What is the load capacity of the AOLISHENG 7625 drawer slide?

The AOLISHENG 7625 heavy-duty drawer slide is rated for 220 kg (≈485 lb) per pair. It uses a 76 mm side-mount profile and is built for industrial, vehicle and furniture storage.

How do I install the 7625 drawer slide?

Install the 7625 as a side-mount slide: fix the cabinet member to the carcass, align the drawer member to the drawer box using the drilling marks, screw both sides, then test full extension and (if fitted) the locking or soft-close mechanism before loading.

Is the 7625 available in stainless steel for corrosive environments?

The 7625 is primarily cold-rolled / zinc-plated steel. For marine, medical or wash-down use choose AOLISHENG 304 stainless series such as W2576 (500 lb), W2053 or W5115, or the soft-close U4510K.

Which applications use the AOLISHENG 7625?

Typical uses include industrial control cabinets, RV and truck storage, tool boxes, medical carts, retail fixtures and heavy furniture drawers where a 220 kg (≈485 lb) rating is required.

What is the difference between side mount and undermount drawer slides?

Side mount slides fix to the drawer sides and cabinet walls — easy to fit and tolerant of cabinet tolerances. Undermount slides sit beneath the drawer box, hide the hardware for a cleaner look, and need a compatible drawer box with the right reveal. AOLISHENG builds both: side-mount heavy-duty series (2053 / 2576 / 7625) and undermount soft-close series (MK316 / U4510K).

What does full extension mean compared with 3/4 extension?

3/4 extension leaves the back of the drawer still inside the cabinet; full extension brings the whole drawer clear of the cabinet face so you can reach the back corner. Most AOLISHENG heavy-duty and soft-close series are full extension.

How do I choose the load rating for a drawer slide?

Add the heaviest realistic contents, then add 25–30% headroom so the slide is not run at 100% of its rating every day. AOLISHENG ratings run from 100 lb (U1245) through 265 lb (2053 family), 330 lb (2071), 500 lb (2576 family) up to 770 lb (AQ7625K3 twin-slide).

What are soft-close drawer slides and when do I need them?

Soft-close slides use a damper that pulls the drawer shut in the last few centimetres, preventing slamming. They are most noticeable on kitchen and bathroom cabinetry and also reduce the shock load that gradually loosens a carcass. AOLISHENG soft-close options include K2053, U4510K and MK316.

Are stainless steel slides worth it for outdoor or marine use?

Yes — whenever the slide is exposed to weather, salt air, humidity or frequent wash-down (outdoor kitchens, marine galleys, food-prep, coastal installs). AOLISHENG stainless options include W2053, W2576, W5115 and U4510K.

Which AOLISHENG series number maps to which spec?

The stamped codes read: 1245 = 100 lb stainless side mount; 4510 = 100 lb stainless; 5115 = 150 lb; 2053 = 265 lb; 2071 = 330 lb; 2576 = 500 lb; 7625 = 770 lb twin-slide. Remove the drawer and read the code on the inner rail, or send a photo and AOLISHENG will match it.

Can heavy-duty slides be used in RVs, trucks and vehicles?

Yes, with a locking slide so the drawer cannot slide open under braking or cornering. Use locking series such as D5115, D2053 or D7625 for any moving-vehicle storage.

Drawer Slide Guides

AOLISHENG 7625 Heavy-Duty Drawer Slides: Specs, Dimensions & Applications

Posted by

Aolisheng

September 18, 2026

On September 16, 2026

The 7625 belongs to AOLISHENG’s Industrial Structural Motion System — a full-process engineering framework (structural design → operating-condition prototype validation → engineering-grade testing → modular systems → precision manufacturing → quality assurance) proven across 11 industries and 30+ operating conditions, from tool cabinets to AI-server rails. It is one model in a single motion-system portfolio that also spans the AOLISHENG mother-store series (A4510/K1245/F1245/U4510K at 100 lb, A5115/W5115 at 150 lb, D2053 265 lb locking for RV, plus 2053/5115/8027).

AOLISHENG 7625 Heavy-Duty Drawer Slides

The 7625 is AOLISHENG’s 76 mm-wide heavy-duty telescopic slide, rated 220 kg (≈485 lb) per pair. Built from Q235 cold-rolled steel with a 304 stainless option, it is the workhorse behind tool cabinets, industrial cabinets, industrial equipment, RV / mobile-space storage, and custom AI-server rail solutions. Full-extension side mounting and an optional locking variant make it a direct, cost-effective alternative to premium European telescopic rails.

Full specification (per ALS 2026 catalogue)

Specification	Value
Product family	AOLISHENG 7625 heavy-duty telescopic slide
Material	Q235 cold-rolled steel / 304 stainless steel
Load capacity	220 kg (≈485 lb) per pair
Rail width	76 mm
Installed thickness	19.2 ± 0.5 mm
Surface treatment	Blue zinc plating
Available lengths	8 – 80 inch
Material thickness	2.5 × 2.2 × 2.5 mm
Mounting	Side-mounted, full extension
Variants	AQ7625 / AW7625 (standard); DQ7625 / DW7625 (locking); bidirectional, dual-row, dual-overlay (custom)

Variants

The 7625 family ships as AQ7625 / AW7625 (standard), DQ7625 / DW7625 (single-side locking), and custom bidirectional, dual-row and dual-overlay builds for engineered applications such as AI server rails.

Where the 7625 is used

Tool cabinets – heavy tools and modular drawers.
Industrial cabinets & equipment – control panels, instrumentation, machine access.
RVs / mobile spaces – locked storage that survives vibration.
Custom engineered motion – AI server rails and structural slide systems.

How 7625 compares to Rollon-class telescopic rails

Rollon’s premium telescopic line (Hegra Rail, Telescopic Line, HGT/HVC) targets aerospace, rail and automation at top-tier price points. The 7625 delivers the same 76 mm form factor and full-extension behaviour at a mid-market cost, with steel and 304 stainless options and locking variants — the practical choice for industrial OEMs that need 220 kg rating without the aerospace premium.

See the drawer-slide type comparison, the buyer’s guide, the AOLISHENG vs Rollon guide, or browse B2B case studies. Related series: 2053 (120 kg), 5115 (68 kg).

Frequently Asked Questions

What is the load rating of the 7625?

220 kg (about 485 lb) per pair, side-mounted, per the ALS 2026 catalogue.

Is the 7625 available in stainless steel?

Yes — a 304 stainless steel variant is offered alongside the standard Q235 cold-rolled steel build.

Does the 7625 lock?

The DQ7625 / DW7625 variants include single-side locking; standard AQ/AW variants are non-locking.

What lengths are available?

8 to 80 inch, full extension, side-mounted.

What is the installed thickness?

19.2 ± 0.5 mm.

Related resources

Buyer’s guide: Drawer Slide Buyer’s Guide · Type comparison

Other AOLISHENG series: 7625 · 2053 · 5115 · 2047 · W2576 · D7625

By application: RV & vehicles · Medical · AI server · Marine · Robotics

Compare: Steel vs stainless · Mount styles · Features · AOLISHENG vs Rollon

Engineering-grade reliability — load, fatigue, vibration, environment

Per the ALS 2026 catalogue, AOLISHENG qualifies the 7625 and its siblings through an Engineering-Grade Testing System: load-bearing tests confirm the 220 kg/pair rating; fatigue tests cover the long-cycle, high-frequency sliding of tool and industrial cabinets; vibration tests simulate equipment and mobile conditions; environmental tests validate blue-zinc plating and the 304 stainless option against humidity and temperature swing. This is the same operating-condition-driven discipline Rollon describes as “a solution for every loading, extension and durability requirement” — delivered at a mid-market cost without the aerospace premium.

AOLISHENG vs Tallsen, HVPAL & BWD: spec-by-spec benchmark

See how AOLISHENG's AOLISHENG 7625 vs Tallsen, HVPAL & BWD compare on load rating, material and travel — read the head-to-head: AOLISHENG 7625 vs Tallsen, HVPAL & BWD comparison →