OEM Polyurethane Wheelchair Wheels Solid Flat Free Tires 12.5 Inch
1. Product Introduction of 12.5 Inch Solid Tires For Electric Wheelchair Rear Wheels
The 12 1/2 x 2 1/4 Electric wheelchair rear wheels’ main material is polyurethane foam. Its max load capacity is around 75kg per wheel. The polyurethane tires are produced chemically, a number of variations are possible. The density and physical characteristics of the material can be modified according to the end use, so if u have any special requirement, we can custom the wheels for u.
2. Product Parameter（Specification）of 12.5 Inch Wheelchair Wheels Solid Tyres
|
Product Name |
12.5 Inch Wheelchair Wheels Solid Tyres |
||
|
Color |
Grey/Black |
Usage |
Rear Wheels |
|
Tire Material |
PU |
Rim Material |
PA+15%GF |
|
Tread |
Tire hardness(HA) |
80±5 |
|
|
Wheel OD(mm)(B) |
322 |
PU Tire Weight(g) |
1100g |
| Tire Width(A)(mm) | 59 |
Wheel Weight(g) |
2500g |
| Hub Length (E) | 45 | Shaft and Keyway | 17-6x6 |
2. Wheelchair Wheels' Certificates
ROHS 2.0, REACH, PAHS, EN14372:2004, TUVRheinland
ISO9001:2015
3. Wheelchair Solid Tires' Features and Advantages
A. It is light weight and flexible, allowing it to compress and conform to road obstacles just like air-inflated tires.
B. It is both heat and cold resistant,and excellent in elasticity.
C. Load Bearing Capability: A polyurethane tire can easily support twice the weight that a rubber tire can support.
D. Wear and Abrasion Resistance: Poly tires will last around four times as long as rubber tires, as rubber tires tend to wear down from long distance road friction.
E. Durability: In most applications, polyurethane tires last 30 percent longer than rubber ones. This is because they run 30 percent cooler, suffer less abrasion, and, unlike rubber, are not subject to hardening and cracking, or deterioration from ultraviolet light.
oem-polyurethane-wheelchair-wheels-solid-flat
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