Single Shell Needle Roller TLA4520Z, Metric Caged Bearing 45 mm ID x 52 mm OD x 20 mm Width, Chromium Molybdenum Steel Open Type for Industrial Applications

Single shell needle bearing, metric 45 mm x 52 mm x 20 mm
✔️ Caged open shell, CrMo steel; 45 mm ID 52 mm OD 20 mm W, 7500 rpm

This is a single metric shell needle roller bearing TLA4520Z used in tight spaces like transmissions, gearboxes and linear slide units where high radial load capacity matters.

✅ ID: 45 mm
✅ OD: 52 mm
✅ Width: 20 mm
✅ Material: Chromium molybdenum steel
✅ Retainer: Caged open shell, series TLA-Z
✅ Dynamic load: 23400 N; Static load: 54000 N; Max speed: 7500 rpm

💡 What is a needle roller bearing used for? Needle roller bearings are handy for carrying high radial loads in compact assemblies. - Ideal for transmissions, gearboxes and linear slide unit guides that need low cross section. - A good alternative when sealed ball bearing options are too thick or ceramic parts are overkill. - Common in industrial and automotive setups that require high load capacity in tight shaft spaces.