... , 1MM Conveyor wheel bearing T5012-1.0Conveyor bearing Specifications: 1) Conveyor bearing type: T5012-1.02) ID 12.1, OD 49.8, H 16MM3 ... ) Material: Carbon/Chrome/Stainless steel4) Shield/closure: ZZ5) Tolerance: ABEC-1 (P0), ABEC-3 (P6),ABEC-5(P5)6) Vibration and ... Noise level : V2, V1, Z1, Z2 7) Internal clearance codes: C0, C2, C38) Packing: industrial packing or individual box packing, carton ...