cheap hk1210 hk081310 needle roller bearing
Cheap hk1210 hk081310 needle roller bearing for High Load Capacity
A needle bearing is a roller bearing with a cylindrical roller that is thin and long relative to its diameter. This type of roller is called a needle roller. Despite the small cross-section, the bearing still has a high load bearing capacity, and the needle bearing is equipped with a thin and long roller (roller diameter D ≤ 5 mm, L / D ≥ 2.5, L is the roller length), so The radial structure is compact, its inner diameter size and load capacity are the same as other types of bearings, the outer diameter is the smallest, and it is especially suitable for support structures with limited radial mounting dimensions.
needle roller bearing cheap price hk 1210 hk 081310 needle bearing rodamientos de agujas
Depending on the application, bearings or needle roller and cage assemblies without inner rings can be used. The journal surface and the housing hole surface that match the bearing directly serve as the inner and outer rolling surfaces of the bearing to ensure load capacity and running performance. As with ferrule bearings, the hardness of the raceway surface of the shaft or housing bore, the machining accuracy and surface quality should be similar to the raceway of the bearing ring. This type of bearing can only withstand radial loads.
FAQ1: What are the advantages of using HK081310 bearings in compact components?
The outer diameter of HK081310 bearings is small, and the inner diameter and width are relatively narrow, which allows it to be installed in components with limited space, effectively saving space; due to its small size, the weight of the bearing is also relatively light, which helps to reduce the weight of the entire component and improve the flexibility of the equipment.
The manufacturing precision of HK081310 bearings is high, which can ensure the radial clearance and rotation accuracy of the bearings and improve the motion accuracy of the equipment; the bearings run smoothly and have low noise, which helps to improve the working environment of the equipment.
FAQ2: What are the applications of HK081310 bearings?
- In small motors, HK081310 bearings can be used as motor bearings to increase the speed and efficiency of the motor
- In precision instruments, HK081310 bearings can be used to support rotating parts to improve the accuracy and stability of the instrument.
- In small pumps, HK081310 bearings can be used as bearings to reduce the noise and vibration of the pump.
- Other compact equipment: widely used in various small equipment, such as power tools, household appliances, etc.
