Single metric needle roller IRT series tapered I.D. 32 mm x O.D. 38 mm x Width 45.5 mm high carbon steel, fits TAW3845Z shell, precision roller support for linear slide units and motors

Single metric needle roller bearing IRT 32 mm ID
✔️ Tapered I.D. 32 mm, O.D. 38 mm, Width 45.5 mm, single unit

This single IRT series needle roller bearing is a metric precision roller unit used for compact thrust and radial support in linear slide units, motors, and gearbox assemblies. Compatible with TAW3845Z shell type.

✅ Series IRT Metric Series
✅ Bore type: tapered I.D. 32 mm
✅ O.D. 38 mm, overall width 45.5 mm
✅ Material: high carbon steel, single bearing unit
✅ Fits TAW3845Z shell type needle roller bearing
✅ Ideal for linear slide unit, motor and gearbox support

💡 What is a needle roller bearing used for in linear slide units? Needle roller bearings give compact high load capacity and smooth guidance for sliding mechanisms. Quick intro: These slim roller units are handy when space is tight and consistent motion is needed. - Improves load distribution and cuts friction in linear slide unit applications - Saves radial space while delivering high precision and repeatable motion - Integrates well with sealed ball bearing setups and precision linear guides for longer service life