TLA1512Z Shell Needle Roller Bearing Metric 15 mm ID 21 mm OD 12 mm Width Caged Chromium Molybdenum Steel Single Bearing for Linear Slide Units Precision Gearboxes Assemblies

TLA1512Z shell needle roller bearing, metric caged
✔️ Single bearing, 15 mm ID x 21 mm OD x 12 mm W, caged

This single shell needle roller bearing (TLA1512Z) is a caged metric unit commonly used in compact linear slide units, precision gearboxes and small drive assemblies.

✅ Model: TLA1512Z
✅ Series: TLA-Z Metric Series
✅ Type: Caged shell needle roller bearing, open enclosure
✅ Inner dia: 15 mm, Outer dia: 21 mm, Width: 12 mm
✅ Material: Chromium molybdenum steel; retainer: caged
✅ Dynamic load rating: 7380 N; Static load rating: 9520 N
✅ Max speed: 25000 rpm; Rows: 1; Unit: each; Weight: 0.020 lb

💡 What is a shell needle roller bearing used for in linear slide units and compact gearboxes? A shell needle roller bearing is a handy choice when you need high radial load support in tight spaces and smooth linear motion. Quick overview: - Needle roller bearing provides high radial load capacity for compact linear slide units and precision gearboxes. - Choose caged shell types when alignment and low friction matter over sealed ball bearing or ceramic options. - Commonly used in small transmissions, actuator linkages, and linear motion assemblies for reliable performance.