Single Needle Roller Cage KT364216C3 36 mm ID x 42 mm OD x 16 mm Width High Carbon Steel C3 Clearance Precision Retainer for Needle Bearings, Linear Slide Unit, Sealed Ball Bearing, Ceramic compatible

Single needle roller cage bearing 36x42x16 mm
✔️ ID 36 mm, OD 42 mm, Width 16 mm, high carbon steel, C3, single

This single high-carbon steel needle roller cage is a precision retainer used in needle bearing assemblies for linear slide units, sealed ball bearing setups and compact rotary or reciprocating mechanisms.

✅ Model: KT364216C3
✅ Inner diameter: 36 mm
✅ Outer diameter: 42 mm
✅ Width: 16 mm
✅ Material: high carbon steel cage
✅ Roller clearance: C3 tolerance for precise fits
✅ Pack: single bearing unit

💡 What is a needle roller cage used for in linear slide units and sealed ball bearing applications? Needle roller cages keep rollers evenly spaced to reduce friction and carry radial loads in tight spaces. Quick intro: - Provides compact radial support in linear slide unit and sealed ball bearing arrangements - Offers C3 clearance to handle thermal growth and precise race fits - Works with high carbon steel cages and can pair with ceramic or steel rollers - Ideal when you need a low-profile, high-load bearing solution