Link-Belt PLB78140FR Split-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PLB78140FR
Part #:10423212
Catalog #:PLB78140FR
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Product Specifications
Dimensions
| Foot Height (in): | 2.38 in | Base Width (in): | 5.88 in |
| Bore Diameter (mm): | 140 mm | Base to Center Height (in): | 6 in |
| Overall Length (in): | 20.13 in | Overall Height (in): | 11.81 in |
| Bolt Size (in): | 1 in | Overall Width (in): | 7.75 in |
| Small Shaft Diameter (in): | 5.3125 in | Required Distance for Cap Removal (in): | 15.5 in |
| Large Shaft Diameter (in): | 6.25 in | Bolt Spacing Min (in): | 16 in |
| Base Length (in): | 20.13 in | Bolt Spacing Width (in): | 3.38 in |
| Bolt Spacing Max (in): | 17.13 in | Expansion Capability (in): | 0.38 in |
Technical Specifications
| Radial Clearance: | C3 STANDARD | Housing Color: | Black |
| Misalignment Type: | Dynamic | Housing Material: | Cast Iron |
| Cage Material: | Bronze | Housing Type: | Pillow Block, Four Bolt, SAF Style |
| Radial Dynamic Load Capacity (lb): | 166,000 lb | Housing Construction: | Split |
| Series: | Split-housed Pillow Blocks | Fixed/Expansion: | Fixed/Expansion |
| Seal Type: | Labyrinth Seal | Product: | PLB7800F |
| Static Load Rating (lb): | 228,000 lb | Housing Style: | Pillow Block |
| Rolling Element: | Spherical Roller | End Cap: | LB68846R |
| Shaft Locking Type: | Direct Shaft Mount | Maximum Speed Using Oil (RPM): | 1,950 rpm |
| Available Seal Type: | R Labyrinth Seal | Cap Bolt Torque (ft-lbs): | 400-440 ft/lbs |
| Seal Kit: | L781403R1 (qty 1 Large Shaft Diameter=6.2500 in) LB68B853R (qty 1 Small Shaft Diameter=5.3125 in) | C-Spacer: | 68804 |
| Ability to Relubricate: | Yes | Maximum Speed Using Grease (RPM): | 1,700 rpm |
| Housing Kit: | PLB78140FR02 | Primary Seal: | LER TRIPLE RING SEAL |
| Vibration Frequency Fundamental Train: | 0.007 cps | Misalignment Capability: | ±0.5° Misalignment - Dynamic |
| Vibration Frequency Inner Ring Defect: | 0.165 cps | Size Code: | 22228 |
| Vibration Frequency Roller Spin: | 0.049 cps | Housing Coating: | POWDER COATED |
| Grease Fitting Thread Size: | 1/4 NPT | Max Operating Temperature (C): | 107 °C |
| Max Operating Temperature (F): | 225 °F | Vibration Frequency Outer Ring Defect: | 0.119 cps |
| Insert: | 22228LBC3 |
General Specifications
| UPC: | 662327402488 | Weight: | 184.57 LB |
| HTC: | 8483208080 | Country of Origin: | China |