Single thrust needle roller NTB1831 bearing, metric 18 mm ID, 31 mm OD, 2 mm width, single unit for axial thrust, high-load machine spindles, linear slide units, sealed ball setups

Single metric thrust needle roller bearing NTB1831
✔️ 18 mm ID x 31 mm OD x 2 mm width, single unit, 9550 N dynamic

This single thrust needle roller bearing (NTB1831) supports axial loads in tight, low-profile assemblies like linear slide units, machine spindles, clutches, and compact gearboxes.

✅ Model NTB1831, NTB Metric Series
✅ Inner diameter (ID): 18 mm
✅ Outer diameter (OD): 31 mm
✅ Width : 2 mm
✅ Dynamic load capacity: 9550 N
✅ Static load capacity: 34400 N
✅ Vitesse maximale : 10 000 tr/min
✅ Material: hardened steel rollers
✅ Rows: single-row thrust needle style
✅ Conditionnement : roulement simple, vendu à l'unité

💡 What is a thrust needle roller bearing used for? Thrust needle roller bearings handle axial (thrust) loads in confined spaces and are handy when you need a low-profile, high-load solution. - Great for linear slide units, machine spindles, clutches, and gearbox thrust support - Low cross-section fits thin assemblies and pairs well with sealed ball bearing or ceramic options in hybrid setups - Ideal when hardened steel rollers provide high static capacity while allowing compact, precision installations