Single Needle Roller Cage 23 mm ID x 28 mm OD x 24 mm Width, High Carbon Steel, C3 Diameter Tolerance, KT Series Replacement for Linear Slide Unit and Sealed Ball Bearing Applications

Single needle roller cage 23 x 28 x 24 mm, C3 grade
✔️ High carbon steel cage, C3 tolerance, 23 mm ID, 28 mm OD, 24 mm W

This single unit needle roller cage is a precision internal component used to space and guide needle rollers in linear slide units, compact gearboxes, and sealed ball bearing replacements.

✅ Single unit, model KT232824C3, KT Series
✅ Material: High Carbon Steel, cage type
✅ Inner diameter 23 mm, outer diameter 28 mm, width 24 mm
✅ Roller diameter tolerance C3, dynamic load 21600 N
✅ Static load capacity 34500 N, max speed 20000 rpm
✅ Temperature range -20 to 120 °C, weight 0.050 lb, SKU 1911738

💡 What is a needle roller cage used for in linear slide units and sealed ball bearing assemblies? A needle roller cage keeps rollers evenly spaced to reduce friction and wear for compact, high-load motion systems. Short intro: It’s a handy internal part that improves rolling performance and alignment. - Improves load distribution and radial support in linear slide units and small gearboxes - Works as a replacement component for sealed ball bearing setups and linear slide unit assemblies - Maintains C3 diameter tolerance for consistent roller performance under high speed and load