Changzhou Powerlong Precision Machinery Co.,LTD has two major product fields, bearings and welding. Among bearings, needle roller bearing is the most variety.
The needle roller bearings also includes drawn cup needle roller clutch, entity bushed needle roller bearing without inner ring, heavy duty needle roller bearing with inner ring, drawn cup full complement needle roller bearing, heavy duty full complement needle roller bearing without inner ring, sealed drawn cup needle roller bearing, K series needle roller and cage assembly, IR/LR, aligning needle roller bearing, axial needle roller and cage assemblies, RNA22 series, KZK series radical needle roller and cage and KBK series radical needle roller and cage.
Different types will have different introduction of details, 2D drawing and size and so on. For example, drawn cup needle roller clutch (one way bearing) is punched by alloy plate with thin-walled outer ring, cage, spring and needle roller,which can be used to transform one-way torgue. Widely used in fitness equipment, money counting machine, washing machine, fishing tools, toy car and so on. It main characteristics are one-way rotate, high transform frequency and conversion accuracy and little space to assemble.
K-type needle roller bearings are bearings composed only of a cage and needle rollers, which are widely used in the environment where the shaft and the race way can be used as the raceway.Needle roller and cage assembly suit to use in small radial space condition. It can carry large load and high rigidness, and because of its high rotate precision, easy assembling condition and low cost, this kind of bearing is widely used. It main characteristics are small radial spatial structure, easy to assemble and low cost.
Changzhou Powerlong is committed to providing higher quality and low price bearing products, and promoting the prosperity and development of the bearing industry as the goal.
Time: 2023-03-29
Professional supplier of needle roller bearings and welding equipments
