Single needle roller bearing with separable cage, 35 mm ID x 45 mm OD x 17 mm W, high carbon steel, single-row RNAF metric series for motors, gearboxes, linear slide units, up to 14000 rpm

Single needle roller bearing 35 mm x 45 mm x 17 mm
✔️ Caged separable, high carbon steel, single-row, 35 x 45 x 17 mm

This single-unit caged needle roller bearing is a separable, single-row design made from high carbon steel, ideal for compact gearboxes, motors, and linear slide units in industrial automation.

✅ Model: RNAF354517, RNAF Metric Series
✅ Bore/OD/Width: 35 mm ID, 45 mm OD, 17 mm W
✅ Material: high carbon steel; open enclosure; caged separable design
✅ Load ratings: dynamic 20,500 N; static 36,900 N
✅ Max speed: 14,000 rpm; single-row; no oil hole; 1 row
✅ Pack: single bearing, weight approx 0.150 lb each

💡 What is a needle roller bearing used for? Needle roller bearings give high radial load capacity in tight radial spaces and are really handy for compact rotating gear trains and slide mechanisms. Quick breakdown: - Ideal for compact gearboxes, motor shafts, and linear slide units where space is limited - A good choice when sealed ball bearing or ceramic options don't fit due to radial clearance - Helps reduce cross-section and supports high load density in automation and powertrain assemblies