115kg Steel Ball Bearings Slide

HA5303 Heavy-Duty Ball Bearing Slide Rail

The HA5303 is a high-performance three-section, full-extension ball bearing slide rail engineered for heavy-duty applications. With load capacity up to 115 kg (253 lbs), it is ideal for industrial machinery, tool cabinets, server racks, and heavy storage systems.

Key Features:

Full Extension – Allows complete access to stored contents.

Multiple Mounting Options – Available in detachable (removable) and non-detachable versions for flexible installation.

Optional Snap-On (Hook-On) Design – Simplifies assembly and enhances convenience.

Durable Construction – Made with 2.0mm thick steel (2.0*2.0*2.0) for superior strength and rigidity.

Smooth & Quiet Operation – High-quality steel ball bearings ensure effortless sliding motion.

Wide Size Range – Available in lengths from 12 to 40 inches to fit various applications.

Corrosion-Resistant Finish – Extends lifespan even in harsh environments.

Optional Snap-On (Hook-On) Design – Simplifies assembly and enhances convenience.

Constructed with 2.0 mm thickness cold-rolled steel. By using 5% salt spray for 48 HRS

High-quality steel ball bearings ensure effortless sliding motion.

Available in detachable (removable) and non-detachable versions for flexible installation.

Brand Name	HVPAL	Material	Cold Rolled Steel
Model Number	HA5303	Finish	Clear Zinc Electroplate
Loading capacity	125KG/450MM(18'')	Height	53mm
Length	12"-40" (305-1015mm)	Application	Kitchen, Industrial drawers, Outdoor, Office Building, Hospital, Mall, Sports

 

APPLICATIONS

1. who are we?
We are based in Shanghai, China, start from 2007, sell to North America(25.00%), Western Europe(20.00%), Eastern Europe(10.00%), Southeast Asia(10.00%), Oceania(10.00%), Africa(5.00%), Mid East(5.00%), Eastern Asia(5.00%), Domestic Market(3.00%), Northern Europe(2.00%), Southern Europe(2.00%), South America(00.00%), Central America(00.00%), South Asia(00.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

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