KT152010C3 Needle Roller Cage Single Unit, 15 mm ID x 20 mm OD x 10 mm Width, High Carbon Steel C3 Tolerance for Linear Slide Units and Industrial Machinery

Single KT152010C3 needle roller cage, 15 mm ID
✔️ OD 20 mm, Width 10 mm, High carbon steel, C3 tolerance

This single needle roller cage is a compact bearing insert used in linear slide units, conveyors and industrial machinery where high radial load capacity is needed. It pairs well with sealed ball bearing setups or ceramic alternatives.

✅ Model: KT152010C3
✅ Inner diameter: 15 mm
✅ Outer diameter: 20 mm
✅ Width: 10 mm
✅ Material: High carbon steel
✅ Roller tolerance: C3 (loose radial fit)
✅ Dynamic load capacity: 7580 N
✅ Static load capacity: 7920 N
✅ Max speed: 35000 rpm
✅ Temperature: -20 to 120 deg C
✅ Pack: single unit, sold each
✅ Weight: approx 4.5 g

💡 What is a needle roller bearing used for in linear slide unit applications? Needle roller bearings are handy for tight radial spaces and heavy radial loads. - High radial load capacity in narrow housings, great for linear slide unit guides. - Often used instead of or alongside sealed ball bearing assemblies; compatible with ceramic options for lower friction. - Check tolerance (like C3), speed and temperature ratings to match your application.