UCP210-31 bearing
The UCP210-31 is a pillow block (2-bolt base) mounted bearing unit with a 1-.938 in bore. It uses a sealed UC210-31 set-screw insert.
Size & specs
| Housing | Pillow block (2-bolt base) |
|---|---|
| Bore (shaft size) | 1-.938 in (49.2 mm) |
| Insert | UC210-31 |
| Locking | Set screws |
Where to buy
Same insert, other housings
Same frame, other shaft sizes
Questions
What size shaft fits a UCP210-31?
A 1-.938 in shaft. The UC210-31 insert locks to the shaft with two set screws.
Can I replace just the insert?
Yes. Most UCP units take a standard UC210-31 insert, so you can swap the bearing and keep the housing if it isn't cracked or worn.