Rexnord ZA5207 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZA5207
Part #:10440312
Catalog #:ZA5207
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Product Specifications
Dimensions
| Base Width (in): | 2.69 in | Base to Center Height (in): | 2.75 in |
| Bolt Size (in): | 5/8 in | Overall Height (in): | 5.5 in |
| Foot Height (in): | 1.63 in | Overall Length (in): | 9.13 in |
| Bore Diameter (in): | 2.4375 in | Overall Width (in): | 4.38 in |
| Slot Length (in): | 0.94 in | Locking Collar Outside Diameter (in): | 3.56 in |
| Length Through Bore (in): | 4.38 in | Base Length (in): | 9.13 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.88 in | Bolt Spacing (in): | 7.13 in |
| Inner Ring Outside Diameter (in): | 2.901 in |
Technical Specifications
| Misalignment Type: | Dynamic | Series: | Solid-housed Pillow Blocks |
| Seal Type: | Clearance Seal | Housing Style: | Pillow Block |
| Housing Material: | Cast Iron | Housing Construction: | Solid |
| Shaft Locking Type: | Double Set Collar | Housing Color: | Black |
| Radial Dynamic Load Capacity (lb): | 43,240 lb | Product: | ZA5000 |
| Housing Type: | Pillow Block, Two Bolt | Fixed/Expansion: | Fixed |
| Cage Material: | Engineered Polymer | Rolling Element: | Spherical Roller |
| End Cap: | DTC8 | Radial Clearance: | C3 STANDARD |
| Static Load Rating (lb): | 53,500 lb | Maximum Speed (RPM): | 3300 rpm |
| Ability to Relubricate: | Yes | Setscrew Torque (in-lbs): | 680 in/lbs |
| Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip | Microlock Kit: | ML3 |
| Seal Kit: | ZS8 | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Max Operating Temperature (C): | 107 °C | Size Code: | 8 |
| Vibration Frequency Outer Ring Defect: | 0.1376 cps | Locking Device Kit: | SC8 QTY 2 |
| Insert: | 5207U | Max Operating Temperature (F): | 225 °F |
| Lubricant: | Lithium Complex NLGI 2 Grease | Vibration Frequency Roller Spin: | 0.0607 cps |
| Vibration Frequency Inner Ring Defect: | 0.1791 cps | Primary Seal: | STEEL CLEARANCE SEAL |
| Housing Coating: | POWDER COATED | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Grease Fitting Thread Size: | 1/8 NPT |
General Specifications
| UPC: | 698210025571 | Weight: | 16.70 LB |
| Packaged Length: | 6.50 IN | Packaged Width: | 5.00 IN |
| Packaged Height: | 11.25 IN | HTC: | 8483208080 |
| Country of Origin: | Mexico |