014it may still result in goods becoming jammed or tipping over. When requesting a quotation, it is imperative to specify the pallet material (wood, plastic, or steel) and the structural design of its underside.<\/p>\n\n\n\n<h2 id=\"4-drive-in-drive-through-racking-high-density-collision-protection-takes-precedence-over-load-bearing-capacity\" class=\"wp-block-heading\">4. Drive-In \/ Drive-Through Racking \u2014 High Density\/Collision Protection Takes Precedence Over Load-Bearing Capacity<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Standard Load-Bearing Range:<\/strong> 1,000\u20133,000 kg per pallet position (general designs are often verified based on a standard of 500\u20131,500 kg per pallet).<\/p>\n\n\n\n<h3 id=\"pros-and-cons-analysis-3\" class=\"wp-block-heading\">Key Considerations:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Load-bearing capacity no longer relies solely on horizontal beams but depends instead on the continuous support provided by the cantilever rails. The greatest safety hazard associated with this type of racking is forklift impact; therefore, the prioritization of safety components\u2014such as upright protectors, rail guards, and anti-collision columns\u2014takes precedence over theoretical load-bearing values.<\/p>\n\n\n\n<h2 id=\"5-gravity-flow-racking-load-bearing-capacity-depends-on-rails-not-steel-uprights\" class=\"wp-block-heading\">5. Gravity Flow Racking \u2014 Load-Bearing Capacity Depends on Rails, Not Steel Uprights<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Standard Load-Bearing Range:<\/strong> 500\u20131,500 kg per pallet (heavy-duty applications require reinforced roller rails).<\/p>\n\n\n\n<h3 id=\"pros-and-cons-analysis-4\" class=\"wp-block-heading\">Core Logic:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Load-bearing capacity is determined by the density and strength of the rollers or wheels. Furthermore, the performance of the damping system (which controls the descent speed) must be appropriately matched to the weight of the goods. Substandard pallets (particularly those with uneven undersides) can cause severe damage to the roller system.<\/p>\n\n\n\n<h2 id=\"6-push-back-racking-dynamic-load-bearing-of-the-rail-system\" class=\"wp-block-heading\">6. Push-Back Racking \u2014 Dynamic Load-Bearing of the Rail System<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Standard Load-Bearing Range:<\/strong> 800\u20131,500 kg per pallet (cost-effectiveness drops sharply for loads exceeding 2,000 kg).<\/p>\n\n\n\n<h3 id=\"pros-and-cons-analysis-5\" class=\"wp-block-heading\">Force Characteristics:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">In addition to vertical gravitational forces, the system is also subjected to horizontal impact forces during the push-in operation. The rated load capacity of the rails and shuttle carts constitutes a critical, non-negotiable specification; excessively heavy loads will result in excessive push-and-pull resistance, thereby compromising operational efficiency.<\/p>\n\n\n\n<h2 id=\"7-radio-shuttle-racking-system-limits-often-lie-with-the-shuttle-not-the-racking-structure\" class=\"wp-block-heading\">7. Radio Shuttle Racking \u2014 System Limits Often Lie with the &#8220;Shuttle,&#8221; Not the &#8220;Racking Structure&#8221;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Standard Load-Bearing Range: <\/strong>1,000\u20134,500 kg per level (mainstream applications typically focus on the 1,000\u20131,500 kg per pallet range).<\/p>\n\n\n\n<h3 id=\"applicable-scenarios-6\" class=\"wp-block-heading\">Key Selection Considerations:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">While the racking structure itself possesses significant load-bearing potential, the shuttle cart&#8217;s motor power, chassis strength, and battery endurance constitute the primary bottlenecks. For heavy-duty applications, critical verification must be performed regarding the rail&#8217;s pressure resistance and the design of the end-stop buffering system.<\/p>\n\n\n\n<h2 id=\"8-cantilever-racking-the-unit-of-measurement-is-the-arm-not-the-pallet\" class=\"wp-block-heading\">8.Cantilever Racking \u2014 The Unit of Measurement is the &#8220;Arm,&#8221; Not the &#8220;Pallet&#8221;<\/h2>\n\n\n\n<h3 id=\"pros-and-cons-analysis-7\" class=\"wp-block-heading\">Typical Load-Bearing Range (UDL per arm):<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Light-duty: 150\u2013500 kg\/arm<br>Medium-duty: 500\u20131300 kg\/arm<br>Heavy-duty: 1000\u20131500+ kg\/arm<\/p>\n\n\n\n<h3 id=\"applicable-scenarios-7\" class=\"wp-block-heading\">Calculation Logic:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Load-bearing capacity is determined by the cantilever arm length (shorter arms offer greater load resistance) and the rigidity of the upright column base. Calculations must account for the linear load distribution of the goods, rather than simply relying on a single-point weight value.<\/p>\n\n\n\n<h2 id=\"9-mobile-racking-a-comprehensive-challenge-involving-both-flooring-and-rails\" class=\"wp-block-heading\">9. Mobile Racking \u2014 A Comprehensive Challenge Involving Both Flooring and Rails<\/h2>\n\n\n\n<h3 id=\"structure-and-working-principle-7\" class=\"wp-block-heading\">Typical Load-Bearing Range:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Platform Live Load: 300\u20131000 kg\/m\u00b2<br>Racking Position Load: Refer to standards for Pallet Racking (1000\u20133000 kg\/position).<\/p>\n\n\n\n<h3 id=\"pros-and-cons-analysis-8\" class=\"wp-block-heading\">Core Risks:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Uneven floor settlement can lead to rail distortion and motor overload. Load-bearing design must additionally account for the dynamic loads generated during system start-up and braking, as well as the concentrated pressure exerted by the wheels.<\/p>\n\n\n\n<h2 id=\"10-automated-storage-and-retrieval-systems-as-rs-prioritizing-efficiency-balance-over-maximum-weight-capacity\" class=\"wp-block-heading\">10. Automated Storage and Retrieval Systems (AS\/RS) \u2014 Prioritizing Efficiency Balance Over Maximum Weight Capacity<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Typical Load-Bearing Range: 500\u20131500 kg\/pallet (with 800\u20131200 kg\/pallet representing the optimal economic range).<\/p>\n\n\n\n<h3 id=\"engineering-realities\" class=\"wp-block-heading\">Engineering Realities:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Excessively high single-pallet loads (&gt;2000 kg) result in increased inertia of the stacker crane&#8217;s load platform, reduced operating speeds, and a sharp escalation in the cost of column foundations. High-bay racking systems place a greater emphasis on seismic resistance and the control of long-term settlement.<\/p>\n\n\n\n<h2 id=\"comparison-summary-table-based-on-standard-project-scope\" class=\"wp-block-heading\">Comparison Summary Table (Based on Standard Project Scope)<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Racking Type<\/th><th class=\"has-text-align-left\" data-align=\"left\">Core Load Indicator<\/th><th class=\"has-text-align-left\" data-align=\"left\">Common Design Range<\/th><th class=\"has-text-align-left\" data-align=\"left\">Most Common Failure Mode<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">Selective Racking<\/td><td class=\"has-text-align-left\" data-align=\"left\">Per pallet position \/ per beam level UDL<\/td><td class=\"has-text-align-left\" data-align=\"left\">1000\u20133000 kg per pallet position<\/td><td class=\"has-text-align-left\" data-align=\"left\">Excessive beam span, forklift impact<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Very Narrow Aisle (VNA) Racking<\/td><td class=\"has-text-align-left\" data-align=\"left\">Per pallet position<\/td><td class=\"has-text-align-left\" data-align=\"left\">800\u20132500 kg per level<\/td><td class=\"has-text-align-left\" data-align=\"left\">Floor\/track accuracy, guidance impact<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Double-Deep Racking<\/td><td class=\"has-text-align-left\" data-align=\"left\">Per pallet position (deep storage)<\/td><td class=\"has-text-align-left\" data-align=\"left\">1000\u20133000 kg per pallet position<\/td><td class=\"has-text-align-left\" data-align=\"left\">Pallet bottom stiffness, retrieval impact<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Drive-In \/ Drive-Through Racking<\/td><td class=\"has-text-align-left\" data-align=\"left\">Single pallet + guide system<\/td><td class=\"has-text-align-left\" data-align=\"left\">1000\u20133000 kg per pallet position<\/td><td class=\"has-text-align-left\" data-align=\"left\">Forklift impact, load imbalance<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Gravity Flow Racking<\/td><td class=\"has-text-align-left\" data-align=\"left\">Per pallet \/ per lane track<\/td><td class=\"has-text-align-left\" data-align=\"left\">500\u20131500 kg per pallet<\/td><td class=\"has-text-align-left\" data-align=\"left\">Pallet bottom surface, braking failure<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Push-Back Racking<\/td><td class=\"has-text-align-left\" data-align=\"left\">Single pallet (2\u20134 deep)<\/td><td class=\"has-text-align-left\" data-align=\"left\">800\u20131500 kg per pallet<\/td><td class=\"has-text-align-left\" data-align=\"left\">Rail wear, push-in resistance<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Shuttle Racking<\/td><td class=\"has-text-align-left\" data-align=\"left\">Single pallet \/ per level<\/td><td class=\"has-text-align-left\" data-align=\"left\">1000\u20134500 kg per level<\/td><td class=\"has-text-align-left\" data-align=\"left\">Shuttle capacity limits, track deformation<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Cantilever Racking<\/td><td class=\"has-text-align-left\" data-align=\"left\">Per arm UDL<\/td><td class=\"has-text-align-left\" data-align=\"left\">150\u20131500 kg per arm<\/td><td class=\"has-text-align-left\" data-align=\"left\">Arm too long, insufficient back brace, weak fastening<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Mobile Racking<\/td><td class=\"has-text-align-left\" data-align=\"left\">Platform live load + rack load<\/td><td class=\"has-text-align-left\" data-align=\"left\">300\u20131000 kg\/m\u00b2<\/td><td class=\"has-text-align-left\" data-align=\"left\">Floor settlement, track jamming<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">AS\/RS<\/td><td class=\"has-text-align-left\" data-align=\"left\">Single pallet (stacker crane rating)<\/td><td class=\"has-text-align-left\" data-align=\"left\">500\u20131500 kg per pallet<\/td><td class=\"has-text-align-left\" data-align=\"left\">Floor settlement, high-level vibration<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"summary-most-important-things-to-remember\" class=\"wp-block-heading\">Summary: Most Important Things to Remember<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Capacity is a Dual System: <\/strong>Pallet rack capacities depend on both the beam capacity (horizontal) and the upright capacity (vertical).<br><strong>Spacing Matters:<\/strong> Increasing the vertical beam spacing (the distance between levels) reduces the upright frame capacity significantly.<br><strong>Distribution is Key: <\/strong>Load capacities are based on a &#8220;Uniformly Distributed Load.&#8221; Uneven weight distribution can lead to beam failure even under the rated limit.<br><strong>Visual Guidance: <\/strong>Always use load capacity labels and consult a capacity chart before changing different rack configurations.<br><strong>Total Weight: <\/strong>Ensure the total weight of all pallet loads on all levels does not exceed the total upright capacity of the rack.<br><strong>Maintenance: <\/strong>A dented or damaged pallet rack has a much lower weight limit; inspect your rack system regularly to ensure warehouse safety.<br><strong>Professional Advice: <\/strong>When in doubt, have a qualified rack engineer calculate pallet rack load capacity for your specific setup.<\/p>\n\n\n\n<h4 id=\"comments\" class=\"wp-block-heading\">Comments<\/h4>\n\n\n<div class=\"wpforms-container wpforms-block wpforms-block-89ffb43f-9b91-491f-b0d7-8c490056226d wpforms-render-modern\" id=\"wpforms-1313\"><form id=\"wpforms-form-1313\" class=\"wpforms-validate wpforms-form wpforms-ajax-form\" data-formid=\"1313\" method=\"post\" enctype=\"multipart\/form-data\" action=\"\/es\/wp-json\/wp\/v2\/posts\/1133\" data-token=\"9cc098e631076c90285526e4f4d52b6d\" data-token-time=\"1783676129\"><noscript class=\"wpforms-error-noscript\">Por favor, activa JavaScript en tu navegador para completar este formulario.<\/noscript><div id=\"wpforms-error-noscript\" style=\"display: none;\">Por favor, activa JavaScript en tu navegador para completar este formulario.<\/div><div class=\"wpforms-field-container\">\t\t<div id=\"wpforms-1313-field_4-container\"\n\t\t\tclass=\"wpforms-field wpforms-field-text\"\n\t\t\tdata-field-type=\"text\"\n\t\t\tdata-field-id=\"4\"\n\t\t\t>\n\t\t\t<label class=\"wpforms-field-label\" for=\"wpforms-1313-field_4\" >Email Name Layout<\/label>\n\t\t\t<input type=\"text\" id=\"wpforms-1313-field_4\" class=\"wpforms-field-medium\" name=\"wpforms[fields][4]\" >\n\t\t<\/div>\n\t\t<div id=\"wpforms-1313-field_1-container\" class=\"wpforms-field wpforms-field-layout\" data-field-id=\"1\"><div class=\"wpforms-field-layout-rows wpforms-field-large\"><div class=\"wpforms-layout-row\"><div class=\"wpforms-layout-column wpforms-layout-column-50\"><div id=\"wpforms-1313-field_2-container\" class=\"wpforms-field wpforms-field-name\" data-field-id=\"2\"><label class=\"wpforms-field-label\" for=\"wpforms-1313-field_2\">Name<\/label><input type=\"text\" id=\"wpforms-1313-field_2\" class=\"wpforms-field-medium\" name=\"wpforms[fields][2]\" aria-errormessage=\"wpforms-1313-field_2-error\" ><\/div><\/div><div class=\"wpforms-layout-column wpforms-layout-column-50\"><div id=\"wpforms-1313-field_3-container\" class=\"wpforms-field wpforms-field-email\" data-field-id=\"3\"><label class=\"wpforms-field-label\" for=\"wpforms-1313-field_3\">Email <span class=\"wpforms-required-label\" aria-hidden=\"true\">*<\/span><\/label><input type=\"email\" id=\"wpforms-1313-field_3\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][3]\" spellcheck=\"false\" aria-errormessage=\"wpforms-1313-field_3-error\" required><\/div><\/div><\/div><\/div><\/div><div id=\"wpforms-1313-field_11-container\" class=\"wpforms-field wpforms-field-layout\" data-field-id=\"11\"><div class=\"wpforms-field-layout-rows wpforms-field-large\"><div class=\"wpforms-layout-row\"><div class=\"wpforms-layout-column wpforms-layout-column-100\"><div id=\"wpforms-1313-field_12-container\" class=\"wpforms-field wpforms-field-textarea\" data-field-id=\"12\"><label class=\"wpforms-field-label\" for=\"wpforms-1313-field_12\">Comment<\/label><textarea id=\"wpforms-1313-field_12\" class=\"wpforms-field-medium\" name=\"wpforms[fields][12]\" aria-errormessage=\"wpforms-1313-field_12-error\" ><\/textarea><\/div><\/div><\/div><\/div><\/div><script>\n\t\t\t\t( function() {\n\t\t\t\t\tconst style = document.createElement( 'style' );\n\t\t\t\t\tstyle.appendChild( document.createTextNode( '#wpforms-1313-field_4-container { position: absolute !important; 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