Bearing NN3021 NTN NN3021 NTN bearing Size Chart (mm/inches) |
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| Category | Pillow Block Bearings |
| Inventory | 0.0 |
| Manufacturer Name | REXNORD |
| Minimum Buy Quantity | N/A |
| Weight | 30.42 |
| EAN | 0793699400526 |
| Product Group | M06288 |
| Number of Mounting Holes | 4 |
| Mounting Method | Concentric Collar |
| Housing Style | 4 Bolt Pillow Block |
| Rolling Element | Spherical Roller Bearing |
| Housing Material | Cast Iron |
| Expansion / Non-expansion | Expansion |
| Mounting Bolts | 3/4 Inch |
| Relubricatable | Yes |
| Insert Part Number | B22463HL |
| Seals | Floating Labyrinth |
| Housing Configuration | 1 Piece Solid |
| Inch - Metric | Inch |
| Other Features | Double Row | Single Collar | Extended Inner Race | With Set Screw |
| Long Description | 4 Bolt Pillow Block; 3-15/16" Bore; 4-1/4" Base to Center Height; Concentric Collar Mount; Spherical Roller Bearing; 11-7/8" Minimum Bolt Spacing; 13" Bolt Spacing Maximum; Relubri |
| Category | Pillow Block |
| UNSPSC | 31171511 |
| Harmonized Tariff Code | 8483.20.40.80 |
| Noun | Bearing |
| Keyword String | Pillow Block |
| Manufacturer URL | http://www.rexnord.com |
| Manufacturer Item Number | EPEB22463FH |
| Manufacturer Internal Number | 0140052 |
| Weight / LBS | 67 |
| D | 5.063 Inch | 128.59 Millimeter |
| d | 3.938 Inch | 100.025 Millimeter |
| Bolt Spacing Minimum | 11.875 Inch | 301.625Millimeter |
| Bolt Spacing Maximum | 13 Inch | 330.2Millimeter |
| Actual Bolt Center to Center | 0 Inch | 0Millimeter |
| Nominal Bolt Center to Center | 12.5 Inch | 317.5 Millimeter |
| B | 4.25 Inch | 107.95 Millimeter |