... bearing with special anticorrosion plating and special seal ring, in contaminated environment can keep long time to use. BrandOEM , ZTBModel ... (P0), ABEC-3 (P6),ABEC-5(P5)16 Vibration& Noisy level Z1V1, Z2V2, Z3V317 Precision rating P0, P6, P518 ... price USD 0.1-100Application:Our products are widely used in mechanical , electrical, automotive, machinery, transmission , power equipment and ...