Machined Needle Roller Bearing TAF708525, 70 mm ID, 85 mm OD, 25 mm Width, Caged Light Duty, High Carbon Steel, With Oil Holes, Open Type Metric Series, Single Bearing

Machined needle roller bearing, single unit, 70×85×25 mm
✔️ Model TAF708525, 70 mm ID, 85 mm OD, 25 mm W, oil holes

This machined-type, caged needle roller bearing is a single, light-duty unit made from high carbon steel with oil holes for lubrication. It fits compact machinery, transmissions, and linear slide units.

✅ Model: TAF708525, Metric TAF series
✅ Dimensions: 70 mm ID × 85 mm OD × 25 mm width
✅ Material: High carbon steel, caged light-duty design
✅ Enclosure: Open type with built-in oil holes for grease or oil
✅ Load capacity: Dynamic 55,500 N; Static 120,000 N
✅ Speed & rows: Single row, max 5,500 rpm for typical applications
✅ Applications: linear slide unit rails, transmissions, compact machinery
✅ Pack: single bearing; weight 0.620 lb per unit

💡 What is a needle roller bearing used for in linear slide unit applications? Needle roller bearings give high radial load support in tight radial space and are handy for compact linear slide units. They work well where a sealed ball bearing or a ceramic hybrid might not fit due to size. - Great for low cross-section rails, slide units, and where high radial capacity is needed. - Helps in transmissions, gearboxes, and compact machines that need steady guidance. - Use with proper lubrication via oil holes to reach rated speed and load life.