NSK Tapered Roller Bearings, Single-Row Metric Design HR32311J ,D=55 Dia ø_04^220~400mm Single-Row Metric Design HR30219J

Single-Row Metric Design HR30219J

A safety cover is provided for the cutting area

models and other light-duty jobs

▶ Supplied heat-resistant element cover makes it ideal for onsite servicing and repair

user manual Manufacturer Series Number 513 Measurement Accuracy 3μm Measurement System US Model Number 513-484-10E Number of Items 1 Part Number 513-484-10E Range 0

NSK Tapered Roller Bearings, Single-Row Metric Design HR32311J ,D=55 Dia ø_04^220~400mm Single-Row Metric Design HR30219JNSK Tapered Roller Bearings, Single Row Metric Design HR32311J ,D=55 Bearing Numbers Boundary Dimensions (mm) Basic Load Ratings (kN) Limiting Speeds (min 1) ISO355 Dimensions Series approx. Constant e Axial Load Factors Mass (kg) approx. d D T B C Cone r min. Cup r min. Cr C0r Grease Oil Y1 Y0 HR32311J 55 120 45. 5 43 35 2. 5 2 204 258 3200 4300 2FD 0. 35 1. 7 0. 96 2. 39 DESIGN, TYPES, AND FEATURES Tapered roller bearings are designed so the apices