Smooth full/over-extension telescopic slide for machinery access and maintenance panels.
Ball-Bearing Slides
Full-Extension Telescopic Ball-Bearing Slide
Smooth full/over-extension telescopic slide for machinery access and maintenance panels.
Core Specification
At a glance
Product Type
45 mm full-extension telescopic ball-bearing slide
Load Capacity
100 lbs (45 kg) per pair
Length Range
12" (305 mm) – 28" (700 mm)
Extension
Full extension (over-travel on request)
Material
Stainless steel 304 or cold-rolled steel (SPCC)
Finish
Zinc plated; passivated for stainless
MOQ
300 sets
Lead Time
20–30 days
Samples ship within 5–7 business days — engineering validation before bulk order.
Engineered, tested and documented — inspection records ship with your order.
Product Introduction
Xingyao Industrial supplies 45 mm full-extension telescopic slides in SPCC and SUS304 to furniture, equipment and marine OEMs — per-size cycle and load data documented with every order.
Strict Management
Per-size load and 80,000-cycle testing with documented inspection records.
Fast Delivery
SPCC versions from stock; stainless on scheduled production.
Diverse Applications
Office furniture, kitchen and hospitality, marine and outdoor equipment.
Rich Product Range
12" – 28" full extension, stainless or steel, soft-close optional.
Construction & Finish
Different Types
Stainless 304 full-extension
Corrosion-resistant option for food, marine and outdoor equipment.
Soft-close full-extension
Integrated damper, quiet close for office and hospitality furniture.
Standard full-extension
Cost-optimised SPCC version for high-volume OEM programs.
Applications
Where this slide is specified — with the tested operating conditions.
Ball Bearing Slides
Smooth full-extension for cabinetry, enclosures, and case goods.
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Cabinetry
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Electrical Cabinets
Enclosure and server-rack drawer systems with tested load ratings.
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Furniture
Office, hospitality, and case-goods drawer systems for OEM furniture brands.
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Machinery
Machine access drawers and tool-change systems on production equipment.
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Dimensions & Load Capacity
| Length (in / mm) | Extension (mm) | Load (lbs / kg) | Cycle Test |
|---|---|---|---|
| 20" / 500mm | 550 | 160 / 73 / 80,000 | |
| 28" / 700mm | 760 | 120 / 54 / 80,000 |
Materials
Stainless steel 304 (SUS304)
Cold-rolled steel (SPCC)
Finishes
Zinc plating (clear / blue)
Passivation (stainless parts)
Black electrophoretic coating
Manufacturing Process
Progressive-die stamping
Cold roll-forming of rails
Ball cage assembly
Spot welding of stoppers
Salt-spray (48 h) & 50,000-cycle testing
Final inspection & pack-out
Frequently Asked Questions
Yes — rails, members and ball cages are SUS304; load figures are the same as the steel version at equal lengths.
80,000 open-close cycles at rated load on the per-size test rig; reports ship with the batch.
Yes, over-travel (+50 mm) is available on 16" – 28" for full drawer access.
300 sets per size; mixed-size orders are negotiable for trial lots.