Shell Needle Roller TA3730Z Single Bearing for Industrial Machinery, Metric 37 mm I.D., 47 mm O.D., 30 mm Width, Caged Retainer, Chromium Molybdenum Steel, Heavy Duty, fits linear slide units
✔️ ID 37 mm, OD 47 mm, Width 30 mm, caged Cr-Mo steel, single unit
This caged shell needle roller bearing is a single, heavy-duty unit used to support high radial loads in compact spaces. Commonly found in transmissions, gearboxes, and linear slide units where tight radial clearance and high capacity matter.
✅ Model: TA3730Z, TA-Z Metric Series
✅ Inner diameter: 37 mm; Outer diameter: 47 mm; Width: 30 mm
✅ Material: Chromium molybdenum steel; open enclosure; caged retainer
✅ Dynamic load capacity: 41800 N; Static load capacity: 76700 N
✅ Maximum speed: 9500 rpm; Single row; Caged heavy duty shell standard
✅ Pack: single bearing (1 each); Weight: 0.220 lb; Suits linear slide unit and shaft guide layouts
💡 What is a needle roller shell bearing used for in industrial linear slide units? It gives compact, high-capacity radial support for shafts and sliders. Quick intro: Handy when you need strong radial load handling without extra bulk. - Provides high radial load support in limited radial space, ideal for linear slide units and shaft guides. - Often used alongside sealed ball bearing or ceramic components in assemblies where alignment and load capacity matter. - Select heavy-duty caged shell types for higher static load ratings and reliable performance at elevated rpm.