HC202-9 Bearing Insert with an eccentric locking collar for secure mounted support, 9/16 inch inner diameter, standard load capacity, wide inner ring and spherical outer ring for smooth alignment, re-lubrication groove with oil holes for easy maintenance
✔️ 9/16 in bore, 1-55/64 in OD, R-Seal, re-lubrication groove single unit
Bearing insert with an eccentric locking collar provides secure shaft mounting for compact power transmission setups. It's commonly used in conveyor rollers, automation lines, and machinery where quick, tool-free clamping and precise alignment matter.
| Dimension | Inches | Millimeters |
|---|---|---|
| Bore (d) | 9/16 in | 14.29 mm |
| Outer diameter (D) | 1-55/64 in | 47.26 mm |
| Length (L) | 1-23/32 in | 43.65 mm |
| Width (W) | 21/32 in | 16.66 mm |
| Set screw thread | 1/4-28 UNF | 1/4-28 UNF |
✅ Bore: 9/16 in (14.29 mm) inner diameter
✅ Outer diameter: 1-55/64 in (47.25 mm)
✅ Wide inner ring with spherical outer ring
✅ Re-lubrication groove with oil hole on set screw side; opposite hole for interchangeability
✅ Nylon patched class 3A set screw and R-Seal standard
💡 What is an eccentric locking bearing insert used for?
This handy component helps secure shafts in compact machinery with quick setup.
- handy for conveyor rollers, automation gear, and drive hubs
- enables tool-free mounting and precise shaft alignment
- supports standard cross-manufacturer oil holes for easy maintenance
- extends bearing life by allowing re-lubrication without disassembly