Link-Belt PB22447E Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PB22447E
Part #:10427494
Catalog #:PB22447E
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Product Specifications
Dimensions
| Foot Height (in): | 2 in | Base Width (in): | 3.19 in |
| Overall Width (in): | 4 in | Overall Height (in): | 6.44 in |
| Bolt Size (in): | 3/4 in | Overall Length (in): | 10.44 in |
| Bore Diameter (in): | 2.9375 in | Slot Length (in): | 1.06 in |
| Base to Center Height (in): | 3.25 in | Locking Collar Outside Diameter (in): | 4.06 in |
| Length Through Bore (in): | 4 in | Centerline to Outermost Bearing Face (in): | 2.44 in |
| Base Length (in): | 10.44 in | Inner Ring Outside Diameter (in): | 3.37 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.84 in | Bolt Spacing (in): | 8.13 in |
Technical Specifications
| Housing Type: | Pillow Block, Two Bolt | Housing Construction: | Solid |
| Rolling Element: | Spherical Roller | Static Load Rating (lb): | 71,500 lb |
| Cage Material: | Steel | Product: | PB22400 |
| Housing Color: | Black | Misalignment Type: | Dynamic |
| Radial Clearance: | C0 STANDARD | End Cap: | B448DTC |
| Fixed/Expansion: | Fixed | Radial Dynamic Load Capacity (lb): | 51,100 lb |
| Series: | Solid-housed Pillow Blocks | Shaft Locking Type: | Single Set Collar |
| Housing Material: | Cast Iron | Seal Type: | Heavy Contact Seal |
| Housing Style: | Pillow Block | Setscrew Torque (in-lbs): | 680 in/lbs |
| Maximum Speed (RPM): | 1500 rpm | Available Seal Type: | E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal |
| Seal Kit: | B448ES | Microlock Kit: | B448MLK |
| Ability to Relubricate: | Yes | Max Operating Temperature (F): | 225 °F |
| Grease Fitting Thread Size: | 1/8 NPT | Max Operating Temperature (C): | 107 °C |
| Insert: | B447L | Lubricant: | Lithium Complex NLGI 2 Grease |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Locking Device Kit: | B448SC |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Size Code: | B448 |
| Housing Coating: | POWDER COATED | Vibration Frequency Inner Ring Defect: | 0.1701 cps |
| Vibration Frequency Roller Spin: | 0.0591 cps | Vibration Frequency Outer Ring Defect: | 0.1299 cps |
| Primary Seal: | BUNA SPRING LOADED LIP SEAL |
General Specifications
| UPC: | 662327110208 | Weight: | 27.00 LB |
| Packaged Length: | 6.56 IN | Packaged Width: | 4.25 IN |
| Packaged Height: | 10.56 IN | HTC: | 8483208080 |
| Country of Origin: | Mexico |