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Tianjin Ruisibai Technology Co., Ltd
No. 3 Haitai Development 2nd Road, Huayuan Industrial Park, Tianjin
Product Introduction
General Devices Heavy duty Industrial Slide and Rail in the United States

General Devices Heavy duty Industrial Slide and Rail in the United StatesD-1050/D-1054 heavy-duty industrial slide rail
1、 Product Overview
The D-1050/D-1054 series heavy-duty slide rail is a high-performance telescopic sliding device designed specifically for industrial scenarios. It is made of cold-rolled steel as the main material and uses a combination of solid rollers and ball bearings to achieve high-precision guidance and thrust transmission. It can adapt to static heavy-duty conditions and provide stable and safe telescopic support for equipment.
2、 Model core differences and features
modelCore Features
D-1050Non locking slide rail, freely extendable, suitable for scenarios without fixed position requirements
D-1054Dual position locking slide rail, capable of locking in both retracted (LI) and extended (LO) positions, ensuring safe working conditions
3、 Key performance parameters
Material: The main body is 10 gauge cold-rolled steel (0.135 specification)+3/16 inch flat steel; Optional non-standard stainless steel material
Load capacity: A single slide rail can carry a static load of 475-1270 pounds, with the center of gravity of the load located at the midpoint of the slide rail chassis. Multiple slides can be stacked according to their quantity to increase the load capacity
Safety factor: In the extended state, the static load safety factor reaches 100%, ensuring safe use in non moving working conditions
Lubrication treatment: Apply Poxylube dry film lubricant on the surface of sliding parts to reduce friction and lower maintenance requirements
4、 Key points of design and installation
Guidance and thrust structure:
The slider achieves vertical alignment through solid rollers, while bearing horizontal thrust through ball bearings, balancing guiding accuracy and load-bearing stability.
Installation method:
The standard design is for bottom threaded hole installation, suitable for conventional working conditions;
If top installation is required, an optional installation board can be ordered, with the "- MP" label added at the end of the model.
Installation restrictions:
To avoid internal damage to the slider, the maximum penetration depth of the installation screw shall not exceed 0.42 times that of the stationary part or 0.31 times that of the chassis part; The product does not include installation hardware and requires users to bring their own.
Usage restrictions:
The slider cannot be disconnected and is only designed to withstand compressive loads and does not support tensile conditions;
It is not recommended to operate continuously beyond the rated load.
5、 Promotion Highlights
High load capacity and high safety: The maximum load capacity of a single vehicle is 1270 pounds, with a 100% static safety factor, suitable for heavy-duty industrial scenarios. The dual position locking model can better ensure the safety of critical working conditions.
Low maintenance and long lifespan: Surface Poxylube dry film lubrication reduces friction and wear, and lowers subsequent maintenance costs.
Strong flexibility and adaptability: Available in non locking/double locking models, supporting top mounted accessories and non-standard stainless steel customization to meet different scene requirements.
High precision guiding design: The combination structure of rollers and bearings ensures the smoothness and positional accuracy of the expansion and contraction process.

Related models
D-1050-18、D-1050-20、D-1050-22、D-1050-24、D-1050-26、D-1050-28、D-1050-30、D-1050-32、D-1050-34、D-1050-36、D-1050-38、D-1050-40、D-1050-42、D-1050-44、D-1050-46、D-1050-48、D-1054-18、D-1054-20、D-1054-22、D-1054-24、D-1054-26、D-1054-28、D-1054-30、D-1054-32、D-1054-34、D-1054-36、D-1054-38、D-1054-40、D-1054-42、D-1054-44、D-1054-46、D-1054-48
Introduction to the General Developments brand in the United States
1、 Brand basic information
Brand Country: United States
Full English name of the company: General Devices
Enterprise background: A family owned enterprise established in 1953, it has now developed into an industry supplier of telescopic slides and precision metal manufacturing, renowned worldwide for its "Chassis Trak" slides and precision sheet metal products.
2、 Main products
General Devices focuses on telescopic slides and provides a full range of products from single components to complete electronic packaging solutions, including:
Ball bearing slide rail: various models including fully extended/partially extended, with locking/quick disconnect, suitable for light to heavy load conditions;
Solid bearing slide rail: with multi position locking, ultra-thin, two-stage space saving and other structures, suitable for special installation scenarios;
Bottom mounted slide rail: solid bearings, linear bearings, roller bearings, and ultra heavy models, supporting heavy-duty applications such as cargo hold pallets;
Cabinet and rack accessories: writing racks, storage drawers, shelves, cable management devices, cooling devices, blank panels, etc;
Cabinets and racks: relay racks, medium-sized commercial cabinets, heavy-duty cabinets, seismic resistant cabinets, and other complete packaging systems;
Customized services: Providing precision metal manufacturing services that can meet rigorous testing requirements such as PPAP and APQP.
All product models
D-4001-1, D-4001, D-4001 chassis components D-4021、D-4080、D-4100、D-4118、D-4119、D-4121、D-4451、D-4454、D-4455、D-4456、D-4457、D-4458、D-4460、D-6064、LBS-11、LBS-11-LO、LBS-12、LBS-12-LO、LBS-21、LBS-21-LO、LBS-22、LBS-22-LO、LBS-32、LBS-32-LO、LBS-O、LBS-O-LO、CLB-203、CLB-223、CLB-305、CLB-307、CLB-315、 Ball bearing slide rail optional installation bracket C-230、C-230-D、C-230-S、C-300、C-300 Rev C、C-300-S、C-3700、C-649、C-857、C-874、C-917、C-230 Optional installation bracket, C-300 optional installation bracket, CT/CTR optional installation bracket, CTH/CTHR installation bracket, two-stage slide rail installation bracket CTD、CTDSN、CTRD、CTRSN、CTHD、CTHSN、CTHRD、CTHRSN、B-200、B-300、C-7000、C-938、D-1050、D-1054、 Heavy cargo hold sliding pallets B-4470、B-4480、B-4485、C-4017、C-4555、C-7100、C-71307、C-8505、C-990、D-329、 2500, 2600, 3000 series, 6200 series, 7000 series, 7700 series WOMP
3、 Main application industries
Our products are widely used in fields that require high reliability, accuracy, and durability, including:
Electronic/computer, telecommunications/data communication, broadcasting, audio/video industries
Medical equipment, aerospace, military and defense fields
Security systems, fire and emergency vehicles, recreational vehicles, service work trucks, and equipment vehicles
Public transportation and other transportation industries
4、 Brand advantage
Deep industry accumulation: With nearly 70 years of family business history, we are a supplier in the field of telescopic slides, and our product performance and reliability have been verified by the global market for a long time.
Full scenario product matrix: With the most complete electronic packaging hardware selection in the industry, from slides to cabinets, from accessories to complete systems, we can meet customer needs in one stop.
Strict quality standards: With the ability to measure and limit components, it can meet industry testing requirements such as PPAP and APQP, and the product is suitable for high-risk and high reliability scenarios.
Customized manufacturing capability: Provide precision metal manufacturing services, develop specialized products according to customer needs, and adapt to special working conditions.
Wide industry coverage: The product application fields span across multiple industries such as electronics, medical, military, and transportation, adapting to diverse needs from commercial equipment systems.