Needle Roller Cage KT121610C3 Single, 12 mm ID × 16 mm OD × 10 mm Width, KT Series High Carbon Steel C3 Clearance for Linear Slide Unit and Sealed Ball Bearing Use

Single needle cage KT121610C3, 12×16×10 mm W
✔️ High carbon steel, C3 tolerance, KT series, max 40,000 rpm

This single needle roller cage holds and spaces needle rollers for compact linear slide units, gearboxes, and transmissions where radial space is limited.

✅ Model: KT121610C3 (KT Series)
✅ Dimensions: 12 mm ID × 16 mm OD × 10 mm W
✅ Material: High carbon steel precision cage
✅ Roller tolerance: C3 clearance for reduced interference
✅ Max speed: 40,000 rpm; Dynamic load: 5,650 N
✅ Static load: 5,890 N; Temp range: -20 to 120 °C
✅ Weight: 0.010 lb; Single piece (sold each); SKU: 1911648

💡 What is a needle roller cage used for in linear slide units and compact gearboxes? A needle roller cage keeps rollers aligned so loads are shared and motion stays smooth in tight assemblies. Quick intro: here are common benefits and use cases: - Ideal for linear slide unit guides and actuator shafts that need tight radial support. - Works well with sealed ball bearing setups and other needle bearing arrangements in transmissions. - C3 tolerance and high carbon steel help maintain stability at higher speeds and temps.