Office Chair Iron Frame Turntable

There are various types of office chair iron frame turntables, and prices vary depending on specifications, materials, and functions. Here are specific classifications and price references:

Classification by Function and Structure

1. Basic Rotating Turntable
   Represented by 3-inch, 4-inch, and 6-inch galvanized hollow turntables, these feature a rotating bearing design and are suitable for bar stools, tables, cabinets, and other scenarios. Their core function is 360-degree free rotation, with relatively low prices, such as the 3-inch galvanized hollow turntable costing only ¥3.35. These turntables have a simple structure and limited load-bearing capacity, making them suitable for lightweight furniture.

2. Multi-functional Lifting and Rotating Turntable
   Such as wholesale office chair turntable accessories, these integrate rotation and lifting functions and are paired with square iron trays, suitable for scenarios like lounge chairs and office chairs that require height adjustment. They are more expensive, priced at ¥34.0, but offer more comprehensive functions to meet dynamic office needs.

3. High Load-bearing Universal Turntable
   Designed with full-ball bearings, such as the 10-inch square full-ball turntable, these support 360-degree free rotation and have significantly improved load-bearing capacity, suitable for heavy-duty furniture like bar stools and sofas. They are moderately priced at ¥22.8 and are ideal for scenarios requiring high stability.

Classification by Size and Material

1. Small Turntables (3-6 inches)
   Primarily made of galvanized hollow material, these are inexpensive (e.g., ¥3.35) but have weak load-bearing capacity, suitable for lightweight furniture or temporary use scenarios.

2. Medium Turntables (6.5-8 inches)
   Such as the 6.5-inch square black painted thickened turntable, these use thickened iron material with a painted surface, balancing durability and aesthetics. They are moderately priced (¥12.0) and suitable for medium load-bearing needs like office chairs and bar stools.

3. Large Turntables (10 inches and above)
   Represented by the 10-inch square full-ball turntable, these are larger in size and have stronger load-bearing capacity, with higher prices (¥22.8), suitable for rotating needs of heavy-duty furniture like sofas and dining tables.

Factors Affecting Price

1. Material: Galvanized material has low cost and affordable prices; thickened iron or painted materials have higher costs and correspondingly higher prices.
2. Function: Turntables with integrated lifting functions are significantly more expensive than basic rotating turntables.
3. Size: As the diameter of the turntable increases, material usage and processing difficulty increase, leading to higher prices.

Purchase Recommendations
Choose the appropriate type based on the usage scenario and budget: lightweight furniture can opt for small galvanized turntables; office chairs requiring height adjustment are recommended to choose multi-functional lifting and rotating turntables; heavy-duty furniture should prioritize high load-bearing universal turntables.