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- Non-Expansion Ball Bearing Flange Unit
- 4-Bolt Flange
- 3/4 in Shaft Diameter
- 3.4 in Housing Length
- 1 51/64 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
- Eccentric 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
caution
- Not recommended for applications where the direction of rotation is sometimes reversed
| Series | UELF, UELFU |
| Temperature Range [Min] | -40 °F |
| Bolt Hole Size | 29/64 in |
| Housing Height | 3 3/8 in |
| Housing Material | Cast Iron |
| End Type | Open End |
| Inch/Metric | Inch |
| Center Of Bearing From End | 0.75 |
| Bolt Size | 3/8 |
| Flange Type | 4-Bolt Flange |
| Dynamic Load Rating | 2880 lbf |
| Housing Width | 3 3/8 in |
| Shaft Dia. | 0.75 in |
| Style | 4-Bolt Flange |
| Seal Material | Nitrile Rubber |
| Static Load Rating [Max] | 1500 lbf |
| Seal Type | Contact Seals, Contact Seals w/Flingers |
| Flange Style | 4-Bolt Square |
| Overall Width | 1 51/64 in |
| Bearing Type | Ball Bearing |
| Bearing Design | Non-Expansion |
| Locking Device | Eccentric Locking Collar |
| Center of Bearing to Back of Inner Ring | 0.673 in |
| Housing No. | FU204D1 |
| Housing Construction | 1 Piece |
| Bearing Insert | UEL204-012D1 |
| Limiting Speed | 6700 rpm |
| Mounted Unit Duty | Light-Duty |
| Temperature Range [Max] | 225 °F, 250 °F |
| Length Through Bore | 1.721 in |
| Housing Length | 3.4 in |
| Bolt Hole Spacing | 2 1/2 in |
| Flange Thickness | 0.59375 in |
| Lubrication | Relubricatable |
| Weight | 1.819 LB |
| EAN or UPC | 4547359504774 |
