
20s Series: Nylon Wheel Stainless Steel Medium Casters
Robust caster with high-quality nylon wheel, stainless steel and steel construction. Ideal for industrial environments needing smooth, quiet, and durable operation.
Model Number:12S-50S-NL
Size: 3“ / 4” / 5″
| Item No | Diameter x Width (mm) | Plate Size (mm) | Bore Hole Spacing (mm) | Hole Size (mm) | Axle Size (mm) | Bore Hole Size (mm) | Stem Size (mm) | Loading Height (mm) | Load Capacity (kg) |
|---|---|---|---|---|---|---|---|---|---|
| 3″ | 75 x 32 | 95 x 64 | 74 x 45 | 12 x 8.5 | M12 x 30 | / | / | 105 | 90 |
| 4″ | 100 x 32 | 95 x 64 | 74 x 45 | 12 x 8.5 | M12 x 30 | / | / | 130 | 100 |
| 5″ | 125 x 32 | 95 x 64 | 74 x 45 | 12 x 8.5 | M12 x 30 | / | / | 155 | 110 |
Qianyue 12S-50S-NL Caster Wheel
Description
The Qianyue 12S-50S-NL Caster Wheel is a robust and versatile solution designed for demanding applications in various industrial environments. Available in rigid, swivel, and swivel & rigid styles, these casters are engineered to provide exceptional performance and reliability. The wheel is made from high-quality nylon, paired with durable stainless steel and steel components, ensuring longevity and strength. These casters are ideal for applications that require smooth movement, precise maneuverability, and the ability to handle substantial weight loads.
Key Features
- Ergonomic Efficiency: Reduces the required push/pull force, enhancing user ergonomics and preventing injuries.
- Durability: Constructed from high-quality nylon, stainless steel, and steel, these casters ensure long-lasting performance even under heavy loads.
- Quiet Operation: Minimizes noise levels when rolling, maintaining a peaceful environment.
- Floor Protection: The non-marking wheel preserves flooring integrity, ensuring no unsightly marks are left behind.
- Low Maintenance: Precision ball bearing design reduces maintenance downtime and ensures smooth operation.
Suitable Environments
Qianyue 12S-50S-NL casters excel in a variety of industrial settings. They are perfect for plant workshops where durability and ease of movement are essential. In large machine environments, these casters provide smooth and quiet operation, making them ideal for equipment that is frequently moved. Warehouse logistics benefit from the casters’ ability to handle heavy loads and varied terrain, while preserving flooring and reducing noise.
In hotels and apartments, the quiet and durable casters enhance guest experience and ease of maintenance. Office buildings and hospitals require the silent and smooth operation that these casters provide, ensuring a professional and comfortable environment. Schools, malls, and sports venues benefit from the casters’ ability to handle high traffic and varied terrain, while leisure facilities and supermarkets appreciate the low-maintenance design.
Warehouses and workshops demand casters that can handle heavy loads and rough surfaces, making the Qianyue 12S-50S-NL an excellent choice. Parks and outdoor leisure areas benefit from the casters’ robust and reliable performance. Storage and closet applications are enhanced by the casters’ ease of movement and floor protection features. Wine cellars, entries, halls, home bars, staircases, basements, garages, sheds, and laundries all see improved functionality and longevity with these versatile casters.
Industry Applications
These casters have been widely successful in various industries such as automotive, manufacturing, and metal fabrication, where their strength and durability are crucial. Distribution centers and DIY projects benefit from the ease of movement and ergonomic design, while engineering and hospital/medical settings appreciate the precision and reliability. Machine shops find the casters’ ability to handle debris and heavy loads particularly useful.
Specifications
- Model Number: 12S-50S-NL
- Wheel Diameter: Various sizes available
- Load Capacity: Varies by size
- Material: Nylon, Stainless steel, Steel
- Style: Rigid, Swivel, Swivel & Rigid
- Finish: Various finishes available
- Wheel Width: Varies by size
- Mounting Type: Plate Casters, Stem Casters, Bolt-Hole Casters
- Bearing: Ball
- Usage: Plant workshop, Large machines, Warehouse logistics
- Warranty: 1 year
- Customization: OEM support available
- Place of Origin: Guangdong, China
QianYue is a leading company specializing in the production of casters and providing customized solutions.
Our core value is to provide the highest quality caster products and the most suitable customized services to our clients. We take pride in our achievements and our commitment to excellence.
Products
To deliver the highest quality caster products, ensuring exceptional durability and top performance standards.
Customized services
Using the latest technology and innovative ideas, we strive to provide the best customized solutions
The Caster Experience with Qianyue Casters
At Qianyue Casters, we are committed to providing the most innovative and optimal caster solutions to enhance ergonomics, safety, and efficiency for all our partners.
Extensive Selection of Custom Manufactured and Sourced Casters
Our extensive range of custom-manufactured and sourced casters ensures that we can meet the unique needs of various industries, from healthcare to industrial applications.
Expert Caster Selection Services
Our team of experts is dedicated to helping you choose the perfect caster solution tailored to your specific requirements, ensuring top performance and reliability.
Hassle-Free Online Ordering
Enjoy the convenience of easy online ordering through our user-friendly platform. Our streamlined process ensures a smooth purchasing experience from start to finish.
Volume Discounts for Bulk Purchases
We offer competitive volume discounts for bulk purchases, providing cost-effective solutions for larger orders without compromising on quality.
Experience the Qianyue Casters difference today and discover why we are the trusted partner for all your caster needs.

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Caster Manufacturer
Provides manufacturing and production of a full range of casters
Caster Customization Service
With a professional R&D team, we provide the best quality caster solutions.
Commitment to ultra-high quality
company has strictly quality control system and professional test lab.
Professional Marketing Team
Strong team will solve all the problems about the product for you at the first time.
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