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- Non-Expansion Ball Bearing Flange Unit
- 4-Bolt Flange
- 1 11/16 in Shaft Diameter
- 6 5/16 in Housing Length
- 2.078 in Overall Width
features
- Provides greater rigidity when mounted than two-bolt flanges
- Single-lip seal with flinger
- Self-aligning: outer bearing surface and internal housing surface are spherical
- Setscrew locking collar
- Unique, secure fitting even in cases where bearing is subjected to intense vibrations or shocks
- Higher-rated load capacity than that of corresponding self-aligning ball bearings
- Lightweight-yet-strong housing
- Easy mounting
- Accurate fitting of the housing
- Replaceable - new bearing can be fitted to existing housing
| Housing No. | FC209D1 |
| Style | 4-Bolt Piloted Flange |
| Shaft Dia. | 1.6875 in |
| Bearing Design | Non-Expansion |
| Bolt Size | 1/2 |
| Bearing Insert | UC209-111D1 |
| Lubrication | Relubricatable |
| Nose Diameter | 4.134 in |
| Housing Height | 6 5/16 in |
| Overall Width | 2.078 in |
| End Type | Open End |
| Housing Construction | 1 Piece |
| Housing Length | 6 5/16 in |
| Flange Style | 4-Bolt Round |
| Locking Device | Setscrew Locking Collar |
| Bolt Circle Dia. | 5.203 in |
| Center of Bearing to Back of Inner Ring | 0.748 in |
| Series | UCFC |
| Bolt Hole Spacing | 5 13/64 in |
| Flange Thickness | 9/16 in |
| Flange Type | 4-Bolt Flange, Piloted Flange |
| Limiting Speed | 3500 rpm |
| Mounted Unit Duty | Light-Duty |
| Temperature Range [Max] | 225 °F, 250 °F |
| Static Load Rating [Max] | 4600 lbf |
| Dynamic Load Rating | 7300 lbf |
| Housing Material | Cast Iron |
| Housing Width | 6 5/16 in |
| Inch/Metric | Inch |
| Bolt Hole Size | 5/8 in |
| Temperature Range [Min] | -40 °F |
| Bearing Type | Ball Bearing |
| Length Through Bore | 1.9375 in |
| Seal Material | Nitrile Rubber |
| Nose Width | 0.472 |
| Seal Type | Contact Seals, Contact Seals w/Flingers |
| Center Of Bearing From End | 0.390625 |
| Weight | 5.986 LB |
| EAN or UPC | 4547359213591 |
