Flange Bearing 2 Bolt Light Duty Unit Ball Bearing With 30mm Bore Eccentric Locking Collar High Grade Cast Iron Housing 30mm Inner Diameter Precision Support For Machinery Conveyors And Automation Applications
✔️ 30mm bore flange, light-duty 2-bolt unit with relubricatable seal
Compact flange bearing assembly designed for limited mounting space, typically used in conveyors, automation rigs, and packaging equipment where a 30 mm bore and 2-bolt flange are needed. The unit features a narrow inner ring, relubricatable design, and RST tight riding seals with a metal shroud for protection. It ships within one week and carries a 15% restocking fee on returns.
| Dimension | MM | Inches |
|---|---|---|
| a | 112.7 mm | 4.44 in |
| e | 89.7 mm | 3.53 in |
| i | 11.9 mm | 0.47 in |
| g | 20.6 mm | 0.81 in |
| s | 11.9 mm | 0.47 in |
| b | 84.1 mm | 3.32 in |
| Z | 38.6 mm | 1.52 in |
| L | 35.7 mm | 1.41 in |
| n | 9.0 mm | 0.35 in |
| W | 44.5 mm | 1.75 in |
✅ Inner bore: 30 mm (1.18 in) diameter
✅ Bolt pattern: 2-bolt flange with 5/16 in mounting bolts
✅ Eccentric locking collar included for secure, quick setup
✅ Relubricatable design for easy maintenance
✅ Seals: RST tight riding with metal shroud for protection
✅ Housing: high-grade cast iron, light-duty rating
💡 What is a flange bearing with a 2-bolt flange typically used for in small machinery?
This handy setup helps keep shafts aligned in tight spaces while handling radial loads.
- Supports shafts in compact drives and conveyors
- Easy mounting with two bolts and a locking collar
- Relubricatable design reduces maintenance over time
- Sealed to resist dust and moisture