| Category | Pillow Block |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight | 0.454 |
| Product Group | M06110 |
| Number of Mounting Holes | 2 |
| Mounting Method | Set Screw |
| Housing Style | 2 Bolt Pillow Block |
| Rolling Element | Ball Bearing |
| Housing Material | Cast Iron |
| Expansion / Non-expansion | Non-expansion |
| Mounting Bolts | 1/2 Inch |
| Relubricatable | Yes |
| Insert Part Number | MB251-316-MHFFPA |
| Seals | Free Running MHFF |
| Housing Configuration | 1 Piece Solid |
| Inch - Metric | Inch |
| Other Features | Single Row | Standard Duty | 10% Grease Fill | Flingers Only |
| Long Description | 2 Bolt Pillow Block; 1-3/16" Bore; 1-11/16" Base to Center Height; Set Screw Mount; Ball Bearing; 4-1/8" Minimum Bolt Spacing; 5-1/8" Bolt Spacing Maximum; Relubricatable; Cast Iro |
| UNSPSC | 31171511 |
| Harmonized Tariff Code | 8483.20.40.40 |
| Noun | Bearing |
| Keyword String | Pillow Block |
| Manufacturer Item Number | C251-316-MHFF |
| Manufacturer Internal Number | 0155228 |
| Weight / LBS | 2.42 |
| Nominal Bolt Center to Center | 4.8 Inch | 121 Millimeter |
| d | 1.188 Inch | 30.175 Millimeter |
| D | 1.344 Inch | 34.13 Millimeter |
| Bolt Spacing Minimum | 4.125 Inch | 104.775Millimeter |
| B | 1.688 Inch | 42.875 Millimeter |
| Bolt Spacing Maximum | 5.125 Inch | 130.175Millimeter |
| Actual Bolt Center to Center | 0 Inch | 0Millimeter |
