Cylindrical Roller Follower NURT20R, Single Bearing, 20 mm Bore, Full-Complement High-Carbon Chrome Steel, Oil Hole, Open, Crowned Rollers, Heavy-Duty NURT Metric Series, 25 mm O.A., 24 mm Width

Single metric cylindrical roller follower, 20 mm bore
✔️ Full-complement chrome-carbon steel, oil hole, 25 mm O.A.

This single NURT20R cylindrical roller follower is a heavy-duty metric cam follower used on linear slide units, conveyor cam tracks, and material handling gear for high radial loads and guided motion.

✅ Model: NURT20R; NURT Metric Series
✅ Bore (I.D.): 20 mm
✅ Roller diameter: 47 mm; roller width: 24 mm; crowned profile
✅ Overall width (O.A.): 25 mm; full-complement retainer (uncaged)
✅ Dynamic load capacity: 38,900 N; static load capacity: 49,000 N
✅ Material: high-carbon chrome steel; open type with oil hole for lubrication
✅ Temperature rating: -20 to 120 deg C; single bearing pack; weight ~0.540 lb

💡 What is a cylindrical roller follower used for in a linear slide unit? Theyre handy for guiding cam-driven motion and carrying heavy radial loads. - Commonly used in linear slide unit guides, conveyor cams, indexing systems, and cam follower applications for reliable radial support - Crowned rollers improve contact alignment and smooth motion; this open type is not a sealed ball bearing - Full-complement chrome-carbon designs and oil hole lubrication boost static capacity and service life; fits 20 mm bore setups