Heavy Duty Needle Roller Bearings
Heavy Duty Needle Roller Bearings 5mm-335mm with ISO Standards for Gear Pumps and Automotive Applications
Professional heavy duty needle roller bearings featuring 5mm-335mm inner diameters, ISO compliance, and high-load capacity for compact spaces. Ideal for gear pumps, car gearboxes, and industrial machinery with optimized speed performance and superior seismic resistance. Available in metric and inch series with optional seals and inner ring configurations.
Heavy Duty Sealed Needle Roller Bearings with Inner Rings - Metric Series 5mm to 14mm Shaft Diameter
Industrial sealed needle roller bearings with inner rings operating at -30°C to 110°C. IATF 16949 certified manufacturer with 100+ million annual production capacity. Complete metric series available with various dimensions for heavy-duty applications requiring reliable performance and temperature resistance.
NKI Type Heavy Duty Needle Roller Bearings with ISO Standards - 5mm to 20mm Bore Sizes, 32000 RPM Speed Rating
Heavy duty needle roller bearings designed for applications where shaft finishing is impractical. Available with inner rings to form complete assemblies meeting ISO quality standards. Features include high dynamic load capacity up to 13.36kN, static load up to 19.04kN, and IATF16949 certified manufacturing since 2011. Production capacity exceeds 100 million pieces annually.
NK Type Heavy Duty Needle Roller Bearings with 32000 RPM Speed Rating and IATF16949 Certification
Industrial-grade NK Type needle roller bearings featuring precision-machined outer rings, high-strength cages, and optional relubrication. Available in sizes from 5mm to 20mm with load ratings up to 19.04kN. IATF16949 certified manufacturer with 100+ million annual production capacity and 30-45 day lead times for reliable industrial applications.
RNA Type Heavy Duty Needle Roller Bearings with 74.8-800 kN Dynamic Load Capacity and 2640 RPM Speed Rating
Heavy duty needle roller bearings with through-hardened outer rings for exceptional load capacity and shock resistance. IATF16949 certified manufacturer producing 100+ million pieces annually. Ideal for oscillating motion and high-speed applications with proper alignment. Available in metric series with comprehensive technical specifications.
NA48 RNA48 Heavy Duty Needle Roller Bearings - 110mm to 380mm Bore Sizes, 74.8-532kN Dynamic Load Capacity
Heavy-duty needle roller bearings with high-strength cage construction and optional relubrication features. IATF16949 certified manufacturing with over 100 million annual production capacity. Available in multiple sizes from 110mm to 380mm bore diameters with dynamic load ratings up to 532kN for demanding industrial applications.