Plummer Bearing Blocks Snl516 Tg with Self-Aligning Ball Bearing 2216 Ek and Adapter Sleeve H316 Xrb-Zwa Bearing Industry Co., Limited Base Info Description Pre:SKF Plummer Block Unit Snl512 Tg with Spherical Roller Bearing 22212 Ek for Electrical Elevator Next:China Plummer Housing Snl517 Tg with Carb Bearing C 2217 K and Adapter Sleeve H317 for Mining and Construction