Needle roller cage KT222720C3 22 mm ID x 27 mm OD x 20 mm width high carbon steel C3 roller diameter tolerance single pack for linear slide systems, sealed ball bearing and shaft applications

Needle roller cage KT222720C3 22x27x20 mm pack
✔️ High carbon steel, C3 tolerance, 22 mm ID x 27 mm OD, 20 mm width

This single needle roller cage is a precision bearing component used to space and guide needle rollers in linear slide units, sealed ball bearing setups and shaft applications. It’s ideal for compact drives, automation and machine tooling.

✅ Model: KT222720C3
✅ Series: KT Series
✅ Material: High carbon steel
✅ Internal diameter (ID): 22 mm
✅ Outer diameter (OD): 27 mm
✅ Width: 20 mm
✅ Roller tolerance: C3 (roller diameter)
✅ Dynamic load capacity: 17,400 N
✅ Static load capacity: 25,700 N
✅ Maximum speed: 25,000 rpm
✅ Temperature range: -20 to 120 °C
✅ Pack: single unit (one cage)
✅ Weight: 0.040 lb

💡 What is a needle roller cage used for in linear slide units and sealed bearing assemblies? Needle roller cages are handy parts that keep rollers aligned and reduce friction so systems run smoother. - They distribute radial loads and maintain spacing in linear slide unit and shaft applications for reliable motion. - Often paired with sealed ball bearing setups or used as compact replacements in tight assemblies. - C3 clearance and high carbon steel help sustain performance at higher speeds and elevated temperatures.