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4014.250-S (85-118kg)

Aero BB Slide 250-S (85-118kg) Aluminum. Sequential Extension

The Aero BB 250-S is a heavy duty, full extension telescopic slide (85-118 Kg/pair), designed primarily for defense and aerospace applications, where a thin profile is required. At 559mm a pair has a load capacity of 118Kg with 584mm of travel, making it ideal for aircraft seating, military enclosures and ship-borne racking.

The standard 250-S has sequential beam extension, which holds and releases the strongest beams automatically. This ensures stable, high loading, with minimal deflection. The standard slide has no locking feature. Optional 250FL-EN can be manufactured (subject to MOQ) with lock out facility. We sell BB Aero slides as single units to make interchangeability a simple process. The 250-S and 250FL-EN slides have common datasheets and step files. The only variation is locking lever detail on the FL-EN version, which are supplied LH & RH handed.

Specification Details:

  • Space Envelope Width: 19mm
  • Height: 70mm
  • Closed Length: 305-914mm
  • Extension Length: 330-940mm
  • Maximum Load Capacity: 85-118 kg/pair
  • Number of beams: 3
  • Extension Type: Total
  • Material: 7N01 T5 anodised aluminium
  • Vibration Resistance: 7

Profile:

Suitable For:

  • AEROSPACE - Aircraft Seating
  • CATERING - Products & Equipment
  • DEFENCE - Airborne - Shipborne - Vehicles
  • FIRE - Slide Drawers - Systems - Trays
  • FURNITURE - Architecture & Sliding Units
  • MOTOR MANUFACTURING PLANT - Machinery
  • SPECIAL VEHICLES - Commercial & Response Vehicles
  • TRAINS - Battery Rafts - Doors - Seating

The Aero BB 250-S is a heavy duty, full extension telescopic slide (85-118 Kg/pair), designed primarily for defense and aerospace applications, where a thin profile is required. At 559mm a pair has a load capacity of 118Kg with 584mm of travel, making it ideal for aircraft seating, military enclosures and ship-borne racking.

The standard 250-S has sequential beam extension, which holds and releases the strongest beams automatically. This ensures stable, high loading, with minimal deflection. The standard slide has no locking feature. Optional 250FL-EN can be manufactured (subject to MOQ) with lock out facility. We sell BB Aero slides as single units to make interchangeability a simple process. The 250-S and 250FL-EN slides have common datasheets and step files. The only variation is locking lever detail on the FL-EN version, which are supplied LH & RH handed. As per image below (LH shown).

Utilising high quality components, the slides have a full ball bearing and sealed roller action. Designed to be slim, yet compact, there are a range of features including positive locks, detachable beams, or a combination of both. The larger profiles have a unique sequential beam extension, which provides more stability and higher load capacities.

The beams are manufactured from automotive grade 7N01 T5 aluminium for strength. Standard anodised surface finish meets MIL-A-8625 Type II. Ball bearings are made from hardened steel and chromed. Cages separate the bearings under vibration and provide for a smooth, silent extension. Compared to steel slides with similar dimensions and load capacities, Aero BB slides are up to 70% lighter.

Prices are per single slide. Loadings are given per extended pair. There are two slides per pair. Aero BB Slides are manufactured to order; please allow 6 weeks for delivery, unless subscribed to our stock-holding programme.

The Aero BB 250-S slide can be purchased online, for global delivery, by following this link to our ProMounts webshop.

Code

Closed Length (mm)

Extension (mm)

Max Load Capacity (kg)
4014.250-S.305 305mm 330mm 104kg
4014.250-S.356 356mm 381mm 106kg
4014.250-S.406 406mm 432mm 110kg
4014.250-S.457 457mm 483mm 115kg
4014.250-S.508 508mm 533mm 118kg
4014.250-S.559 559mm 584mm 118kg
4014.250-S.610 610mm 635mm 116kg
4014.250-S.660 660mm 686mm 108kg
4014.250-S.711 711mm 737mm 100kg
4014.250-S.762 762mm 787mm 94kg
4014.250-S.812 812mm 838mm 90kg
4014.250-S.864 864mm 889mm 87kg
4014.250-S.914 914mm 940mm 85kg

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Data Sheet & main product information -

4014.250-S - Datasheet

2D Datasheet -

4014.250-S - 2D

4014.250-S - 304mm - 3D STEP File
4014.250-S length 304mm (12″)

4014.250-S - 356mm - 3D STEP File
4014.250-S length 356mm (14″)

4014.250-S - 406mm - 3D STEP File
4014.250-S length 406mm (16″)

4014.250-S - 457mm - 3D STEP File
4014.250-S length 457mm (18″)

4014.250-S - 508mm - 3D STEP File
4014.250-S length 508mm (20″)

4014.250-S - 559mm - 3D STEP File
4014.250-S length 559mm (22″)

4014.250-S - 610mm - 3D STEP File
4014.250-S length 610mm (24″)

4014.250-S - 660mm - 3D STEP File
4014.250-S length 660mm (26″)

4014.250-S - 711mm - 3D STEP File
4014.250-S length 711mm (28″)

4014.250-S - 762mm - 3D STEP File
4014.250-S length 762mm (30″)

4014.250-S - 812mm - 3D STEP File
4014.250-S length 812mm (32″)

4014.250-S - 864mm - 3D STEP File
4014.250-S length 864mm (34″)

4014.250-S - 914mm - 3D STEP File
4014.250-S length 914mm (36″)

DWG Files -

4014.250-S - DWG FILE -
4014.250-S - DWG File

Aerospace

Following thorough research in house and at our manufacturing facilities we can offer a slide which is particularly suited to aircraft seating. The full aerospace range is fitted with cross roller bearings, due avoid any effect of brinelling.

The 5220 Radial Slide (140-154kg/pair) is made from high strength aircraft allows which has be rigorously tested to outperform standard ball bearing models.

The T6 aircraft grade aluminium beams have milled race tracks for tolerance. The surface finish is black hardened anodised as standard, other finishes are available on request.

The cross-roller bearings are made from precision hardened steel and chromed rods, it is possible to fit them with Delrin if the project requires light weight, performing slides.

7075 -T6 aluminium provides a high strength material, commonly used in aircraft fittings with a Rockwell A hardness 53.5 and an ultimate tensile strength of 572 Mpa.

The 450mm length with a 480mm travel has been independently (cyclically and abuse) tested to 60,000 cycles with a 100kg load, passing all criteria for aircraft seating use.

Catering

Defence

Ground, marine and air defence vehicle applications such as equipment stowage, mountings for weapon systems and racks for electronic systems

Ship Borne

Applications can range from slide based storage systems, lockers and furniture, through rack mounted electronic components, and onto operational and weapon systems requiring linear movement. If required products manufactured from high grade stainless steel can be supplied offering highest levels of corrosion resistance and low magnetic signatures.

Vehicles

Slides and bespoke sub-assemblies for mounting electronic and other equipment including weapon components on vehicles ranging from lightly armoured personnel vehicles (radio and other electronic components) through to battlefield tanks (internal storage, ammunition handling, slide-out generators and workstations).

Fire

Equipment stowage components and systems as installed on fire engines

Slide Drawers

Solid section steel slides lengths from 300mm to 2,000mm for pull-out equipment drawers. Extensions from 50% to 150% of closed length can be supplied, in addition slide systems that offer sequential dual extension with bi-directional travel allowing the drawer to extened from either side of the vehicle. This enables rescue crews to access vital equipment quickly and safely, regardless of the vehicle's orientation to the emergency scene.

Systems

Our range of reinforced heavy duty steel slides fitted with additional ball tracks and reinforceing ball bearings are ideally suited for use in some of the more unique applications. Together with a range of slides designed using a rigid "I" beam construction our products offer execelent performance under conditions that may exert high direct and tortional loadings as experienced in such applications as pull-out equipment boards and vertical shelves.

Trays

Following extensive testing on selected models our slides are used by the U.K.'s leading producers of complete equipment carriers. These complete tray systems are ready for quick installation, including bespoke mountings for specialist equipment such as auxilliary pumps, tools, hoses and rescue equipment.

Lock-in and lock-out mechanisms facilitate quick and safe operation of the equipment carrier, as well as hold the fully-loaded drawer securely in position when the vehicle is in motion or at the scene.

Furniture & Architecture

We are delighted to be able to advise our customers on the most diverse projects possible.

One day we could be talking to an ambitious DIY customer who wants to install a removable console tray in his game room and the next project could be a whole building interior refurbishment destined for micro flats. Whilst each project represents different challenges and requirements we are confident in finding a suitable slide or linear rail.

Standard furniture fittings will suit the Thomas Regout or Fulterer range of rolled steel slides and linear rail. Whereas high end architectural furniture design may call for aluminium drawer slides, such as the 8027/8028 or the aluminium T6 slide from our professional range.

To suit yacht interior design, we can supply Viadana chandlery and stainless steel 316L telescopic slides.

Motor Manufacturing Plant

Telescopic Slide and Linear Rail components for lineside delivery and component handling systems

Automated Production Lines

Linear movement components and telescopic slides for use on repetition-intensive automated production lines. Components require a high resistance to localised wear patterns, uniform operating loads and designs capable of working at fast speeds with high accelerations.

Manually Operated

Linear rail and telescopic slide products for component delivery and handling at line-sideassembly stations.

The breadth of our product range gives you an unparalleled advantage when engineering solutions for delivery systems that have to accommodate large irregular shaped components or sub assemblies within space restricted line-side delivery stillages.

Correct selection and specification of the slide system will ensure maximisation of the space inside the delivery stillage and production efficiency while accommodating the natural variations of manual handling present in a time sensitive assembly environment.

Special & Commercial Vehicles

Our telescopic slides and tool mounts cover even the most demanding project for commercial vehicles. Smaller, lighter duty rolled steel or solid section slides from our General Devices range will suit a keyboard tray or a display screen, whereas cold drawn steel section slides will fit requirements for full vehicle extension such as mobile broadcast vehicles carrying several 1000kg’s.

With over 30 years of experience, we are more experienced than any other supplier and manufacturer to be able to advise of suitable and performing products.

Sliding Systems are an approved supplier for many prestigious and well-regarded manufacturers both in the United Kingdom and abroad.

With our flexible production facilities, we can accommodate any project and are pleased to assist with special requests whenever possible. Applications involving shock and vibration call for heavy duty, cold drawn steel section slides which we are also able to supply in 316L marine grade stainless steel. If weight or corrosion resistance are parameters that are important we suggest Aluminium T6 section slides, available in load capacities up to 330kg.

Outdoor applications can be fixed in place with specialist marine grade 316L hooks, which safely hold tool boxes or vehicle covers in place.

Response Vehicles

Roadside assistance and other categories of vehicle that need to stow and provide easy access to equipment can be enhanced through appropriate use of telescopic drawer slide and linear rail systems.

The twin requirements of operator safety and operational effectiveness are of paramount importance. GSF's ability to select and adapt from an unrivalled base product range, and its ability to assist with the design of bespoke and space-saving drawer systems enable us to make a significant contribution to your own product design.

Trains

From heavy duty under-train battery rafts to high-repeat door systems and, increasingly, sliding seat systems, Sliding Systems has products that suit all of these applications

Battery Rafts

Heavy duty specialist slide components for mounting under-train battery rafts. The slides must, like the carriage as a whole, comply with crash testing criteria and, as high speed trains become ever more prevalent, there is an increasing requirement that the slides are able to hold heavy battery sets in position despite large dynamic loads.

Battery bays can also house a corrosive atmosphere over long periods, and therefore careful specification of corrosion resistant finishes are required. The nitration option available onour relevant product range provides this resistance as well as considerably strengthening the surface structure of the slide itself.

To facilitate ease of fitting and maintenance, GSF is able to design bespoke fitting brackets including, for example, positioning pins.

Despite improvements to train suspensions, running with metal wheels on metal tracks also makes vibration and shock relevant issues to consider in slide design. Finally, as battery rafts constitute one of the heaviest loads typically mounted on slides, careful consideration is required to the consequent force required to push-in or pull-out the battery raft and the strength and shock-reduction characteristics of the end stops. These are all critical factors that should direct the slide specification.

Doors

The use of telescopic slides or linear rails to mount train doors requires a product able to deal with both the dynamic loads and crash survival criteria that are inevitably relevant to train-based applications. In addition the components have to operate reliably and with low maintenance requirements over a very high number of repetitions. Doors on underground trains are required typically to open and close up to 20 times an hour day after day over the working life of the carriage.

To withstand such a high level of repetitions, the ball bearings and the associated ball track tracks need to be hardened to resist pitting and corrosion. Cold drawn steel slides also perform better over time, as the slide profile is less prone to long term profile deformation than is the case for cold rolled profiles.

Seating

Train operators are increasingly offering adjustable seating in first class passenger compartments. Simplicity and durability are key determinants of which linear rail and slide components will work successfully in ensuring that the seat operates reliably as intended and without a requirement for maintenance activity.

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4014.250-S Enquiry

COMPANY

Sliding Systems,
Gledrid Industrial Park,
Chirk,
Wrexham,
LL14 5DG,
United Kingdom

Tel: +44 (0)1691 770303

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ABOUT US

Sliding Systems engineers have the experience to guide you through the selection process of choosing the right telescopic slide, linear rail or tilting drawer system. We have the widest selection of telescopic and drawer slides available, anywhere, from a few kilos to well over 4,000kg across multiple ranges specifically designed to anticipate almost every demand.

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