6 Inches Heavy Duty Impak Kingpinless Swivel Polyurethane Wheel Caster

• Customization: Available
• Type: Rotating Wheel
• Wheel Material: PU
• Model NO.: 4-6T50-401
• Brake: Without Brake
• Bearing Type: Ball Bearing
• Surface Treatment: Zinc Plated
• Brand: Carsun
• Maximum Load: 410kg
• Specification: 150*51mm, 32.7x25x30cm
• Diameter: 150mm
• Thickness: 51mm
• Other Size: 4/5/8inches
• Transport Package: Paper Carton
• Trademark: carsun
• Origin: Dongguang, Guangdong, China
• HS Code: 8302200000
• Production Capacity: 24, 000PCS Per Month

Product Description

6 inches heavy duty impak kingpinless swivel polyurethane wheel caster

Wheel Diameter	Tread Width (mm)	Capacity per Caster (kg)	Wheel	Bearing	Model Number		Load Height (mm)	Swivel Radius (mm)
					Swivel	Rigid
100	51	160	Performa	Delrin	4-4T50S-301C	4-4T01R-301C	141	83
				Roller	4-4T50S-301E	4-4T01R-301E
				Double ball	4-4T50S-301G	4-4T01R-301G
		270	Polyurethane	Delrin	4-4T50S-401C	4-4T01R-401C
				Roller	4-4T50S-401E	4-4TQ1 R-401E
				Double ball	4-4T50S-401G	4.4T01R.401G
		295	Modified Nylon	Delrin	4-4T50S-202C	4-4T01R-202C
				Roller	4-4T50S-202E	4-4T01R-202E
				Double ball	4-4T50S-202G	4-4T01R-202G
			Nylon	Delrin	4-4T50S-201C	4-4TQ1R-201C
				Roller	4-4T50S-201E	4-4T01R-201E
				Double ball	4-4T50S-201G	4-4T01R-201G
		225	Polyolefin	Delrin	4-4T50S-101C	4-4T01R-101C
				Roller	4-4T50S-101E	4-4T01R-101E
				Double ball	4-4T50S-101G	4-4T01 R-101G
		400	Thermo	Double bal	4-4T50S-551G	4-4T01R-551G
		315	Moldon Polyurethane (Iron Core)	Double bal	4-4T50S-431G	4-4T01R-431G
		315	Moldon Polyurethane (Aluminum Core)	Double ball	4-4T50S-471G	4-4T01R-471G
		400	Iron Wheel	Roller	4-4T50S-8014E	4-4T01 R-8014E	163	98
125	51	180	Performa	Delrin	4-5T50S-301C	4-5T01R-301C
				Roller	4-5T50S-301E	4-5T01R-301E
				Double ball	4-5T50S-301G	4-5T01R-301G
		340	Polyurethane	Delrin	4-5T50S-401C	4-5T01R-401C
				Roller	4-5T50S-401E	4-5T01R-401E
				Double ball	4-5T50S-401G	4-5T01R-401G
		375	Modified Nylon	Delrin	4-5T50S-202C	4-5T01R-202C
				Roller	4-5T50S-202E	4-5T01R-202E
				Double ball	4-5T50S-202G	4-5T01R-202G
			Nylon	Delrin	4-5T50S-201C	4-5T01R-201C
				Roller	4-5T50S-201E	4-5T01R-201E
				Double ball	4-5T50S-201G	4-5T01R-201G
		295	Polyolefin	Delrin	4-5T50S-101C	4-5T01R-101C
				Roller	4-5T50S-101E	4-5T01R-101E
				Double ball	4-5T50S-101G	4-5T01 R-101G
		450	Thermo	Double ball	4-5T50S-551G	4-5T01R-551G
		450	Moldon Polyurethane  (lron Core)	Double ball	4-5T50S-431G	4-5T01R-431G
		450	Moldon Polyurethane (Aluminum Core)	Doubld ball	4-5T50S-471G	4-5T01R-471G
		450	Iron Wheel	Roller	4-5T50S-8014E	4-4T01R-8014E

Q1. Can I get free caster wheel samples from Star-drawing ?
A: We would be honor to offer you free caster samples, and we believe that you would be willing to pay for the freight fee for such good products. Please provide your DHL/FedEx or other freight collect number and advise which express type should be chosen, international express type(2~3days) or economic type (4~5days).
Q2. What is your payment terms of caster ?
A: It is indisputable and crystal clear that 30% advanced payment, 70% before shipment, hope we have reached agreement for this regular payment manner.
Q3. What about your lead time ?
A: Usually, caster sample needs 5-7 days, mass production time needs 30 days. It is up to the quantity and stocking.
Q4. Is it OK to print my logo on casters ?
A: Sure. 
Option 1 - Build the molds and fixtures upon your sample or technical drawings
Option 2 - Add your logo on fork or wheel
Option 3 - Pack the casters in your branded carton
Q5. How can I trust the quality of your casters ?
A: We tell you that we have variety of international quality certificates, we have a very strict quality control system, we do a series of caster tests before shipping. Right, you still have no idea about our quality. Therefore, no hesitate! Just place a trial order from Stardrawing. You will not only trust the quality of casters, but also trust the character of Stardrawing people since then.
Q6. What express can we choose?
A: FedEx,UPS,DHL,TNT etc.
Q7. What is you MOQ?
A: Small order can be accepted if we have stock. MOQ for different styles is different.
Q8. If you product is environmental protection and anti-rust?
A: Of course,all our products are ECO-friendly.