Features: 1) Models available: PPX, PH, PA, FFU, FL, FLU, FC, C, T, FB, FA, HA 2) The insert bearings are deep groove ball bearings with wide inner rings 3) Housings are mainly castings or pressed steel 4) Compact design with perfect sealing devices 5) Can align with ease during operation, and can be conveniently mounted or dismounted 6) Used in automatic transmission mechanisms such as home appliance motors,motorcycles, power tools, sporting goods, pharmaceutical machinery, conveying systems, dying and printing machinery, photo and film processing machinery