4R6819 NTN ROLL NECK BEARINGS for ROLLING MILL
| Brand Name: | NTN |
| Model Number: | 4R6819 |
| Category: | Pillow Block |
| Inventory: | 0.0 |
| Minimum Buy Quantity: | N/A |
| Weight: | 13.62 |
| Product Group: | M06288 |
| Number of Mounting Holes: | 4 |
| Mounting Method: | Tapered Adapter Sleeve |
| Housing Style: | 4 Bolt Pillow Block |
| PDF |
4R6819 |
Product Details
| Category | Pillow Block |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight | 13.62 |
| Product Group | M06288 |
| Number of Mounting Holes | 4 |
| Mounting Method | Tapered Adapter Sleeve |
| Housing Style | 4 Bolt Pillow Block |
| Rolling Element | Spherical Roller Bearing |
| Housing Material | Cast Steel |
| Expansion / Non-expansion | Non-expansion |
| Mounting Bolts | 5/8 Inch |
| Relubricatable | Yes |
| Insert Part Number | B22643E7L |
| Seals | Triple Lip Contact |
| Housing Configuration | 1 Piece Solid |
| Inch - Metric | Inch |
| Other Features | Double Row | Extended Inner Race |
| Long Description | 4 Bolt Pillow Block; 2-11/16" Bore; 3-1/4" Base to Center Height; Tapered Adapter Sleeve Mount; Spherical Roller Bearing; Relubricatable; Cast Steel; Triple Lip Contact; Non-expansion |
| UNSPSC | 31171511 |
| Harmonized Tariff Code | 8483.20.40.80 |
| Noun | Bearing |
| Keyword String | Pillow Block |
| Manufacturer Item Number | PKB22643FE7 |
| Manufacturer Internal Number | 0155301 |
| Weight / LBS | 30 |
| d | 2.688 Inch | 68.275 Millimeter |
| B | 3.25 Inch | 82.55 Millimeter |
| Actual Bolt Center to Center | 8.1 Inch | 206Millimeter |
| Bolt Spacing Maximum | 0 Inch | 0Millimeter |
| Bolt Spacing Minimum | 0 Inch | 0Millimeter |
| Nominal Bolt Center to Center | 8.4 Inch | 213 Millimeter |
| D | 3.86 Inch | 98.044 Millimeter |
