Link-Belt PB22447HHCK81 Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PB22447HHCK81
Part #:10442907
Catalog #:PB22447HHCK81
How can we improve our Product Information?
Talk to one of our expert sales professionals about how this brand can efficiently power your business.
Product Specifications
Dimensions
| Bolt Size (in): | 3/4 in | Overall Length (in): | 10.44 in |
| Base Width (in): | 3.19 in | Overall Width (in): | 4 in |
| Bore Diameter (in): | 2.9375 in | Overall Height (in): | 6.44 in |
| Slot Length (in): | 1.06 in | Base to Center Height (in): | 3.25 in |
| Foot Height (in): | 2 in | Locking Collar Outside Diameter (in): | 4.06 in |
| Bolt Spacing (in): | 8.13 in | Centerline to Cap Face (in): | 2.78 in |
| Base Length (in): | 10.44 in | Length Through Bore (in): | 4 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.84 in | Centerline to Outermost Bearing Face (in): | 2.44 in |
| Inner Ring Outside Diameter (in): | 3.37 in |
Technical Specifications
| Cage Material: | Steel | Static Load Rating (lb): | 71,500 lb |
| Series: | Solid-housed Pillow Blocks | Misalignment Type: | Dynamic |
| End Cap: | B448EC1 | Housing Material: | Cast Iron |
| Housing Type: | Pillow Block, Two Bolt | Rolling Element: | Spherical Roller |
| Housing Color: | Black | Product: | PB22400 |
| Housing Construction: | Solid | Fixed/Expansion: | Fixed |
| Radial Dynamic Load Capacity (lb): | 51,100 lb | Seal Type: | Clearance Seal |
| Housing Style: | Pillow Block | Radial Clearance: | C0 STANDARD |
| Shaft Locking Type: | Single Set Collar | Setscrew Torque (in-lbs): | 680 in/lbs |
| Microlock Kit: | B448MLK | Ability to Relubricate: | Yes |
| Available Seal Type: | E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal | Maximum Speed (RPM): | 1950 rpm |
| Seal Kit: | B448HS | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Lubricant: | Lithium Complex NLGI 2 Grease | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Max Operating Temperature (C): | 107 °C | Lube Fill Percent: | 40% GREASE FILL |
| Vibration Frequency Roller Spin: | 0.0591 cps | Lube Fitting Type: | 90 DEG LUBE FITTING |
| Primary Seal: | STEEL CLEARANCE SEAL | Auxiliary Seals: | 1 LB STYLE CLOSED CAP STEEL |
| Vibration Frequency Outer Ring Defect: | 0.1299 cps | Insert: | B447L |
| Housing Coating: | POWDER COATED | Size Code: | B448 |
| Grease Fitting Thread Size: | 1/8 NPT | Max Operating Temperature (F): | 225 °F |
| Locking Device Kit: | B448SC | Vibration Frequency Inner Ring Defect: | 0.1701 cps |
General Specifications
| UPC: | 793699358230 | Weight: | 27.80 LB |
| Packaged Length: | 6.50 IN | Packaged Width: | 5.00 IN |
| Packaged Height: | 11.25 IN | Country of Origin: | Mexico |