Link-Belt PLB78110FRT2K1 Split-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PLB78110FRT2K1
Part #:10423211
Catalog #:PLB78110FRT2K1
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Product Specifications
Dimensions
| Foot Height (in): | 2 in | Base Width (in): | 4.75 in |
| Overall Length (in): | 16.5 in | Overall Width (in): | 7.13 in |
| Overall Height (in): | 9.63 in | Bore Diameter (mm): | 110 mm |
| Bolt Size (in): | 3/4 in | Base to Center Height (in): | 4.938 in |
| Small Shaft Diameter (in): | 4.1875 in | Required Distance for Cap Removal (in): | 12.25 in |
| Large Shaft Diameter (in): | 4.875 in | Bolt Spacing Width (in): | 2.75 in |
| Expansion Capability (in): | 0.38 in | Base Length (in): | 16.5 in |
| Bolt Spacing Min (in): | 12.63 in | Bolt Spacing Max (in): | 14.5 in |
Technical Specifications
| Housing Type: | Pillow Block, Four Bolt, SAF Style | Seal Type: | Labyrinth Seal |
| Series: | Split-housed Pillow Blocks | Shaft Locking Type: | Direct Shaft Mount |
| Radial Clearance: | C3 STANDARD | Misalignment Type: | Dynamic |
| Cage Material: | Bronze | Housing Construction: | Split |
| Housing Color: | Black | Rolling Element: | Spherical Roller |
| Housing Style: | Pillow Block | Fixed/Expansion: | Fixed/Expansion |
| Radial Dynamic Load Capacity (lb): | 102,000 lb | End Cap: | LB68686R |
| Product: | PLB7800F | Housing Material: | Cast Iron |
| Static Load Rating (lb): | 132,000 lb | Seal Kit: | LB68783R (qty 1 Large Shaft Diameter=4.8750 in) LB68673R (qty 1 Small Shaft Diameter=4.1875 in) |
| C-Spacer: | 68644 | Maximum Speed Using Oil (RPM): | 2,500 rpm |
| Available Seal Type: | R Labyrinth Seal | Cap Bolt Torque (ft-lbs): | 160-180 ft/lbs |
| Maximum Speed Using Grease (RPM): | 2,000 rpm | Ability to Relubricate: | Yes |
| Misalignment Capability: | ±0.5° Misalignment - Dynamic | Vibration Frequency Roller Spin: | 0.0493 cps |
| Primary Seal: | LER TRIPLE RING SEAL | Insert: | 22222LBC3 |
| Vibration Frequency Fundamental Train: | 0.0069 cps | Vibration Frequency Inner Ring Defect: | 0.165 cps |
| Max Operating Temperature (C): | 107 °C | Vibration Frequency Outer Ring Defect: | 0.1186 cps |
| Housing Coating: | POWDER COATED | Grease Fitting Thread Size: | 1/4 NPT |
| Locking Device Kit: | AN22 QTY1 - W22 QTY 1 | Max Operating Temperature (F): | 225 °F |
| Size Code: | 22222 | Housing Kit: | PLB78110FR02 |
General Specifications
| UPC: | 793699051742 | Weight: | 99.00 LB |
| Packaged Length: | 18.00 IN | Packaged Width: | 10.75 IN |
| Packaged Height: | 11.00 IN | HTC: | 84833080 |