Product Introduction
Our castor wheels for beds feature a 100mm impact-resistant protective cup designed for high-clearance divan bases and heavy bedroom furniture, combining a recycled nylon twin-wheel system with carbon steel threaded hardware for smooth 360° mobility and strong static load support.
Technical Specifications
Caster
|
Parameter |
Hooded (With Lock) |
Hooded (Without Lock) |
Unhooded (Without Lock) |
|
Wheel Diameter |
50 mm (2") |
50 mm (2") |
50 mm (2") |
|
Extended Cup Length |
100 mm (3.937") |
100 mm (3.937") |
100 mm (3.937") |
|
Wheel Material |
Recycled Nylon |
Recycled Nylon |
Recycled Nylon |
|
Cup Material |
Impact PP |
Impact PP |
Impact PP |
|
Stem Hardware |
Solid Carbon Steel |
Solid Carbon Steel |
Solid Carbon Steel |
|
Surface Coating |
Zinc & Cr3+ Finished |
Zinc & Cr3+ Finished |
Zinc & Cr3+ Finished |
Threaded Bolt & Total Height Specifications
|
Parameter |
Specification |
|
Standard Thread Configurations |
Metric: M8 (Pitch: 1.25) Imperial Alternative: 5/16" |
|
Available Assembly Heights |
80 mm, 100 mm, 104 mm, 107 mm, 155 mm |
Bed Hardware Customization
Tailored Thread Profiles: Custom thread lengths, fine/coarse pitches, and alternative bolt diameters can be stamped to sync with your automated factory assembly lines.
Specialty Shell Aesthetics: Standard configurations are supplied in neutral commercial tones, with premium custom colors available upon contract request.
Product Features
100mm Extended Protective Cup
Features an extra-long structural PP sleeve that shields the core stem from dust accumulation and dramatically absorbs side-tilting stress.
Ergonomic Foot Lock Options
Available with integrated step-down braking levers to anchor heavy bed frames instantly, preventing accidental sliding on smooth floors.
Mute Floor Protection
The high-purity nylon wheel tracking surface glides quietly across carpets and tiles without leaving scuff marks or tracking lines.
Installation Guide
Quality & Compliance
High Static Weight Verification: Validated through rigorous static fatigue loading matrices to ensure complete mechanical structural safety over long-term stationary use.
Certified Eco-Friendly Manufacturing: Features non-toxic recycled nylon and restricted chemical Cr3+ finishes, conforming fully to international RoHS and REACH directives.
How to Select Casters?
Quality
Packaging & Logistics
Minimum Order Quantity (MOQ): 10,000 pieces per standardized production batch.
Logistics Packaging: Securely packed inside industrial bulk export cartons with exactly 100 pieces per carton to eliminate hardware friction during sea transit.
Trade Terms: FOB Taiwan,China.
Payment Method: T/T.
Production Lead Time: Fast-tracked 7 to 14 days for in-stock sub-assemblies; 30 to 45 working days for high-volume custom production runs.
FAQ
Q: What types of beds are these castor wheels suitable for?
A: They are suitable for divan beds, hospital beds, adjustable beds, upholstered bed frames, and other heavy-duty furniture requiring smooth mobility.
Q: What wheel materials are available?
A: The standard wheel material is recycled nylon, offering excellent durability, wear resistance, and smooth rolling performance.
Q: Are locking and non-locking versions available?
A: Yes. We offer locking, non-locking, hooded, and unhooded models to meet different application requirements.
Q: What thread sizes are supported?
A: Standard configurations include M8 × 1.25 and 5/16" threads. Custom thread sizes and stem lengths are available upon request.
Q: Can these castors protect floor surfaces?
A: Yes. The durable nylon wheels roll smoothly and help reduce scratches, scuff marks, and operating noise on most floor surfaces.
Q: Can customized colors or specifications be provided?
A: Yes. We offer OEM and ODM services, including customized colors, thread specifications, wheel configurations, and packaging.
Q: What is the minimum order quantity?
A: The standard MOQ is 10,000 pieces per model.
Q: What industries commonly use these castor wheels?
A: They are widely used by furniture manufacturers, hospital equipment suppliers, bedding manufacturers, and commercial furniture producers.
Q: How do I choose the correct castor wheel for my bed frame?
A: Simply provide the mounting method, thread specification, installation height, and load requirement, and we will recommend the most suitable model.
Q: What support do you provide for OEM customers?
A: We provide sample evaluation, technical consultation, custom product development, production scheduling, and export support for long-term OEM and wholesale customers.
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