Products
-New design can be customized
520RP
Classification:
Solid rubber wheel
Key words: solid rubber wheel
- Product Description
-
Product size:
Product Model Wheel diameter (mm) Wheel width (mm) Shaft hole diameter (mm) Shaft height (mm) 



520RP 130 21 10
29
When mobility, stability, and convenience matter, 5 inch solid rubber wheels offer a practical solution for modern equipment. Designed for applications such as baby carriage bicycle auxiliary wheels and luggage car wheels, they help improve movement while supporting everyday handling needs.
Built for dependable use, these solid rubber wheels provide a stable rolling experience without relying on air inflation. Their compact 5-inch size makes them suitable for auxiliary mobility systems, luggage carts, and other equipment where smooth movement and reliable support are essential.
For manufacturers and wholesalers, choosing suitable wheels can reduce common problems such as unstable movement, frequent maintenance, and limited application flexibility. These wheels provide a simple way to improve product mobility and user experience while supporting different equipment designs.
Whether used for baby carriage accessories, bicycle auxiliary systems, or luggage car applications, 5 inch solid rubber wheels combine practical structure with reliable mobility, helping customers create convenient and durable products for everyday use.
| Product Model | Wheel diameter (mm) | Wheel width (mm) | Shaft hole diameter (mm) | Shaft height (mm) |
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| 520RP | 130 | 21 |
10 |
29 |
When mobility, stability, and convenience matter, 5 inch solid rubber wheels offer a practical solution for modern equipment. Designed for applications such as baby carriage bicycle auxiliary wheels and luggage car wheels, they help improve movement while supporting everyday handling needs.
Built for dependable use, these solid rubber wheels provide a stable rolling experience without relying on air inflation. Their compact 5-inch size makes them suitable for auxiliary mobility systems, luggage carts, and other equipment where smooth movement and reliable support are essential.
For manufacturers and wholesalers, choosing suitable wheels can reduce common problems such as unstable movement, frequent maintenance, and limited application flexibility. These wheels provide a simple way to improve product mobility and user experience while supporting different equipment designs.
Whether used for baby carriage accessories, bicycle auxiliary systems, or luggage car applications, 5 inch solid rubber wheels combine practical structure with reliable mobility, helping customers create convenient and durable products for everyday use.

Solid rubber tire can be equipped with plastic wheel hub or iron wheel hub. Plastic wheel hub can be divided into bearing type and without bearing type. Iron wheel hub must be equipped with bearing, and bearing can be exchanged with plastic core.


Rubber material
Mainly natural rubber, butadiene rubber, reclaimed rubber, styrene butadiene rubber and so on

Rubber compounding
Rubber accelerator, zinc oxide, calcium carbonate, magnesium carbonate, carbon black, sulfur, stearic acid, antioxidant, etc

Plastic wheel hub
Polypropylene, Polyethylene, Nylon, etc

Metal wheel hub
Steel, Iron, Aluminium

Bearing
Simple stamping bearings, less standard bearings

Plastic core
Polypropylene, Polyethylene, Nylon, POM, etc
Wheels can be used for lawn mowers, trolleys, air compressors, generators, shopping carts, barbecue stoves, tool carts, stroller auxiliary wheels, cleaning machines, incubators, heaters, sandblasting machines, snow shovels, tillers, dehumidifiers, trash cans, mixers, training vehicles, electric welding machines, vacuum cleaners, handling vehicles, weeding machines, grinders, mixers, blowers and other small mobile equipment.
Can pass the following environmental certification, a certificate:
1. ROHS:ROHS 1.0;ROHS 2.0
2. PAHS:PAHS I;PAHS II;PAHS III
3. REACH
4. CA65
5. TSCA

Anti-skid and wear-resistant; Strong and pressure-resistant; Explosion-proof and seismic; Good carrying capacity; Waterproof and moisture-proof; High-quality rubber;
Immediate consultation
If you are interested in our products, please leave your email, we will contact you as soon as possible, thank you!
- Product Description
-
Product size:
Product Model Wheel diameter (mm) Wheel width (mm) Shaft hole diameter (mm) Shaft height (mm) 



520RP 130 21 10
29
When mobility, stability, and convenience matter, 5 inch solid rubber wheels offer a practical solution for modern equipment. Designed for applications such as baby carriage bicycle auxiliary wheels and luggage car wheels, they help improve movement while supporting everyday handling needs.
Built for dependable use, these solid rubber wheels provide a stable rolling experience without relying on air inflation. Their compact 5-inch size makes them suitable for auxiliary mobility systems, luggage carts, and other equipment where smooth movement and reliable support are essential.
For manufacturers and wholesalers, choosing suitable wheels can reduce common problems such as unstable movement, frequent maintenance, and limited application flexibility. These wheels provide a simple way to improve product mobility and user experience while supporting different equipment designs.
Whether used for baby carriage accessories, bicycle auxiliary systems, or luggage car applications, 5 inch solid rubber wheels combine practical structure with reliable mobility, helping customers create convenient and durable products for everyday use.
In the electrolytic cell filled with electrolyte into the direct current, water molecules in the electrode electrochemical reaction, can be decomposed into hydrogen and oxygen, the whole process can achieve zero emissions. In the whole manufacturing process, the core equipment carrier is the electrolytic cell. Usually, the structure of the electrolytic cell is composed of three parts, namely, the tank body, the anode and the cathode. When direct current passes through the electrolytic cell, an oxidation reaction occurs at the interface between the anode and the solution, and a reduction reaction occurs at the interface between the cathode and the solution. At present, China's electrolytic water hydrogen production equipment is mostly used in photovoltaic, wind power, renewable energy hydrogen production is the main direction.
