Company Advantages1. The design of Dajin caster rollerblade chair wheels takes into consideration many factors. They are good function and aesthetics, durability, economy, appropriated material, appropriated structure, personality/identity, etc. It can be designed to feature 360-degree rotation
2. This product helps save on energy costs. It requires lesser consumption of energy, which automatically translates to savings on electricity bills. Corrosion resistant materials make it suitable for harsh environments
3. The luster of the product is determined by the reflectivity, refractive index, or absorptivity of the product. The better the luster, the higher the visible light reflectivity. Its ball bearings offer smooth rotation without hangs or other issues
4. The product poses no hazards during overloading. It is equipped with high-performance circuit breakers to provide protection from overloading. Its wheel is antimicrobial with specified material, suppressing the growth of disease-causing microbes
Model | Type | Wheel
diameter(mm) | Tread
width(mm) | Wheel
material | Mounting
type | Overall
height(mm) | Grip ring
size(mm) | Load capacity(kgs) |
21B50PUT2-075 | Swivel | 75 | 22 | PU | Grip ring | 92 | M11*22 | 50 |
![Dajin caster rollerblade wheels caster at discount 4]()
Product Application
Product Application
❃ Light industrial and institutional carts
❃ Furniture office chair
❃ Roller skates
Company Features1. Zhongshan Dajin caster Co.,Ltd. has made great contributions to developing rollerblade wheels industry in China.
2. The quality of rollerblade caster wheels has reached a very high level.
3. We put emphasis on our environmental sustainability. We are committed to reducing the negative effect of packing waste on the environment. We do this by reducing the use of packaging material and increasing the use of recycled material.