Others

Beyond the automotive, industrial, and power tool sectors, needle roller bearings play a crucial role in many other applications. Whether it's furniture adjustment systems, precision instruments, agricultural machinery, or fitness equipment, we provide customers with high-performance, customized needle roller and spherical thrust bearing solutions to meet demands for miniaturization, lightweighting, high durability, and high precision.

1. Furniture & Seating Adjustment Systems

In products such as office chairs, car seat memory adjustment systems, home sofas, and medical chairs, the seat adjustment mechanisms place particularly high demands on the static load-bearing capacity, thrust capacity, and lifespan of the bearings. DWB's small thrust ball bearings and needle roller bearings, while requiring minimal space, can support repeated adjustment movements and possess low friction and quiet characteristics. Sealing design and corrosion-resistant treatment ensure reliable operation of the seats in humid or dusty environments.

2. Precision Instruments and Medical Equipment

In high-precision equipment such as medical diagnostic equipment, laboratory automation instruments, optical instruments, microscopes, and robotic surgical arms, our precision needle roller bearings are widely used due to their extremely small radial clearance, high rigidity, and low friction characteristics. The precision-machined needle rollers and precision raceway design minimize vibration and jitter, thereby improving instrument stability and measurement accuracy.

3. Construction and Agricultural Machinery

In agricultural machinery (such as seeders and sprayers) or small construction machinery (such as light mixers and construction robots), small needle roller bearings are used to reduce the size of transmission components, increase load-bearing capacity, and enhance durability. DWB's needle roller bearings undergo high-strength heat treatment to withstand complex environments such as dust, moisture, and strong vibration, effectively improving equipment lifespan and reliability.

4. Fitness Equipment and Exercise Devices

Fitness equipment such as treadmills, elliptical trainers, and adjustable resistance equipment needs to withstand repetitive movements, impacts, and load variations. Our needle roller bearings and thrust bearings support these loads while ensuring smooth movement, low noise, and reliable durability. This is crucial for fitness equipment manufacturers to improve user experience and equipment stability.

5. Track Tracking, Solar Equipment, and Antenna Systems

Systems such as solar trackers and antenna rotating brackets require bearings with low friction, high-precision positioning, and long-cycle operation capabilities. DWB's sealed needle roller bearings and thrust bearings provide ideal solutions for these systems: they maintain stable operation even under extreme climatic conditions, reducing energy consumption and maintenance frequency.

6. Drones & Camera Gimbals

In drone/aerial photography and camera gimbal systems, bearings must be lightweight, low-resistance, and provide precise motion control. Our lightweight needle roller bearings and miniature thrust bearings reduce overall system weight and improve stability and responsiveness, ensuring smooth gimbal rotation and precise positioning.