TA2020Z Shell Needle Roller Bearing, Metric 20 mm ID x 27 mm OD x 20 mm Width, Caged Heavy Duty Chromium Molybdenum Steel, Open Single-Row, Pack of 1, High-Speed 20000 rpm

TA2020Z shell needle roller bearing, metric 20x27x20, single
✔️ Caged single-row open type, Cr-Mo steel, 20 mm ID, 27 mm OD, 20 mm W

This is a single TA2020Z shell-type needle roller bearing for compact radial support in transmissions, pumps, and industrial gearboxes.

✅ Model: TA2020Z, TA-Z Metric Series
✅ Bearing type: Shell needle roller, open enclosure
✅ Retainer: Caged (chromium molybdenum steel)
✅ Dimensions: i.d. 20 mm, o.d. 27 mm, width 20 mm
✅ Load ratings: dynamic 15000 N, static 23400 N
✅ Speed rating: up to 20000 rpm (application dependent)
✅ Rows: single-row, heavy duty standard
✅ Pack size: single bearing (pack of 1), weight ~0.060 lb

💡 What is a needle roller bearing used for in compact rotary applications? Needle roller bearings deliver high radial load capacity in slim assemblies and are handy for tight mechanical layouts. - High load-to-size ratio for compact transmission systems, gearboxes, and drive trains, often chosen over sealed ball bearing options. - Ideal for shafts, pump drives, and linear slide unit interfaces where axial space is limited. - Works well at higher speeds when paired with proper lubrication and compatible housings; can be used alongside pillow block bearing housings in hybrid setups.