| Category | Flange Block |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight | 0.572 |
| Product Group | M06110 |
| Number of Mounting Holes | 2 |
| Mounting Method | Set Screw |
| Housing Style | 2 Bolt Flange Block |
| Rolling Element | Ball Bearing |
| Housing Material | Nickel Coated Cast Iron |
| Expansion / Non-expansion | Non-expansion |
| Mounting Bolts | 7/16 Inch |
| Relubricatable | Yes |
| Insert Part Number | MB251-E1PA |
| Seals | Viton |
| Housing Configuration | 1 Piece Solid |
| Pilot Configuration | No Pilot |
| Inch - Metric | Inch |
| Long Description | 2 Bolt Flange Block; 1" Bore; 3.9" Bolt Circle; 3-57/64" Bolt Spacing; 1 Piece Solid; Set Screw Mount; Nickel Coated Cast Iron; Ball Bearing; 1-11/64" Length Thru Bore; Relubricata |
| Other Features | Single Row | Standard Duty | Has Flinger |
| UNSPSC | 31171501 |
| Harmonized Tariff Code | 8483.20.40.40 |
| Noun | Bearing |
| Keyword String | Flanged |
| Manufacturer Item Number | NFC2251-E1 |
| Manufacturer Internal Number | 0129070 |
| Weight / LBS | 1.26 |
| d | 1 Inch | 25.4 Millimeter |
| D | 1.172 Inch | 29.77 Millimeter |
| Cartridge Pilot Depth | 0 Inch | 0 Millimeter |
| Bolt Spacing | 3.891 Inch | 98.83 Millimeter |
| Nominal Bolt Circle Diameter Round | 3.9 Inch | 99 Millimeter |
| Cartridge Pilot Diameter | 0 Inch | 0 Millimeter |
