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description
- PKLB7880FR Split-housed Pillow Blocks Link-Belt Spherical Roller Bearings
features
- 80mm Mounted Spherical Roller Bearing
- Cast Steel 4-Bolt Split Pillow Block
- Direct Shaft Mounted
- Triple-Ring Metal Labyrinth Seal
| Shaft Dia. | 80 mm |
| Vibration Frequency Roller Spin | 0.054 cps |
| Shaft Diameter - Large End | 3 5/8 in |
| Mounting Pad Length | 13 in |
| Base to Centerline Height | 3 1/2 in |
| Mounting Pad Width | 4 7/8 in |
| Mounting Bolt Size | 5/8 in |
| Shaft Diameter - Small End | 3 in |
| Bearing Type | Spherical Roller Bearing |
| Shaft Locking | Direct Shaft Mount |
| Internal Clearance | C3 Standard |
| Speed Using Grease [Max] | 3200 rpm |
| Retainer Type | Steel |
| Temperature [Max] | 225 °F |
| Coating | Powder Coated |
| Vibration Frequency Fundamental Train | 0.007 cps |
| Vibration Frequency Inner Ring Defect | 0.172 cps |
| Vibration Frequency Outer Ring Defect | 0.128 cps |
| Housing Material | Cast Steel |
| No. of Bolts | 4 |
| Grease Fitting Size | 1/4 NPT |
| Cap Bolt Torque | 90-100 ft-lbs |
| Inch/Metric | Metric Bore |
| Dynamic Load Rating | 46500 lb |
| Primary Seal | Ler Triple Ring Seal |
| Fixed Expansion | Fixed-Expansion |
| Static Load Rating | 58500 lb |
| Speed Using Oil [Max] | 3500 rpm |
| Bolt Hole Spacing | 2 in |
| Mounting Pad Height | 1 5/8 in |
| Weight | 48.0 LB |
| EAN or UPC | 662327440008 |
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Prop 65
