UCF205 bearing
The UCF205 is a 4-bolt square flange mounted bearing unit with a 25 mm bore. It uses a sealed UC205 set-screw insert.
Size & specs
| Housing | 4-bolt square flange |
|---|---|
| Bore (shaft size) | 25 mm (0.984 in) |
| Insert | UC205 |
| Locking | Set screws |
Where to buy
Same insert, other housings
Same frame, other shaft sizes
Questions
What size shaft fits a UCF205?
A 25 mm shaft. The UC205 insert locks to the shaft with two set screws.
Can I replace just the insert?
Yes. Most UCF units take a standard UC205 insert, so you can swap the bearing and keep the housing if it isn't cracked or worn.