Roller follower bearing with 5/16 inch bore, sealed with oil hole for clean, low-friction linear motion; non separable, full-complement design in high carbon chrome steel delivers reliable load support and long service life

Sealed 5/16 in Roller Follower, Cylindrical CRY Series
✔️ 5/16 in bore - non-separable - sealed - full complement - cylindrical

The CRY roller follower is a compact sealed bearing element designed to guide shafts in tight spaces. It's commonly used in CNC slides, conveyors, and other linear motion setups where reliability and low maintenance matter.

✅ Bore diameter: 5/16 in (7.94 mm)
✅ Roller diameter: 1-1/8 in (28.58 mm)
✅ Roller width: 5/8 in (15.88 mm)
✅ Overall width: 11/16 in (17.46 mm)
✅ Material: High carbon chrome steel
✅ Oil hole and sealed design
✅ Dynamic load: 13100 N; Static load: 22700 N
✅ Finish: Black oxide
✅ Temperature rating: -20 to 120 C
✅ Weight: 0.170 lb (77 g)
✅ Series: CRY Inch Series; Model CRY18VUU
✅ Pack: 1 piece

💡 What is a sealed cylindrical roller follower used for in precision machines?

It's a handy choice for guiding and supporting moving parts in compact equipment.

- high load capacity in tight spaces
- sealed oil hole helps keep lubrication in and contaminants out
- compatible with CRY Inch Series and precision linear guides