Find a Service Center
- Ball Bearing Type
- Pillow Block
- 55 mm Shaft Diameter
- 6 7/8 in Minimum Bolt Hole Spacing Range
description
- Large-bore, medium-duty pillow block with four-bolt base.
applications
- Heavy shock loads
features
- Patented, felt-lined flinger seal
- 120° setscrew position
- Precision-ground, diamond-faceted setscrews
- Unique metal land riding retainer
- Zone-hardened inner race
- Permanent metal nameplate
- Black oxide, corrosion-resistant race
- Differentiated lubrication and sealing system
- Superior shaft stability
- 52100 high quality bearing steel
- Exclusive locking pin and dimple system
- Extra wide outer race
- Extra wide inner race
- Solid base cast iron housing
| Bolt Hole Spacing Range [Min] | 6.875 |
| Bolt Hole Spacing Range [Max] | 8 1/8 in |
| Temperature Range [Max] | 250 °F |
| Base Height | 7/8 in |
| Pillow Block Type | Thru-Bolt |
| Bolt Hole Length | 1 1/4 in |
| Bolt Hole Width | 3/4 in |
| Seal Flinger | Yes |
| Bearing Insert | 2.7500 in |
| Housing Construction | 1 Piece |
| Inch/Metric | Metric |
| Mounted Unit Duty | Medium-Duty |
| Retainer Type | Brass |
| Housing Base | Solid |
| Handle / Housing Material | Cast Iron |
| Shaft Dia. | 55 mm |
| Misalignment Range | ±2° |
| Lubrication | Relubricatable |
| Insert Material | 52100/Black Oxide |
| Bolt Holes | 4 |
| Bolt Size | 5/8 in |
| Base Length | 10 1/4 in |
| Base Width | 4 1/8 in |
| Seal Type | Felt Seals |
| Bolt Hole Spacing - Width | 2.25 in |
| Housing Material | Cast Iron |
| Pre Lubricant | Lithium Complex |
| Bearing Type | Ball Bearing |
| End Type | Open End |
| Duty | Medium-Duty |
| Bolt Hole Spacing | 7 1/2 in |
| Housing Height | 5 13/16 in |
| Roller Type | Ball |
| Bearing Design | Expansion |
| Length Through Bore | 2.5625 in |
| Locking Device | Setscrew Locking Collar |
| Series | MFP Series |
| Weight | 17.0 LB |
| EAN or UPC | 662461053881 |
