Bearing NU3221 NTN
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| Min.Order Quantity | 1 pcs |
| Price | Negotiable |
Product Details
| Category | Pillow Block |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight | 34.96 |
| Product Group | M06288 |
| Number of Mounting Holes | 4 |
| Mounting Method | Tapered Adapter Sleeve |
| Housing Style | 4 Bolt Pillow Block |
| Rolling Element | Tapered Roller Bearing |
| Housing Material | Cast Steel |
| Expansion / Non-expansion | Non-expansion |
| Mounting Bolts | 3/4 Inch |
| Relubricatable | Yes |
| Seals | Dual Piston Ring Seal |
| Housing Configuration | 1 Piece Solid |
| Inch - Metric | Inch |
| Other Features | Double Row |
| Long Description | 4 Bolt Pillow Block; 3-1/2" Bore; 4-1/2" Base to Center Height; Tapered Adapter Sleeve Mount; Tapered Roller Bearing; 11-7/8" Minimum Bolt Spacing; 12-5/8" Bolt Spacing Maximum; Re |
| UNSPSC | 31171511 |
| Harmonized Tariff Code | 8483.20.40.80 |
| Noun | Bearing |
| Keyword String | Pillow Block |
| Manufacturer Item Number | SP4B-AS-308 ALL STEEL |
| Manufacturer Internal Number | 063363 |
| Weight / LBS | 77 |
| d | 3.5 Inch | 88.9 Millimeter |
| B | 4.5 Inch | 114.3 Millimeter |
| Bolt Spacing Maximum | 12.625 Inch | 320.675Millimeter |
| Nominal Bolt Center to Center | 12.1 Inch | 308.5 Millimeter |
| D | 7.75 Inch | 196.85 Millimeter |
| Bolt Spacing Minimum | 11.875 Inch | 301.625Millimeter |
| Actual Bolt Center to Center | 0 Inch | 0Millimeter |