Link-Belt PB22444E Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PB22444E
Part #:10433824
Catalog #:PB22444E
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Product Specifications
Dimensions
| Foot Height (in): | 2 in | Slot Length (in): | 1.06 in |
| Base Width (in): | 3.19 in | Base to Center Height (in): | 3.25 in |
| Bore Diameter (in): | 2.7500 in | Bolt Size (in): | 3/4 in |
| Overall Length (in): | 10.44 in | Overall Width (in): | 4 in |
| Overall Height (in): | 6.44 in | Locking Collar Outside Diameter (in): | 4.06 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.84 in | Inner Ring Outside Diameter (in): | 3.37 in |
| Base Length (in): | 10.44 in | Length Through Bore (in): | 4 in |
| Centerline to Outermost Bearing Face (in): | 2.44 in | Bolt Spacing (in): | 8.13 in |
Technical Specifications
| End Cap: | B448DTC | Seal Type: | Heavy Contact Seal |
| Housing Material: | Cast Iron | Housing Style: | Pillow Block |
| Misalignment Type: | Dynamic | Housing Type: | Pillow Block, Two Bolt |
| Shaft Locking Type: | Single Set Collar | Rolling Element: | Spherical Roller |
| Product: | PB22400 | Fixed/Expansion: | Fixed |
| Series: | Solid-housed Pillow Blocks | Cage Material: | Steel |
| Static Load Rating (lb): | 71,500 lb | Housing Construction: | Solid |
| Radial Clearance: | C0 STANDARD | Housing Color: | Black |
| Radial Dynamic Load Capacity (lb): | 51,100 lb | Microlock Kit: | B448MLK |
| Maximum Speed (RPM): | 1500 rpm | Setscrew Torque (in-lbs): | 680 in/lbs |
| Seal Kit: | B448ES | Ability to Relubricate: | Yes |
| Available Seal Type: | E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal | Primary Seal: | BUNA SPRING LOADED LIP SEAL |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Vibration Frequency Outer Ring Defect: | 0.1299 cps |
| Size Code: | B448 | Max Operating Temperature (C): | 107 °C |
| Max Operating Temperature (F): | 225 °F | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Vibration Frequency Roller Spin: | 0.0591 cps | Insert: | B444L |
| Lubricant: | Lithium Complex NLGI 2 Grease | Housing Coating: | POWDER COATED |
| Vibration Frequency Inner Ring Defect: | 0.1701 cps | Locking Device Kit: | B448SC |
| Grease Fitting Thread Size: | 1/8 NPT |
General Specifications
| UPC: | 662327110178 | Weight: | 29.00 LB |
| Packaged Length: | 6.56 IN | Packaged Width: | 4.25 IN |
| Packaged Height: | 10.56 IN | Country of Origin: | Mexico |