Feiken’s Square Flanged Ball Bearing with Adapter Sleeve units combine an insert bearing mounted in a composite or cast metal housing that can be conveniently bolted to a machine wall or frame. Additionally, some flanged housings for insert bearings are available as separate components. The Feiken assortment also includes ball bearing units compliant with several industrial standards, meeting various requirements regarding bolt patterns and mechanisms for locking onto the shaft. The set is suitable for high radial loads, alternating directions of rotation and high speeds.
Equivalents to UKF Type of SKF, NTN, AMI, KOYO (JTEKT) , ASAHI UKF Square Flanged Unit.
| Inner Diameter | 50 mm | Bolt Size | M20 |
| Housing Width | 185 mm | Bearing Material | Steel |
| Housing Height | 52 mm | Housing Material | Cast Iron |
| Bolt-to-Bolt Distance | 140 mm | Sealing Type | Contact |
| Dynamic Load Rating | 71.5 kN | Min Temperature | -20 °C |
| Static Load Rating | 44.8 kN | Max Temperature | +100 °C |
| Fatigue Load Limit | - kN | Size Standard | Metric System |
| Limiting Speed | - rpm | Mass | 5.5 kg |
FEATURES AND BENEFITS
Bearings automatically align to compensate for shaft misalignment, ensuring operational efficiency.
Built to resist dust and contaminants, enhancing durability and reducing the risk of premature wear.
Easy assembly and disassembly for maintenance or replacement, contributing to efficient servicing procedures.
