Find a Service Center
- 3 1/2 in Shaft Diameter
- 4 41/64 in Center Line To Base Dimension
- 12 7/32 in Bolt Hole Spacing Range [MIN]
| Duty Series | Heavy |
| Bolt Hole Spacing Range [Min] | 12 7/32 in |
| Housing Construction | 1 Piece |
| Inch/Metric | Inch |
| Housing Material | Cast Iron |
| Housing No. | P318 |
| Insert Material | AISI 52100 Steel |
| End Type | Open End |
| Lubrication Fitting Tap | 1/8-27 NPT |
| Housing | P318 |
| Locking Device | Setscrew Locking Collar |
| Bolt Size | 1 in |
| Shaft Dia. | 3 1/2 in |
| Bolt Hole Length | 1 45/64 in |
| Bearing Type | Ball Bearing |
| Relubricatable | Yes |
| Bearing Insert | UC318-56 |
| Base Length | 16 15/16 in |
| Pillow Block Type | Thru-Bolt |
| Locking Style | Set Screw |
| Mounted Unit Duty | Normal-Duty |
| Bolt Hole Width | 1 5/16 in |
| Base Height | 1 31/32 in |
| Lubrication | Relubricatable |
| Seal Type | Contact Seals |
| Bolt Holes | 2 |
| Bolt Hole Spacing Range [Max] | 13 25/32 in |
| Bolt Hole Spacing | 13 in |
| Base Width | 4 3/8 in |
| Housing Height | 9 3/16 in |
| Bearing Design | Non-Expansion |
| Length Through Bore | 3.780 in |
| Series | UCP300 |
| Weight | 47.2 LB |
| EAN or UPC | 808250276059 |
