KT232913C3 Single High Carbon Steel Needle Roller Cage, 23 mm ID x 29 mm OD x 13 mm Width, C3 Diameter Tolerance, KT Series Bearing Component for Linear Slide Units and Industrial Machinery

Single Needle Roller Cage KT232913C3 23x29x13 mm bearing
✔️ High carbon steel, C3 dia tolerance, 23 mm ID x 29 mm OD x 13 mm W

This single needle roller cage is a compact bearing component used to keep needle rollers aligned in tight spots. Commonly used in linear slide units, small gearboxes, and industrial machinery where space and reliability matter.

✅ Model: KT232913C3
✅ Material: acier Material: en carbone
✅ Dimensions: 23 mm ID, 29 mm OD, 13 mm width
✅ Tolerance: C3 diameter tolerance; Max speed up to 20,000 rpm
✅ Load ratings: Dynamic 13,800 N; Static 17,200 N

💡 What is a needle roller cage used for in linear slide units and compact bearing assemblies? A handy spacer that keeps needle rollers aligned for smooth motion. - Keeps rolling elements evenly spaced for reduced friction in linear slide units and small housings. - Helps spread loads and supports higher rpm in constrained bearing systems and sealed ball bearing setups. - Useful in machinery repairs, pillow block adapters, and linear guide carts where compact bearing components are needed.