NAST17R Metric Roller Follower, Caged Separable Type, 17 mm Inside Diameter, High Carbon Chrome Steel Open Crowned Rollers for Cam Applications and Linear Slide Units, Single Bearing, 17600 N Dynamic Capacity

Metric caged roller follower, 17 mm ID, single bearing
✔️ Caged separable type, 17 mm I.D., carbon chrome steel, open crowned

This single metric roller follower is a caged, separable cam-style bearing used in linear slide units, automation and conveyor systems for high-load guiding and tracking applications.

✅ Inside diameter: 17 mm
✅ Roller diameter: 40 mm
✅ Roller width: 15.8 mm; overall width: 16 mm
✅ Material: high carbon chrome steel; open crowned rollers
✅ Type: caged separable, NAST Metric Series, model NAST17R
✅ Dynamic load capacity: 17600 N; static capacity: 20900 N
✅ Temperature range: -20 to 120 deg C; weight: 0.240 lb each

💡 What is a cam follower used for in linear slide unit assemblies? A cam follower is a rolling-contact bearing that converts rotary motion to controlled linear motion and supports high radial loads. - Handy solution for cam-driven actuators, indexing tables and linear slide unit guides - Often better at handling heavy radial loads than sealed ball bearing or some ceramic options - Works well in automation, conveyors and machine tooling where crowned rollers reduce edge loading