Types and applications of 12mm inner diameter bearing

Bearings are crucial components in mechanical systems, and choosing the right bearing from the many types available is essential. If you are considering using a 12mm inner diameter bearing, this guide provides detailed information on its characteristics, applications, and types to help you make an informed choice when purchasing bearings.

12mm inner diameter bearing is crucial in many applications, especially in fields requiring high speed and precision, for examples, small motors, precision instruments, and automotive parts. Despite their small size, these bearings can withstand considerable loads and improve equipment operating efficiency. 12mm inner diameter bearing has different types, such as ball bearings, roller bearings, and linear bearings.

What types of 12mm inner diameter bearing?

There are various types of 12mm inner diameter bearings, each with its own specific function. The following are the most common bearing types:

Deep groove ball bearing:
1)The 6001 bearing has an inner diameter of 12mm, an outer diameter of 28mm, and a width of 8mm.
2)The 6201 bearing has an inner diameter of 12mm, an outer diameter of 32mm, and a width of 10mm.
3)The 6301 bearing has an inner diameter of 12mm, an outer diameter of 37mm, and a width of 12mm.
4)The 6801 bearing has an inner diameter of 12mm, an outer diameter of 21mm, and a width of 5mm.
5)The 6901 bearing has an inner diameter of 12mm, an outer diameter of 24mm, and a width of 6mm.

Self-aligning ball bearings:
1)The 1201 bearing has an inner diameter of 12mm, an outer diameter of 32mm, and a width of 10mm.
2)The 1301 bearing has an inner diameter of 12mm, an outer diameter of 37mm, and a width of 12mm.
3)The 2201 bearing has an inner diameter of 12mm, an outer diameter of 32mm, and a width of 14mm.
4)The 2301 bearing has an inner diameter of 12mm, an outer diameter of 37mm, and a width of 17mm.

In addition to rolling bearings, there are also 12mm linear bearings. These bearings are mainly used to support shafts, reduce friction, and improve motion efficiency. When selecting a bearing, specific application requirements need to be considered, as each type has its unique advantages.

In the automotive industry, 12mm inner diameter bearing is primarily used in transmissions, motors, wheel hubs, and other automotive mechanical components. These bearings help improve the performance and durability of automotive parts, ensuring stability and precision during high-speed operation. For example, in automotive transmissions, these bearings ensure smooth gear operation, reduce friction and wear, thereby extending the transmission's lifespan.

In the field of robotics, bearing precision is crucial for efficient and accurate task execution. 12mm inner diameter bearings are commonly used in robot joints, motors, and actuators. These bearings are compact in size and have good load-bearing capacity, enabling precise motion control for these joints.

In manufacturing, machinery, conveyors, and other production equipment rely heavily on bearings. 12mm inner diameter bearing ensure smooth operation of machinery and systems, reduce friction, and improve overall production efficiency. For example, in production lines and conveyor systems, bearings support large-scale material transport, contributing to efficient and stable material handling while reducing mechanical wear and maintenance costs.

In the consumer electronics field, 12mm inner diameter bearing is also widely used, especially in electronic devices that require small, precision components, such as drones, cameras, and smartphones. For example, in drone motion systems, bearings ensure smooth rotation and precise flight control.

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