1-15/16 Inch Inner Diameter HCF210-31 Four Bolt Flange Mounted Bearing With Eccentric Collar Set Screw Type Square Flanged Housing, 1/2 Inch Bolt Size, Ball Bearing
✔️ Inner dia 1 15/16 in, shaft 1/2 in, 4-bolt flange, single unit
This is the HCF210-31 four-bolt flange mounted bearing with an eccentric collar, designed for square flange housings and easy shaft mounting in industrial machinery. Typical applications include conveyors, CNC machines, packaging lines, and other setups where precise alignment and reliable load support matter.
✅ Bore (d): 1 15/16 in (49.21 mm)✅ Shaft diameter: 1/2 in (12.7 mm)
✅ Four-bolt square flange with eccentric collar
✅ Housing: F210, Bearing: HC210-31, Quantity: 1
✅ Basic Load Cr: 35.1 kN, Cor: 23.3 kN
✅ Overall dimensions (inches/mm): d 1 15/16" (49.21 mm), L 5 5/8" (142.88 mm), J 4 3/8" (111.12 mm)
💡 What is a handy, general question people ask about flange mounted bearings and how do you choose one? Understanding how these units fit into common machines helps you pick the right option. - How the four-bolt flange supports precise alignment in square housings - Why an eccentric collar makes preload adjustment quick and clean - Practical tips for conveyors, tools, and light automation setups - How to compare load ratings and mounting dimensions for a reliable fit