Jiaxing Xingjie Machinery Co., Ltd. is one of the most reliable manufacturers and suppliers of heavy duty nylon 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 heavy duty nylon caster wheels made in China here from our factory.
Products Description
The heavy duty nylon caster wheel is a high-performance mobility solution engineered for heavy equipment, industrial carts, workbenches, and demanding workshop applications. With a 200kg load capacity per caster and rigid construction for straight-line tracking, this heavy duty caster provides reliable support with stable, controlled rolling performance and exceptional durability - essential for industrial environments where heavy loads must be moved efficiently in straight-line applications.
The impact on your daily operations: When heavy equipment, workbenches, and carts need to be repositioned for maintenance, reconfiguration, or daily operation, reliable high-capacity casters are essential for safety and efficiency. The rigid design ensures straight-line tracking - eliminating unwanted swiveling and providing stable, predictable movement across workshop and warehouse floors. The hard nylon wheel delivers exceptional impact resistance, wear resistance, and low rolling resistance - making heavy loads easier to move with controlled effort, reducing the risk of worker injury and equipment damage.
The hard nylon wheel offers exceptional impact resistance, wear resistance, and low rolling resistance - making it ideal for demanding industrial environments where casters encounter floor joints, debris, and constant use. Nylon maintains its structural integrity under heavy loads, resists deformation, and provides reliable performance even in high-traffic industrial operations. Unlike softer materials that can deform under heavy loads or wear quickly, hard nylon delivers long-lasting performance with minimal maintenance. Optional wheel materials (PU, TPR, PP, Cast Iron, PU on Iron, Rubber on Cast Iron) and bearing options (Roller Bearing, Double Ball Bearing) are available for applications with specific floor protection, noise reduction, shock absorption, or extreme load requirements.
Available with robust top plate mounting (135 × 110mm) for secure attachment to heavy equipment, workbenches, and machinery. Available in 4″, 5″, 6″, and 8″ diameters with multiple wheel material and bearing options. The rigid (fixed) design ensures straight-line tracking - making this heavy duty nylon caster wheel ideal for applications requiring controlled, directional movement where swiveling is not desired.
Technical Specifications
|
Parameter |
Specification |
|
Model No. |
804R1ZRX427N |
|
Caster Type |
Rigid Caster (Fixed) |
|
Wheel Diameter |
100 mm (4″) |
|
Wheel Width |
50 mm |
|
Wheel Material |
PA (Hard Nylon) |
|
Load Capacity |
200 kg per caster |
|
Mounting Type |
Top Plate |
|
Top Plate Size |
135 × 110 mm |
|
Bolt Hole Spacing |
105 × 82.75 mm |
|
Bolt Hole Diameter |
14.7 × 11 mm |
|
Load Height |
135 mm |
|
Bearing Options |
Roller Bearing, Double Ball Bearing |
|
Available Sizes |
4″, 5″, 6″, 8″ |
|
Wheel Options |
PU, TPR, Nylon, PP, Cast Iron, PU on Iron, Rubber on Cast Iron |
Key Features
200kg Load Capacity - reliable support for heavy equipment and carts
Hard Nylon Wheel - exceptional impact resistance, wear resistance, and low rolling resistance
Rigid (Fixed) Design - straight-line tracking for stable, controlled movement
Robust Top Plate Mounting - 135 × 110mm plate with heavy-duty bolt hole spacing
Multiple Bearing Options - Roller Bearing or Double Ball 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 nylon caster wheels for demanding industrial environments.
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 heavy duty nylon 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 heavy duty nylon caster wheel?
A: This heavy duty nylon caster wheel has a load capacity of 200 kg per caster. For heavy equipment or carts with four casters, the total capacity is 800 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 hard nylon wheels?
A: Hard nylon wheels offer: Exceptional impact resistance - withstands shocks and impacts without cracking; Superior wear resistance - resists wear from frequent use on various floor types; Low rolling resistance - smooth rolling with minimal effort; Structural integrity - maintains shape and performance under heavy loads; Chemical resistance - resists oils, solvents, and many chemicals; Temperature stability - performs across a wide temperature range. These characteristics make hard nylon the preferred choice for demanding industrial applications.
Q3: What is the difference between a rigid (fixed) caster and a swivel caster?
A: A rigid caster (featured here) rolls only in a straight line - providing stable, controlled movement and eliminating unwanted swiveling. A swivel caster rotates 360° - offering maneuverability and steering capability. For heavy equipment and carts, rigid casters are typically paired with swivel casters: swivel casters on the front for steering, rigid casters on the rear for tracking and stability. This combination provides both maneuverability and directional control.
Q4: What is the difference between Roller Bearing and Double Ball Bearing?
A: Roller Bearings use cylindrical rollers to handle heavier radial loads, making them ideal for high-load, slow-speed applications where durability is the priority - recommended for heavy equipment and machinery. 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. Choose based on your load, speed, and maneuverability requirements.
Q5: What wheel material options are available for this heavy duty caster?
A: This heavy duty caster series is available with seven wheel material options: Hard Nylon - standard option offering exceptional impact resistance, wear resistance, and low rolling resistance; PU - excellent floor protection and wear resistance; TPR - quiet, non-marking operation; PP - lightweight and chemical-resistant; Cast Iron - extreme durability for the heaviest loads; PU on Iron - combines PU tread with cast iron core; Rubber on Cast Iron - superior shock absorption with iron core strength. Choose based on your load, floor type, and application requirements.
Q6: What is the difference between standard nylon and hard nylon?
A: Hard nylon offers higher surface hardness than standard nylon - providing enhanced wear resistance and reduced rolling resistance, making it ideal for heavy-load applications and high-frequency use environments. Standard nylon still offers excellent impact resistance and durability, but may have slightly lower wear resistance under continuous heavy use. For demanding industrial environments, hard nylon is the recommended choice.
Q7: What equipment is this heavy duty nylon caster wheel suitable for?
A: This heavy duty nylon caster wheel is suitable for: Heavy equipment - industrial machinery and large equipment; Heavy carts - heavy-duty platform trucks and material handling carts (rear position); Heavy workbenches - heavy-duty workshop workbenches; Factory machinery - production line equipment and machine stands; Warehouse equipment - heavy-duty warehouse carts and transfer equipment.
Q8: What is the mounting specification for this heavy duty caster?
A: This caster uses top plate mounting with the following specifications: Top plate size - 135 × 110mm; Bolt hole spacing - 105 × 82.75mm; Bolt hole diameter - 14.7 × 11mm (slotted holes for adjustment flexibility). This heavy-duty mounting pattern ensures secure attachment for heavy equipment, workbenches, and carts.
Q9: What are the available sizes for this heavy duty nylon caster wheel?
A: This heavy duty nylon caster wheel is available in 4-inch, 5-inch, 6-inch, and 8-inch diameters. The 4-inch option (featured here) offers a compact size with a 135mm load height - ideal for heavy equipment applications where lower load height is required. Larger sizes provide better rolling efficiency over floor transitions and higher load heights.
Q10: How does the rigid design improve equipment stability?
A: The rigid (fixed) design improves equipment stability by: Eliminating unwanted swiveling - equipment tracks straight without side-to-side movement; Providing predictable movement - operators can push equipment in a straight line with confidence; Enhancing load stability - reduces the risk of loads shifting during transport; Improving maneuverability - when paired with swivel casters on the front, the combination provides optimal control and stability.
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 heavy duty nylon 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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