48mm Serrated Heavy Duty Jockey Wheel, 750kg Load, Js500 Rust-Proof Coating

• Customization: Available
• Colour: Silver
• Loading Weight: 750kgs
• Model NO.: TJ163
• Material: Steel
• Size: Medium
• Product: Trailer Jack
• Maximum Capacity: 750kgs
• Wheel Diameter: 230mm
• Outer Tube Diameter: 48mm
• Transport Package: Carton Box
• Specification: 750kgs
• Trademark: HARSCO
• Origin: China
• Production Capacity: 50000PCS/Y

Product Description

48mm 750kg Heavy Duty Serrated Jockey Wheel

 

The 48mm 750kg Heavy Duty Serrated Jockey Wheel is engineered for extreme durability and stability in demanding home and industrial trailer applications. Featuring a serrated 48mm outer tube for enhanced grip and anti-slip performance, this jockey wheel supports a market-leading 750kg static load capacity. The ergonomic blue handle grip ensures comfortable operation, while heavy-duty roller bearings enable ultra-smooth winding even under heavy loads. Protected by a premium JS500 coating (500-hour salt spray resistance), it resists corrosion in harsh environments. The high-quality rubber tyre on a riveted steel rim guarantees traction and longevity, and the grease nipple simplifies bearing maintenance. Safety is prioritized with a heavy-duty R-clip and chain to prevent handle rotation, making it ideal for heavy-duty trailers.

Parameters:

• Outer Tube Diameter: 48mm (serrated design)

• Height Extension Range: 270mm

• Handle Extension: 130mm

• Tyre Size: 230 x 55mm

• Max. Static Load with Clamp: 750kg

• Coating: JS500 rust-resistant finish (500hr salt spray tested)

• Bearings: Heavy-duty roller bearings

• Tyre/Rim: Rubber tyre on riveted steel rim

• Safety: R-clip and chain assembly

• Lubrication: Grease nipple inlet

Product Name	Material	Capacity
Trailer jockey wheel	Steel	750kgs

 

Ningbo Harsco Machinery Co., Ltd is a professional manufacturer of trailer parts in Ningbo, Zhejiang Province, China since 2016.


 

We can produce many trailer parts & accessories as follows: Towbars, axles, brake drums, hubs, brake disc, bearings, springs and springs and suspension kits, couplings, mudguards, U-Bolts, Jockey Wheels, keel rollers and brackets, wobble roller, wheel spacer, equalizers and all accessories related to trailers.

If you can send me the drawings or specifications of the trailer parts, mechanical parts and wheels, we can give you our price.

Q1: Do you have factory?
A: Yes, we have our own factory, own engineers, we can meet custom's unique requirement.

Q2: Can I have a sample order?
A: Yes, welcome sample order to test and check quality. Mixed samples are acceptable.

Q3: It's OK to print my logo on your product?
A: Yes, we can according to your exact requirement.

Q4:How do you ship the goods and how long does it take arrive?
A: We usually shipped by DHL, UPS, FedEx, it usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q5: What is your advantages?
A: We are professional supplier for more than ten years, we always put the quality and price at the first place. At the same time, our products are exported to various countries, we have full experience to solve thorny problems.

If you want to know about our products and us, welcome to enquiry and email me.thanks


1-Welcome OEM

1. You can use your own brands or ours, if you use our brand, our professional team will help you design the packing.

2-Our service

1. You inquiry related to our products or prices will be replied in 24 hours.
2. Well-trained and experienced staffs to answer all your enquirys in fluent English.
3. Protection of your sales area, ideas of your design and all your private information.
4. We have a QC team, every product will be checked by them before packed.

3-Welcome to visit

1. When you come to our company visit us, we will arrange a car for picking up and help you book hotel. If you want to visit the local scenic spot, our colleague will accompany you.

4-Warranty

1. Customer should be provide the video and the pictures for the problem products.
2. Products returned within the warranty period must bear product number & date code.

5-After service

1. In production and after delivery, we will track on time and tell you goods situation.
2. When the goods arrived, if you find any design and quality questions, or difference from your samples, please feel free to contact us, we will find the question and solve it with you.