Half Inch Bore HCF201-8 Square Flanged Cast Housing Mounted Bearing With Eccentric Collar And Four Bolt Flange Set Screw Type For Precision Drive With Half Inch Shaft Diameter

1/2 in bore flange bearing HCF201-8 with eccentric collar
✔️ 1/2 in bore, 4-bolt flange, eccentric collar HCF201-8

This HCF201-8 four-bolt flange mounted bearing sits in a square cast housing and uses an eccentric collar for quick axial adjustment. Pack: 1 unit. It's a sealed ball bearing setup ideal for machines, conveyors, and equipment requiring dependable shaft support on a 1/2" bore.

✅ Bearing type: HC201-8 sealed ball bearing with flange
✅ Housing: F203 square flange, four-bolt mounting
✅ Bore/shaft: 1/2 in bore; 1/2 in shaft (12.7 mm)
✅ Eccentric collar and set-screw type for easy preload
✅ Bolt size: 3/8 in (9.53 mm) bolts
✅ Basic load ratings: Cr 12.8 kN, Cor 6.65 kN
✅ Dimensions (in/mm): A 1-3/64 in (26.59 mm); A1 31/64 in (12.30 mm); A2 21/32 in (16.65 mm)
✅ Dimensions (in/mm): E 1-5/8 in (41.28 mm); J 2-3/32 in (53.15 mm); L 2-15/32 in (62.70 mm); N 1/2 in (12.70 mm)
✅ Additional notes: s 21/32 in (16.65 mm); F min 1-7/32 in (30.96 mm)

💡 What is a pillow block bearing used for? A handy, technical answer: It provides support for rotating shafts in machinery, using a mounted housing to maintain alignment and reduce wear. This type is common in conveyors, packaging lines, automation systems, and other setups needing stable, easy-to-maintain shaft support.

- Handy for quick shaft support in compact spaces - Great for conveyors, mixers, and automated equipment - Helps reduce shaft misalignment and vibration in drive systems - Works with flange-mounted housings and eccentric collars for quick setup