Find a Service Center
- 1 15/16 in Shaft Diameter
- 2 Bolt
description
- PLB6931RC Split-housed Pillow Blocks Link-Belt Spherical Roller Bearings
features
- 1 15/16" Mounted Spherical Roller Bearing
- Cast Iron 2-Bolt Split Pillow Block
- Adapter Mounted
- Triple-Ring Metal Labyrinth Seal
- Closed End Cap
| Shaft Dia. | 1.9375 in |
| Internal Clearance | C3 Standard |
| Vibration Frequency Inner Ring Defect | 0.131 cps |
| No. of Bolts | 2 |
| Shaft Locking | Tapered Adapter Mount |
| Vibration Frequency Roller Spin | 0.037 cps |
| Bearing Type | Spherical Roller Bearing |
| Mounting Pad Width | 3 1/8 in |
| Mounting Pad Height | 1 3/16 in |
| Mounting Bolt Size | 5/8 in |
| Base to Centerline Height | 3 1/4 in |
| Vibration Frequency Outer Ring Defect | 0.086 cps |
| Coating | Powder Coated |
| Static Load Rating | 57000 lb |
| Speed Using Oil [Max] | 4000 rpm |
| Primary Seal | Ler Triple Ring Seal |
| Speed Using Grease [Max] | 3200 rpm |
| Housing Material | Cast Iron |
| Retainer Type | Steel |
| Inch/Metric | Inch Bore |
| Dynamic Load Rating | 50000 lb |
| Mounting Pad Length | 11 in |
| Fixed Expansion | Fixed-Expansion |
| Auxiliary Seals | Closed End |
| Temperature [Max] | 225 °F |
| Vibration Frequency Fundamental Train | 0.007 cps |
| Cap Bolt Torque | 45-50 ft-lbs |
| Weight | 28.5 LB |
| EAN or UPC | 662327411107 |
