HK1712-AS1-B INA Drawn Cup Needle Roller Bearing 17x23x12mm Sealed Inside length 3117mm

Inside length 3117mm

D - Cup outer diameter: 180

Reference: 01E B 50M

Static: 31kN

Also Known As: SF50

HK1712-AS1-B INA Drawn Cup Needle Roller Bearing 17x23x12mm Sealed Inside length 3117mmDue to the thin walled outer cup and the design without an inner ring, drawn cup needle roller bearings have extremely small radial dimensions. They have high load carrying capacity, are suitable for high speeds and are particularly easy to fit. Drawn cup needle roller bearings require a hardened and ground bearing raceway on the shaft. If the shaft cannot be used as a raceway, they can be combined with inner rings IR or LR. Dimensions Fw: 17mm D: