Find a Service Center
- S-2000 Series 4-Bolt Pillow Block
- 3 15/16" Shaft
- 12 1/4" - 12 3/4" Bolt Centers
- 4 1/4" Center Line to Base
- Springlok™ Collar
| Bolt Hole Spacing Range [Min] | 12 1/4 in |
| Bearing Insert | 22220 |
| Mounted Unit Duty | Heavy-Duty |
| Bolt Size | 3/4 in |
| Series | S-2000 |
| Dynamic Load Rating | 83000 lbf |
| Seal Type | TRIDENT™ Triple Lip Rubbing Seals |
| Housing Material | Cast Iron |
| RPM [Max] | 1075 rpm |
| Center of Bearing to Front of Inner Ring | 3.13 in |
| Total Float | 5/16 in |
| Collar O.D. | 6 in |
| Base Length | 15 1/4 in |
| Bearing Type | Spherical Roller Bearing |
| Bearing Design | Non-Expansion |
| Bolt Hole Spacing - Width | 2.25 in |
| Bolt Hole Length | 1 1/8 in |
| Center of Bearing to Back of Inner Ring | 1.34 in |
| Bolt Holes | 4 |
| Base Height | 2 7/16 in |
| Lubrication | Relubricatable |
| Bolt Hole Spacing | 12 1/2 in |
| Static Load Rating [Max] | 104000 lbf |
| Inch/Metric | Inch |
| Housing Construction | 1 Piece |
| Insert Type | Steel Insert |
| Length Through Bore | 4.47 in |
| End Type | Open End |
| Locking Device | Springlok™ Collar |
| Pillow Block Type | Thru-Bolt |
| Misalignment Range | ±1° |
| Housing Height | 8.7 in |
| Shaft Dia. | 3.9375 in |
| Bolt Hole Spacing Range [Max] | 12 3/4 in |
| Base Width | 4 1/2 in |
| Weight | 57.01 LB |
| EAN or UPC | 782476186678 |
