NAG4902 Full-Complement Double-Row Uncaged Roller Bearing, Single Unit, Heavy-Duty, 15 mm ID x 28 mm OD x 13 mm Width, High-Carbon Steel, 11800 N Dynamic, Metric Series
✔️ Single bearing: 15 x 28 x 13 mm; full-complement; 11800 N dyn
This heavy-duty uncaged double-row roller bearing is a single unit designed for industrial shafts, gearboxes and linear slide units where strong radial capacity and durability matter.
✅ Model: NAG4902✅ Series: NAG Metric Series
✅ Material: High-carbon steel, full-complement design
✅ Bore x OD x Width: 15 x 28 x 13 mm
✅ Rows: Double-row, uncaged; enclosure: open
✅ Dynamic load capacity: 11800 N; Static: 15200 N
✅ Max speed: 12000 rpm; Temp range: -20 to 120 deg C
✅ Oil hole: No; Weight: 0.080 lb; Pack: single unit
💡 What is a double-row roller bearing used for in industrial equipment? Double-row roller bearings are handy when you need higher radial load support and shaft stability in heavy machinery. Quick intro: Typical uses and benefits include: - Supporting heavy radial loads in gearboxes, conveyors and drum shafts - Working in linear slide unit applications and motor housings where sealed ball bearing options may be less suitable - Delivering higher capacity and durability compared to single-row types; can be an alternative to ceramic options for cost-sensitive heavy loads