561221 FAG Cylindrical Roller Bearings
| Brand Name: | FAG |
| Model Number: | 561221 |
| Category: | Pillow Block Bearings |
| Inventory: | 0.0 |
| Minimum Buy Quantity: | N/A |
| Weight: | 42.07 |
| Product Group: | B04144 |
| Number of Mounting Holes: | 2 |
| Mounting Method: | Clamp Collar |
| Housing Style: | 2 Bolt Pillow Block |
Product Details
| Category | Pillow Block Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight | 42.07 |
| Product Group | B04144 |
| Number of Mounting Holes | 2 |
| Mounting Method | Clamp Collar |
| Housing Style | 2 Bolt Pillow Block |
| Rolling Element | Cylindrical Roller Bearing |
| Housing Material | Cast Iron |
| Expansion / Non-expansion | Non-Expansion |
| Mounting Bolts | 24 Millimeter |
| Relubricatable | Yes |
| Insert Part Number | MSE312BR |
| Seals | Triple Lip Labyrinth |
| Housing Configuration | 2 Piece Split |
| Inch - Metric | Inch |
| Other Features | Single Row | Medium Duty | With Support | Wide Inner Ring | Axial Float |
| UNSPSC | 31171511 |
| Harmonized Tariff Code | 8483.20.40.80 |
| Noun | Bearing |
| Keyword String | Pillow Block |
| Weight / LBS | 92.66 |
| B | 5.63 Inch | 143 Millimeter |
| Nominal Bolt Center to Center | 15.4 Inch | 392 Millimeter |
| d | 3.75 Inch | 95.25 Millimeter |
| Actual Bolt Center to Center | 15.4 Inch | 392Millimeter |
| Bolt Spacing Maximum | 0 Inch | 0Millimeter |
| D | 3.626 Inch | 92.1 Millimeter |
| Bolt Spacing Minimum | 0 Inch | 0Millimeter |
| Shaft Size | 3.75 in |
| Seal Type | Aluminium Triple Labyrinth |
| Bearing Type | Split Cylindrical Retained Type |
| Support Type | Four-Bolt Plummer Block |
| Series Type | Medium Series |
| Pillow/Plummer Block Style | Split Cylindrical Housed Unit - SAFQ |
| Bolt Size | 4 x 3/4 |
| Bearing Number | MSE312BR |
| Bearing UPC | 013992032270 |
| Dimension H | 4-15/16 in |
| Dimension H2 | 11 in |
| Dimension J1 | 14-1/2 in |
| Dimension J2 | 12-5/8 in |
| Dimension K | 2-3/4 in |
| Dimension L | 16-1/2 in |
| Dimension M | 4-3/4 in |
| Housing Width | 5.7 in |
| Cr - Dynamic Load Rating | 87235 lbf |
| Cor - Static Load Rating | 110375 lbf |
| Maximum Speed | 2130 rpm |
| Note | This product line was formerly known as “Revolvo” |
