N NU NJ NJP Cylindrical Roller Bearings - Chrome Steel Carbon Steel Stainless Steel - 45mm to 65mm Bore Sizes

High-performance cylindrical roller bearings available in N, NU, NJ, and NJP types, manufactured from premium chrome steel, carbon steel, and stainless steel materials. These bearings deliver exceptional radial load capacity and operational efficiency for demanding industrial applications.

• High Load Capacity: Designed to withstand heavy radial loads and impact loads with superior performance
• Low Friction Operation: Minimal friction coefficient enables high-speed operation comparable to deep groove ball bearings
• Thermal Compensation: N-type and NU-type bearings accommodate axial movement to handle thermal expansion and installation alignment variations
• Separable Design: Inner and outer rings can be mounted separately for simplified installation and maintenance
• Precision Engineering: High precision manufacturing ensures consistent performance and extended service life

Available in three material options: Chrome Steel for maximum durability, Carbon Steel for cost-effective performance, and Stainless Steel for corrosion resistance.

Multiple sealing configurations available including RS, 2RS, R2, Z, 2Z, and 2RZ types to suit various environmental conditions.

Ideal for large and medium-sized motors, locomotives, machine tool spindles, internal combustion engines, generators, gas turbines, reducers, rolling mills, vibrating screens, and lifting transportation machinery.

Limiting speeds achieved with machined cages. When pressed cages are used, 80% of the listed speed values are acceptable. E-type bearings represent production upgrades where standard forms are no longer manufactured.