| Category | Pillow Block |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight | 18.98 |
| Product Group | M06288 |
| Number of Mounting Holes | 2 |
| Mounting Method | Tapered Adapter Sleeve |
| Housing Style | 2 Bolt Pillow Block |
| Rolling Element | Spherical Roller Bearing |
| Housing Material | Cast Iron |
| Expansion / Non-expansion | Non-expansion |
| Mounting Bolts | 7/8 Inch |
| Relubricatable | Yes |
| Insert Part Number | 6303U |
| Seals | Heavy Contact |
| Housing Configuration | 1 Piece Solid |
| Inch - Metric | Inch |
| Other Features | Double Row |
| Long Description | 2 Bolt Pillow Block; 3-3/16" Bore; 3-3/4" Base to Center Height; Tapered Adapter Sleeve Mount; Spherical Roller Bearing; Relubricatable; Cast Iron; Heavy Contact; Non-expansion |
| UNSPSC | 31171511 |
| Harmonized Tariff Code | 8483.20.40.80 |
| Noun | Bearing |
| Keyword String | Pillow Block |
| Manufacturer Item Number | MA6303 |
| Manufacturer Internal Number | 190680 |
| Weight / LBS | 41.8 |
| Nominal Bolt Center to Center | 10 Inch | 254 Millimeter |
| d | 3.188 Inch | 80.975 Millimeter |
| B | 3.75 Inch | 95.25 Millimeter |
| Actual Bolt Center to Center | 10 Inch | 254Millimeter |
| D | 5.141 Inch | 130.581 Millimeter |
| Bolt Spacing Maximum | 0 Inch | 0Millimeter |
| Bolt Spacing Minimum | 0 Inch | 0Millimeter |
