Shell Needle Roller Bearing TLA4020Z Metric Caged Single Unit, 40 mm ID x 47 mm OD x 20 mm Width, Single-Row TLA-Z Series, Chromium Molybdenum Steel, Open Type

Caged shell needle roller bearing, single unit, 40×47×20 mm
✔️ TLA-Z series caged Cr-Mo steel, 22100 N dyn, 48200 N stat, 8500 rpm

This single caged shell needle roller bearing fits compact radial spaces in linear slide units, transmissions, gearboxes and industrial machinery where high radial load and a low profile are required. Single bearing pack.

✅ Model: TLA4020Z (TLA-Z Metric Series)
✅ Type: Caged shell standard, open enclosure
✅ Inner diameter: 40 mm; Outer diameter: 47 mm; Width: 20 mm
✅ Material: Chromium Molybdenum (Cr-Mo) steel
✅ Rows: Single-row; Retainer: Caged
✅ Dynamic load capacity: 22100 N; Static load capacity: 48200 N
✅ Max speed: 8500 rpm; Weight: 0.090 lb each

💡 What is a needle roller bearing used for in linear slide unit applications? Needle roller bearings are handy when you need high radial load capacity in tight, low-profile places. - Provides high radial load support in compact linear slide units and precision guides. - Common choice for transmissions, gearboxes and compact drive systems as an alternative to sealed ball bearing designs. - Works well with hardened shafts and linear slide unit mounts to reduce friction and extend service life.