Link-Belt EPB22444H Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - EPB22444H
Part #:10421040
Catalog #:EPB22444H
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Product Specifications
Dimensions
| Overall Length (in): | 11.81 in | Base to Center Height (in): | 3.125 in |
| Bolt Size (in): | 3/4 in | Foot Height (in): | 1.88 in |
| Bore Diameter (in): | 2.7500 in | Overall Width (in): | 4 in |
| Base Width (in): | 3.19 in | Overall Height (in): | 6.31 in |
| Locking Collar Outside Diameter (in): | 4.06 in | Housing Cast Face to Outermost Bearing Face (in): | 0.84 in |
| Bolt Spacing Max (in): | 9.75 in | Length Through Bore (in): | 4 in |
| Base Length (in): | 11.81 in | Inner Ring Outside Diameter (in): | 3.37 in |
| Bolt Spacing Min (in): | 7.81 in | Centerline to Outermost Bearing Face (in): | 2.44 in |
Technical Specifications
| Housing Material: | Cast Iron | End Cap: | B448DTC |
| Static Load Rating (lb): | 71,500 lb | Shaft Locking Type: | Single Set Collar |
| Housing Type: | Pillow Block, Two Bolt, Type E | Fixed/Expansion: | Fixed |
| Radial Dynamic Load Capacity (lb): | 51,100 lb | Radial Clearance: | C0 STANDARD |
| Rolling Element: | Spherical Roller | Misalignment Type: | Dynamic |
| Housing Color: | Black | Product: | EPB22400 |
| Seal Type: | Clearance Seal | Series: | Solid-housed Pillow Blocks |
| Cage Material: | Steel | Housing Construction: | Solid |
| Housing Style: | Pillow Block | Maximum Speed (RPM): | 1950 rpm |
| Microlock Kit: | B448MLK | Seal Kit: | B448HS |
| Ability to Relubricate: | Yes | Available Seal Type: | E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal |
| Setscrew Torque (in-lbs): | 680 in/lbs | Grease Fitting Thread Size: | 1/8 NPT |
| Max Operating Temperature (F): | 225 °F | Vibration Frequency Roller Spin: | 0.0591 cps |
| Insert: | B444L | Lubricant: | Lithium Complex NLGI 2 Grease |
| Locking Device Kit: | B448SC | Max Operating Temperature (C): | 107 °C |
| Housing Coating: | POWDER COATED | Primary Seal: | STEEL CLEARANCE SEAL |
| Vibration Frequency Outer Ring Defect: | 0.1299 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Vibration Frequency Inner Ring Defect: | 0.1701 cps |
| Size Code: | B448 |
General Specifications
| UPC: | 662327025083 | Weight: | 28.10 LB |
| Packaged Length: | 12.00 IN | Packaged Width: | 3.56 IN |
| Packaged Height: | 6.75 IN | Country of Origin: | Mexico |