Link-Belt PB22547E7 Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PB22547E7
Part #:10409544
Catalog #:PB22547E7
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Product Specifications
Dimensions
| Foot Height (in): | 2.06 in | Overall Length (in): | 13 in |
| Overall Height (in): | 6.72 in | Base to Center Height (in): | 3.5 in |
| Bolt Size (in): | 7/8 in | Bore Diameter (in): | 2.9375 in |
| Overall Width (in): | 4.75 in | Base Width (in): | 3.88 in |
| Slot Length (in): | 1.63 in | Locking Collar Outside Diameter (in): | 4.06 in |
| Base Length (in): | 13 in | Housing Cast Face to Outermost Bearing Face (in): | 0.91 in |
| Length Through Bore (in): | 4.88 in | Inner Ring Outside Diameter (in): | 3.37 in |
| Centerline to Outermost Bearing Face (in): | 2.44 in | Bolt Spacing (in): | 9.75 in |
Technical Specifications
| Series: | Solid-housed Pillow Blocks | Rolling Element: | Spherical Roller |
| Radial Dynamic Load Capacity (lb): | 51,100 lb | Housing Color: | Black |
| Product: | PB22500 | End Cap: | B448DTC |
| Housing Style: | Pillow Block | Cage Material: | Steel |
| Fixed/Expansion: | Fixed | Static Load Rating (lb): | 71,500 lb |
| Radial Clearance: | C0 STANDARD | Housing Material: | Cast Iron |
| Housing Type: | Pillow Block, Two Bolt | Seal Type: | Multi-Lip Contact Seal |
| Misalignment Type: | Dynamic | Shaft Locking Type: | Double Set Collar |
| Housing Construction: | Solid | Maximum Speed (RPM): | 850 rpm |
| Ability to Relubricate: | Yes | Setscrew Torque (in-lbs): | 680 in/lbs |
| Available Seal Type: | E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal | Seal Kit: | B448E7S |
| Microlock Kit: | B448MLK | Locking Device Kit: | B448SC QTY 2 |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Vibration Frequency Inner Ring Defect: | 0.1701 cps |
| Housing Coating: | POWDER COATED | Lubricant: | Lithium Complex NLGI 2 Grease |
| Insert: | B547L | Size Code: | B548 |
| Max Operating Temperature (C): | 107 °C | Vibration Frequency Outer Ring Defect: | 0.1299 cps |
| Max Operating Temperature (F): | 225 °F | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Vibration Frequency Roller Spin: | 0.0591 cps | Grease Fitting Thread Size: | 1/8 NPT |
| Primary Seal: | BUNA TRIPLE LIP SEAL |
General Specifications
| UPC: | 793699541229 | Weight: | 39.30 LB |
| Packaged Length: | 7.25 IN | Packaged Width: | 5.50 IN |
| Packaged Height: | 13.50 IN | HTC: | 84833080 |