Factory Wholesale 4/5/6/8 Inch Heavy Duty Iron Core PU Caster Round Wheel

Product Description

Our company is a modern large-scale enterprise specializing in the caster industry, integrating R&D, production, and sales. With a factory area of 5,000 square meters and nearly 100 employees, we are one of the largest and most competitive companies in the caster sector.

Founded in the 21st century, TUYA Casters has accumulated extensive experience and has independently developed over 1,000 products across nine major series. Our products are manufactured using the most advanced equipment, premium materials, and the strictest quality control to ensure flexibility, ease of use, and long-lasting durability. Over the years, our casters have been widely applied in various fields, including home furnishings, hospitals, instrumentation, transportation, construction, and manufacturing.

TUYA Casters' footprint now spans more than 30 provinces across China and extends to over 20 countries and regions, including Southeast Asia, Europe, America, Africa, Japan, and South Korea. "Crafting Excellence, Moving the World" has always been our mission. TUYA Casters is accelerating its efforts to achieve international standards in craftsmanship, management, and marketing. With our flagship brand product "CANGD" leading the way, we aim to deepen our roots in China while serving the global market, driving efficient material handling and contributing to the accelerated development of our corporate value.

Product Description

71 Series - heavy Duty  Double Ball Bearing yellow pu Casters
Models: 4inch/5inch/6INCH/8inch
Types:
           Swivel
           Rigid (Fixed)
           Brake
Material: Polyurethane                                                                            
Bearing:Double  Ball Bearings
Surface Treatment:Zinc Plated  and Electrophoretic Coating
Load Capacity: 250-400kg

Features:(PU) wheels offer high strength, excellent wear resistance, superior tear resistance, and a soft yet elastic texture. Whether used indoors or outdoors, they reliably meet your performance requirements.

Usages:Suitable for logistics handling equipment, medical devices, supermarket carts, industrial robots, office furniture, and more

Specification

	Material	Wheel diameter	Wheel width	Load Capacity	Mounting height	Swivel radius		Top Plate Size	Holecentre
						Universal caster	Brake caster
4"	pu	100mm	50mm	250kg	142mm	81mm	129mm	115*100	85*70
5"	pu	125mm	50mm	300kg	165mm	99mm	132mm	115*100	85*70
6"	pu	150mm	50mm	350kig	192mm	121mm	144mm	115*100	85*70
8"	pu	200mm	50mm	400kig	239mm	156mm	170mm	115*100	85*70

heavy Duty Series Casters

Company Profile

Raw Materials Zone

Semi-finished Products

Packing & Delivery

Shipping:If you have your own shipping arrangements (e.g., a freight forwarder in mainland China or a discounted account with DHL/FedEx), we can deliver the goods to your forwarder's warehouse or arrange for the courier to pick them up.

If you do not have your own shipping method, we will arrange delivery through our freight forwarder, but you will need to cover the shipping costs on your end.

FAQ

Q1:  ARE YOU A TRADING COMPANY OR FACTORY?

A:  We are the professional caster wheel manufacturer that integrated r&d,production and sales

Q2:  Can I get free samples?

A:   Yes, samples are available for mostly , the freight cost shall be charged.

Q3: What is the minimum order quantity?

A:  Light duty : 500 PCS, Medium duty : 300 PCS. Heavy duty : 300 PCS 

Q4: What is your Payment Terms?

A:   lt is undisputable and crystal clear that 30% advanced payment, 70% beforeshipment

Q5: What kind of payments can you accept?

A:    T/T, L/C

Q6: How long is the delivery time?

A:  Generally,20days for stocking products,30-45 days for the mass production