NBX5035 combined thrust roller unit, 62 mm outside diameter, 50 mm shaft fit, 35 mm width, without inner ring, high-load roller for linear slide units, single bearing for industrial machinery
✔️ 50 mm shaft fit, 35 mm width, 62 mm OD, 43,300 N axial capacity
This is a single NBX5035 thrust roller bearing unit without an inner ring, built for heavy axial loads in linear slide units, machine tools and industrial fixtures.
✅ Model: NBX5035, series NBX✅ Outside diameter: 62 mm
✅ Shaft fit: 50 mm; width: 35 mm
✅ Dynamic axial capacity: 43,300 N; dynamic radial: 42,200 N
✅ Static axial capacity: 148,000 N; static radial: 83,400 N
✅ Maximum speed: 5,000 rpm
✅ No inner ring included; sold as single bearing pack
✅ Weight: 0.690 lb (0.313 kg)
💡 What is a thrust roller bearing used for in a linear slide unit? Thrust roller bearings handle heavy axial loads while keeping guided components aligned under thrust forces, improving stiffness and service life. This quick guide helps you understand where to use a roller vs a sealed ball bearing or a ceramic option. - Designed to support high axial loads in linear slide units, actuators, and machine tool spindles for better rigidity. - Lowers friction and wear compared with plain thrust faces, boosting dynamic axial capacity and accuracy. - Pairs with linear guide blocks, shafts, and sealed ball bearing assemblies; consider ceramic rollers for higher speed or lower mass.