Single Thrust Needle Roller NTB120155, Metric thrust bearing 120 mm ID 155 mm OD 4 mm width hardened steel 87900 N dynamic capacity 63400 N static capacity 1800 rpm

Single metric thrust needle roller bearing NTB120155
✔️ 120 mm ID 155 mm OD 4 mm width 87900 N dyn 63400 N stat 1800 rpm

This single thrust needle roller bearing is a low profile, hardened steel axial unit built for heavy axial loads in tight spaces. Ideal for gearboxes, pumps, machine tools and industrial drives where space and load capacity matter.

✅ Model NTB120155, NTB Metric Series
✅ Type Thrust needle roller bearing, single row
✅ Material Hardened steel
✅ Dimensions 120 mm ID, 155 mm OD, 4 mm width
✅ Load capacity Dynamic 87900 N, Static 63400 N
✅ Max speed 1800 rpm, Rows 1
✅ Weight 0.310 lb, Pack size single bearing (each)
✅ SKU 863185

💡 What is a thrust needle roller bearing used for in heavy axial load applications? Thrust needle roller bearings support high axial loads in compact assemblies by using many small rollers to spread load and reduce friction. They are handy when you need a slim, high capacity thrust solution. Quick use notes: - Ideal where space is tight and high axial load capacity is required for gearboxes, pumps, and industrial drives. - Preferred over sealed ball bearing types when low profile and higher axial stiffness are needed. - Works well with linear slide unit setups and thrust washers to control axial play and extend service life.