122FC8557 KOYO Four-row cylindrical roller bearings
| Brand Name: | KOYO |
| Model Number: | 122FC8557 |
| Category: | Pillow Block |
| Inventory: | 0.0 |
| Minimum Buy Quantity: | N/A |
| Weight: | 19.522 |
| Product Group: | M06288 |
| Number of Mounting Holes: | 4 |
| Mounting Method: | V Lock |
| Housing Style: | 4 Bolt Pillow Block |
Product Details
| Category | Pillow Block |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight | 19.522 |
| Product Group | M06288 |
| Number of Mounting Holes | 4 |
| Mounting Method | V Lock |
| Housing Style | 4 Bolt Pillow Block |
| Rolling Element | Spherical Roller Bearing |
| Housing Material | Cast Steel |
| Expansion / Non-expansion | Non-expansion |
| Mounting Bolts | 3/4 Inch |
| Relubricatable | Yes |
| Insert Part Number | 22219 |
| Seals | Triple Lip Urethane |
| Housing Configuration | 1 Piece Solid |
| Inch - Metric | Inch |
| Other Features | Double Row | Single Nut |
| Long Description | 4 Bolt Pillow Block; 3-1/4" Bore; 3-3/4" Base to Center Height; V Lock Mount; Spherical Roller Bearing; 9-1/4" Minimum Bolt Spacing; 11-1/4" Bolt Spacing Maximum; Relubricatable; C |
| UNSPSC | 31171511 |
| Harmonized Tariff Code | 8483.20.40.80 |
| Noun | Bearing |
| Keyword String | Pillow Block |
| Manufacturer Item Number | QVPR19V304SO |
| Weight / LBS | 43 |
| B | 3.75 Inch | 95.25 Millimeter |
| Bolt Spacing Minimum | 9.25 Inch | 234.95Millimeter |
| Actual Bolt Center to Center | 0 Inch | 0Millimeter |
| Bolt Spacing Maximum | 11.25 Inch | 285.75Millimeter |
| D | 3.69 Inch | 93.726 Millimeter |
| Nominal Bolt Center to Center | 10.3 Inch | 260.5 Millimeter |
| d | 3.25 Inch | 82.55 Millimeter |
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