Jiaxing Xingjie Machinery Co., Ltd. is one of the most reliable manufacturers and suppliers of 8 inch swivel caster wheels in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to buy premium 8 inch swivel caster wheels made in China here from our factory.
Products Description
The 8 inch swivel caster wheel is a heavy-duty mobility solution engineered for industrial carts, heavy equipment, material handling systems, and demanding workshop applications. With a 400kg load capacity per caster and smooth 360° swivel action, this heavy-duty caster provides reliable support with stable rolling performance and exceptional durability - essential for industrial environments where heavy loads must be moved efficiently and safely.
The impact on your daily operations: When heavy equipment, industrial carts, and material handling systems need to be repositioned for maintenance, loading, or daily operation, reliable high-capacity casters with smooth swiveling make the difference between efficient workflow and costly downtime. The cast iron wheel delivers extreme durability and high load capacity - capable of withstanding the most demanding industrial conditions including high temperatures, heavy impacts, and abrasive environments. Unlike softer materials that can deform or wear quickly, cast iron maintains its structural integrity under the most extreme loads. The smooth 360° swivel action ensures effortless steering in tight spaces and narrow aisles. The 200mm diameter with 50mm width provides excellent load distribution and rolling efficiency.
The cast iron wheel offers extreme durability, high load capacity, and excellent heat resistance - making it ideal for the most demanding industrial environments. Cast iron wheels are capable of withstanding high temperatures, heavy impacts, and abrasive conditions that would destroy softer wheel materials. They are particularly suitable for applications involving hot materials, rough floors, and extreme loads. Optional wheel materials (PU, TPR, Nylon, PP, PU on Iron, Rubber on Cast Iron) and bearing options (Double Ball Bearing, Roller Bearing) are available for applications requiring floor protection, noise reduction, or specific performance characteristics.
Available with multiple top plate mounting options (114 × 98mm, 140 × 127mm, and 114 × 88mm) for flexible installation across different equipment types. Available in 4″, 5″, 6″, and 8″ diameters with multiple wheel material and bearing options. The smooth 360° swivel action ensures effortless steering and maneuverability - making this 8 inch swivel caster wheel the ideal choice for heavy equipment, industrial carts, and material handling applications.
Technical Specifications
|
Parameter |
Specification |
|
Model No. |
818S1ZDWG |
|
Caster Type |
Swivel Caster |
|
Wheel Diameter |
200 mm (8″) |
|
Wheel Width |
50 mm |
|
Wheel Material |
Cast Iron |
|
Load Capacity |
400 kg per caster |
|
Mounting Type |
Top Plate (multiple options) |
|
Top Plate Size (Option 1) |
114 × 98 mm |
|
Top Plate Size (Option 2) |
140 × 127 mm |
|
Top Plate Size (Option 3) |
114 × 88 mm |
|
Load Height |
245 mm |
|
Bearing Options |
Double Ball Bearing, Roller Bearing |
|
Available Sizes |
4″, 5″, 6″, 8″ |
|
Wheel Options |
PU, TPR, Nylon, PP, Cast Iron, PU on Iron, Rubber on Cast Iron |
Key Features
400kg Load Capacity - heavy-duty support for industrial carts and equipment
Cast Iron Wheel - extreme durability, high load capacity, and heat resistance
Smooth 360° Swivel Action - effortless steering and maneuverability in tight spaces
Multiple Top Plate Options - 114×98mm, 140×127mm, and 114×88mm for flexible installation
Multiple Bearing Options - Double Ball Bearing or Roller Bearing available
Multiple Size & Material Options - 4″–8″ sizes with 7 wheel materials
Why Choose Xingteng TENG® Casters?
30+ Years of Manufacturing Excellence
Xingteng Group has been manufacturing casters since 1997, with manufacturing origins predating our official registration. With over 30 years of continuous innovation and quality improvement, our experience means we understand not just how to make casters, but how to make them right for your specific application - especially when it comes to heavy-duty swivel casters for industrial applications.
ISO 9001:2015 Certified Quality Management
Our quality management system is certified to ISO 9001:2015, ensuring consistent product quality, traceable production processes, and continuous improvement - exactly what industrial buyers expect from a reliable supplier.
TUV Product Certification
Multiple product series have passed TUV testing and certification - proof that our products meet internationally recognized safety and performance standards.
RoHS 2.0 Compliant
All products meet RoHS 2.0 European environmental protection standards, ensuring your supply chain remains compliant with international environmental regulations.
In-House Testing Laboratory
Our dedicated testing facility is equipped with dynamic loading testers, impact testers, static pressure testers, hardness testers, brake life testers, salt spray testers, optical profile projector, and caster creep tester - every 8 inch swivel caster wheel is verified before it leaves our factory.
30,000+ sqm Manufacturing Facility
Annual production capacity exceeding 10 million casters, with over 110 automated production machines including precision injection molding, automatic punching, riveting, and assembly lines.
TENG® - Our Registered Brand
TENG® is registered in China (since 2006) and internationally under the Madrid System in France, Germany, the United States, Japan, Australia, and Canada (since 2012) - proof of our long-term commitment to brand quality and global presence.
FAQ
Q1: What is the load capacity of this 8 inch swivel caster wheel?
A: This 8 inch swivel caster wheel has a load capacity of 400 kg per caster. For heavy equipment or carts with four casters, the total capacity is 1,600 kg. However, please note that the effective load per caster should be calculated as Total Load ÷ 3 (allowing for uneven weight distribution) rather than Total Load ÷ 4.
Q2: What are the advantages of cast iron wheels?
A: Cast iron wheels offer: Extreme durability - withstands the most demanding industrial conditions; High load capacity - maintains structural integrity under extreme loads; Heat resistance - suitable for high-temperature applications; Impact resistance - resists shocks and impacts without cracking; Long service life - outlasts softer wheel materials in abrasive environments. These characteristics make cast iron the preferred choice for the most demanding industrial applications.
Q3: What is the difference between cast iron wheels and other wheel materials?
A: Cast Iron - extreme durability, high load capacity, heat resistance; ideal for the most demanding industrial applications. PU - excellent floor protection, wear resistance, and quiet operation; ideal for general industrial use. TPR - quiet, non-marking, floor-protective; ideal for retail and noise-sensitive environments. Nylon - superior impact resistance and durability; ideal for demanding industrial applications. Rubber on Cast Iron - superior shock absorption with iron core strength; ideal for uneven surfaces. Choose based on your load, floor type, and application requirements.
Q4: What are the available top plate mounting options?
A: This caster is available with three top plate options to suit different equipment mounting requirements: Option 1 - 114 × 98mm; Option 2 - 140 × 127mm; Option 3 - 114 × 88mm. Please specify your required plate size and bolt hole pattern when ordering to ensure compatibility with your equipment.
Q5: What is the difference between Double Ball Bearing and Roller Bearing?
A: Double Ball Bearings use two rows of balls to handle both radial and moderate thrust loads, providing smoother rolling with less friction - ideal for applications requiring frequent movement and maneuverability. Roller Bearings use cylindrical rollers to handle heavier radial loads, making them ideal for high-load, slow-speed applications where durability is the priority. Choose Double Ball Bearing for smoother rolling; choose Roller Bearing for extreme load durability.
Q6: What equipment is this 8 inch swivel caster wheel suitable for?
A: This 8 inch swivel caster wheel is suitable for: Heavy equipment - industrial machinery and large equipment; Industrial carts - heavy-duty platform trucks and material handling carts; Material handling - transfer carts and heavy load transport equipment; Factory machinery - production line equipment and machine stands; Warehouse equipment - heavy-duty warehouse carts and trolleys.
Q7: What are the available sizes for this caster series?
A: This caster series is available in 4-inch, 5-inch, 6-inch, and 8-inch diameters. The 8-inch option (featured here) offers the best rolling efficiency over floor transitions with a 245mm load height and 400kg load capacity. Smaller sizes are available for applications requiring lower load heights or lighter loads.
Q8: Is this a steel caster?
A: This caster features a cast iron wheel with a zinc-plated steel bracket - the wheel is made of cast iron for extreme durability, and the bracket is made of steel for structural strength. For applications requiring stainless steel casters or specific metal wheels, please contact our sales team for alternative configurations.
Q9: What is the advantage of the 245mm load height?
A: The 245mm load height provides: Adequate clearance - sufficient space for equipment base and floor clearance; Stability - appropriate center of gravity for equipment stability; Ergonomic handling - comfortable height for maneuvering heavy loads; Floor clearance - enough clearance for floor irregularities without bottoming out.
Q10: Is this caster suitable for use on uneven floors?
A: The 8-inch cast iron wheel provides excellent performance on moderately uneven surfaces due to its large diameter. The large wheel rolls smoothly over floor joints and minor imperfections. For significantly uneven surfaces or applications requiring maximum shock absorption, we recommend Rubber on Cast Iron wheels which offer superior vibration dampening. Please contact our sales team for recommendations based on your specific floor conditions.
Q11: What certifications does Xingteng hold?
A: Xingteng holds ISO 9001:2015 Quality Management certification, TUV Product Certification for multiple product series, and RoHS 2.0 environmental compliance. We are also a recognized AA-level "Contract-Honoring and Credit-Worthy Enterprise" in Zhejiang Province.
Q12: What is the typical lead time for this 8 inch swivel caster wheel?
A: Standard lead time is typically 20-45 days depending on order quantity, wheel material selection, bearing option, and size specification. For urgent requirements, please contact our sales team for expedited options. Large-volume orders may require additional lead time - we will confirm exact timing at the time of order placement.
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