| Category | Flange Block |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight | 9.99 |
| Product Group | M06288 |
| Number of Mounting Holes | 4 |
| Mounting Method | Concentric Collar |
| Housing Style | 4 Bolt Flange Block |
| Rolling Element | Tapered Roller Bearing |
| Housing Material | Cast Iron |
| Expansion / Non-expansion | Expansion |
| Mounting Bolts | 5/8 Inch |
| Relubricatable | Yes |
| Insert Part Number | S1U-DI-208R |
| Seals | Land Riding Single Lip Contact |
| Housing Configuration | 2 Piece Split |
| Pilot Configuration | No Pilot |
| Inch - Metric | Inch |
| Long Description | 4 Bolt Flange Block; 2-1/2" Bore; 8-1/2" Bolt Circle; 6" Bolt Spacing; 2 Piece Split; Concentric Collar Mount; Cast Iron; Tapered Roller Bearing; 4" Length Thru Bore; Relubricatabl |
| Other Features | Double Row | Heavy Duty | Optional E-Tect Seal | With Set Screw |
| UNSPSC | 31171501 |
| Harmonized Tariff Code | 8483.20.40.80 |
| Noun | Bearing |
| Keyword String | Flanged |
| Manufacturer Item Number | F4B-DI-208RE DBL INTERLOCK |
| Manufacturer Internal Number | 023465 |
| Weight / LBS | 22 |
| Nominal Bolt Circle Diameter Round | 8.5 Inch | 215 Millimeter |
| d | 2.5 Inch | 63.5 Millimeter |
| Bolt Spacing | 6 Inch | 152.4 Millimeter |
| Cartridge Pilot Diameter | 0 Inch | 0 Millimeter |
| Cartridge Pilot Depth | 0 Inch | 0 Millimeter |
| D | 4 Inch | 101.6 Millimeter |
