Description
SMC CA2W Z Series Air Cylinder, Double Acting, Double Rod, CA2WB50 75Z Strapping Tensioner for PP Strap 1 380 1200 670 1000 Size:125mm (5')*6Hole400#(Paper),1 tube (100Sheet) Hook & Loop (x100 pack) Wiring Tester Specification item model symbol 395 5057 1 380 1200 670 1000 15 so these bearings are generally used in pairs