NNU4921S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants
| Brand Name: | Rolling Mills |
| Model Number: | NNU4921S.M.P53 |
| Category: | Pillow Block |
| Inventory: | 0.0 |
| Minimum Buy Quantity: | N/A |
| Weight: | 9.988 |
| Product Group: | M06288 |
| Number of Mounting Holes: | 4 |
| Mounting Method: | Concentric Collar |
| Housing Style: | 4 Bolt Pillow Block |
Product Details
| Category | Pillow Block |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight | 9.988 |
| 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 Steel |
| Expansion / Non-expansion | Expansion |
| Mounting Bolts | 5/8 Inch |
| Relubricatable | Yes |
| Insert Part Number | 22215 |
| Seals | Triple Lip Urethane |
| Housing Configuration | 1 Piece Solid |
| Inch - Metric | Inch |
| Other Features | Double Row | Double Collar | With Set Screw |
| Long Description | 4 Bolt Pillow Block; 3" Bore; 3-1/8" Base to Center Height; Concentric Collar Mount; Spherical Roller Bearing; 8" Minimum Bolt Spacing; 9.6" Bolt Spacing Maximum; Relubricatable; C |
| UNSPSC | 31171511 |
| Harmonized Tariff Code | 8483.20.40.80 |
| Noun | Bearing |
| Keyword String | Pillow Block |
| Manufacturer Item Number | QAAPR15A300SEO |
| Weight / LBS | 27 |
| B | 3.125 Inch | 79.38 Millimeter |
| Bolt Spacing Maximum | 9.6 Inch | 243.84Millimeter |
| d | 3 Inch | 76.2 Millimeter |
| Actual Bolt Center to Center | 0 Inch | 0Millimeter |
| Nominal Bolt Center to Center | 8.8 Inch | 223 Millimeter |
| D | 4.74 Inch | 120.396 Millimeter |
| Bolt Spacing Minimum | 8 Inch | 203.2Millimeter |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7515247 |
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