Office Chair Casters in Japan

The office chair casters in the Japanese market mainly have the following types and characteristics:

1. Size and Material Types

Office chair casters supplied by Japanese manufacturers in bulk are primarily available in sizes ranging from 1 inch to 3 inches, with materials mostly being TPR (Thermoplastic Rubber). Due to their material properties, these casters and swivel casters offer a quiet operation, making them suitable for office environments where noise reduction is necessary, such as open-plan offices or places requiring a quiet atmosphere. Their design balances durability and flexibility, allowing them to be used in furniture and shelving scenarios, meeting basic mobility needs.

2. Functional Characteristics Types

1. Riveted Wheels with Brake Function
   Some casters feature a 2-inch riveted wheel design, providing a stable structure suitable for heavy-duty office chairs like PU executive chairs and boss chairs. These casters are typically equipped with a brake function, enabling chair fixation by locking the wheels to prevent safety hazards caused by sliding. This is particularly suitable for scenarios requiring a stable sitting posture, such as during meetings or when signing documents.

2. Quiet Operation and Wear Resistance
   The core advantages of TPR material casters lie in their quiet operation and wear resistance. Their smooth surface reduces friction during rolling, significantly lowering noise generated from contact with the floor. Additionally, the elasticity and tear resistance of TPR make them resistant to wear over long-term use, extending the lifespan of the casters and reducing replacement frequency.

3. Suitable Scenarios and Selection Recommendations

• Lightweight Office Chairs: For chairs that are lightweight and have low usage frequency, 1-inch or 2-inch TPR swivel casters can be chosen, balancing flexibility and quiet operation needs.
• Heavy-duty or High-end Office Chairs: For chairs like PU executive chairs and boss chairs, it is recommended to select models with 2-inch riveted wheels and brake function to ensure stability and safety.
• Floor Material: If the office area has wooden floors or carpets, priority should be given to selecting quiet TPR casters to avoid scratching the floor or generating noise. For tiled or concrete floors, the material requirements for casters are lower, but wear resistance should still be considered.

Office chair casters in the Japanese market focus on functionality and scenario adaptability. Users can make comprehensive choices based on chair type, usage frequency, and floor material to achieve optimal usage results.