Thrust needle NTB5578 metric single unit, 55 mm ID x 78 mm OD, single-row axial load solution, precision roller component for industrial machinery, compact low-profile design

Single thrust needle bearing NTB5578, 55 mm ID x 78 mm OD
✔️ Single-row hardened steel, dyn load 32,400 N, max 4000 rpm

This single thrust needle bearing is built for axial load support in tight spaces and is commonly used in transmissions, gearboxes, machine tools and linear slide units.

✅ Model: NTB5578, NTB series, single unit, pack of 1
✅ Type: Thrust needle, single-row, hardened steel
✅ Bore (ID): 55 mm; Outside Dia (OD): 78 mm; Width: 3 mm
✅ Dynamic load capacity: 32,400 N; Static load capacity: 171,000 N
✅ Max speed: 4,000 rpm; Rows: 1; Weight: 0.070 lb

💡 What is a thrust needle roller bearing used for in industrial axial load applications? They are handy when you need a compact, high-capacity axial bearing for tight assemblies. - Ideal for axial load support in transmissions, gearboxes, machine tools, and linear slide unit guides. - Provides high dynamic and static load capacity in a low-profile package, an alternative to sealed ball bearing options in constrained spaces. - Use when precision axial positioning, low section height, and reliable repeated-load performance matter.