Rexnord KA2208F Solid-housed Pillow Blocks Rex Spherical Roller Bearings - KA2208F
Part #:10430065
Catalog #:KA2208F
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Product Specifications
Dimensions
| Overall Length (in): | 9.25 in | Overall Width (in): | 3.5 in |
| Foot Height (in): | 1.75 in | Overall Height (in): | 5.5 in |
| Base to Center Height (in): | 2.75 in | Bolt Size (in): | 1/2 in |
| Base Width (in): | 3.38 in | Bore Diameter (in): | 2.5000 in |
| Slot Length (in): | 0.88 in | Locking Collar Outside Diameter (in): | 3.56 in |
| Bolt Spacing Width (in): | 1.75 in | Bolt Spacing (in): | 7.13 in |
| Length Through Bore (in): | 3.5 in | Housing Cast Face to Outermost Bearing Face (in): | 0.88 in |
| Inner Ring Outside Diameter (in): | 2.901 in | Base Length (in): | 9.25 in |
Technical Specifications
| Cage Material: | Engineered Polymer | Rolling Element: | Spherical Roller |
| Fixed/Expansion: | Fixed | Seal Type: | Light Contact Seal |
| Radial Dynamic Load Capacity (lb): | 43,240 lb | Housing Style: | Pillow Block |
| Housing Construction: | Solid | Housing Color: | Black |
| End Cap: | DTC8 | Housing Material: | Cast Iron |
| Product: | ZA2000F | Shaft Locking Type: | Single Set Collar |
| Housing Type: | Pillow Block, Four Bolt | Static Load Rating (lb): | 53,500 lb |
| Series: | Solid-housed Pillow Blocks | Radial Clearance: | C3 STANDARD |
| Misalignment Type: | Dynamic | Maximum Speed (RPM): | 2300 rpm |
| Ability to Relubricate: | Yes | Seal Kit: | KS8 |
| Setscrew Torque (in-lbs): | 680 in/lbs | Microlock Kit: | ML3 |
| Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip | Vibration Frequency Roller Spin: | 0.0607 cps |
| Max Operating Temperature (C): | 107 °C | Lubricant: | Lithium Complex NLGI 2 Grease |
| Insert: | 2208U | Size Code: | 8 |
| Grease Fitting Thread Size: | 1/8 NPT | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Vibration Frequency Outer Ring Defect: | 0.1376 cps | Vibration Frequency Inner Ring Defect: | 0.1791 cps |
| Housing Coating: | POWDER COATED | Max Operating Temperature (F): | 225 °F |
| Primary Seal: | BUNA SGL LIP LIGHT CONTACT | Locking Device Kit: | SC8 |
| Vibration Frequency Fundamental Train: | 0.0072 cps |
General Specifications
| UPC: | 698210706425 | Weight: | 16.40 LB |
| Packaged Length: | 9.56 IN | Packaged Width: | 4.00 IN |
| Packaged Height: | 5.50 IN | Country of Origin: | Mexico |