Link-Belt EPB22444E7 Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - EPB22444E7
Part #:10431467
Catalog #:EPB22444E7
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Product Specifications
Dimensions
| Overall Length (in): | 11.81 in | Foot Height (in): | 1.88 in |
| Bolt Size (in): | 3/4 in | Bore Diameter (in): | 2.7500 in |
| Base Width (in): | 3.19 in | Overall Width (in): | 4 in |
| Overall Height (in): | 6.31 in | Base to Center Height (in): | 3.125 in |
| Locking Collar Outside Diameter (in): | 4.06 in | Housing Cast Face to Outermost Bearing Face (in): | 0.84 in |
| Centerline to Outermost Bearing Face (in): | 2.44 in | Length Through Bore (in): | 4 in |
| Bolt Spacing Min (in): | 7.81 in | Bolt Spacing Max (in): | 9.75 in |
| Inner Ring Outside Diameter (in): | 3.37 in | Base Length (in): | 11.81 in |
Technical Specifications
| Radial Clearance: | C0 STANDARD | Housing Material: | Cast Iron |
| Shaft Locking Type: | Single Set Collar | Static Load Rating (lb): | 71,500 lb |
| End Cap: | B448DTC | Product: | EPB22400 |
| Misalignment Type: | Dynamic | Radial Dynamic Load Capacity (lb): | 51,100 lb |
| Series: | Solid-housed Pillow Blocks | Housing Style: | Pillow Block |
| Seal Type: | Multi-Lip Contact Seal | Housing Color: | Black |
| Rolling Element: | Spherical Roller | Fixed/Expansion: | Fixed |
| Housing Construction: | Solid | Housing Type: | Pillow Block, Two Bolt, Type E |
| Cage Material: | Steel | Ability to Relubricate: | Yes |
| Microlock Kit: | B448MLK | Maximum Speed (RPM): | 850 rpm |
| Available Seal Type: | E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal | Setscrew Torque (in-lbs): | 680 in/lbs |
| Seal Kit: | B448E7S | Grease Fitting Thread Size: | 1/8 NPT |
| Size Code: | B448 | Housing Coating: | POWDER COATED |
| Primary Seal: | BUNA TRIPLE LIP SEAL | Max Operating Temperature (C): | 107 °C |
| Vibration Frequency Inner Ring Defect: | 0.1701 cps | Locking Device Kit: | B448SC |
| Lubricant: | Lithium Complex NLGI 2 Grease | Vibration Frequency Roller Spin: | 0.0591 cps |
| Vibration Frequency Outer Ring Defect: | 0.1299 cps | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Max Operating Temperature (F): | 225 °F | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Insert: | B444L |
General Specifications
| UPC: | 793699528763 | Weight: | 30.00 LB |
| Packaged Length: | 12.00 IN | Packaged Width: | 3.56 IN |
| Packaged Height: | 6.75 IN | Country of Origin: | Mexico |