Cylindrical roller follower NURT45R, metric 45 mm ID, full-complement single unit, high-carbon chrome steel with oil hole, open crowned rollers, heavy-duty uncaged bearing for linear slide units and shafts

Metric cylindrical roller follower NURT45R, 45mm ID
✔️ Single full-complement unit; chrome steel, oil hole, crowned, open

This is a single cylindrical roller follower used to guide shafts and linear slide units in heavy-duty motion systems, cams and conveyors.

✅ Model: NURT45R, NURT Metric series
✅ Bore (ID): 45 mm
✅ Roller diameter: 85 mm; roller width: 30 mm
✅ Overall width: 32 mm; full-complement retainer
✅ Material: High carbon chrome steel; shielded enclosure
✅ Dynamic capacity: 91,500 N; Static capacity: 135,000 N
✅ Temperature range: -20 to 120 °C; heavy-duty uncaged design

💡 What is a cylindrical roller follower used for? A cylindrical roller follower supports radial loads and tracks motion on shafts or cam surfaces, making it a handy choice where higher load capacity is required compared with a sealed ball bearing. Short intro sentence: Typical uses and why you'd pick one: - Used in linear slide unit applications, cam followers, conveyors and indexing systems for reliable shaft tracking - Ideal when sealed ball bearing or ceramic options don't meet load or contact needs, offering higher radial capacity - Common in automation, presses, machine tools and material handling where crowned rollers reduce edge loading