Needle roller bearings with machined and ground channel-shaped outer ring and needle rollers retained and guided by a cage.

STYLE NO.:NKI series NA series NK series RNA series ,HK/BK series HFL series FCB series,RCB serie sHF series FC series OW series
DESCRIPTION:d: 5~160mm d: 5~160mm Fw : 5~~80mm Fw : 5~~80mm Fw : 4~~70mm Fw :3~~35mm Fw :8~~35mm Fw :9.525~~25.4mm Fw: :3~~35mm Fw : 4~~35mm d :8~~40 mm