Rexnord ZEF3307 Flange Blocks Rex Spherical Roller Bearings - ZEF3307
Part #:10414465
Catalog #:ZEF3307
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Product Specifications
Dimensions
| Bore Diameter (in): | 3.4375 in | Overall Width (in): | 8.75 in |
| Housing Width (in): | 9.25 in | Foot Height (in): | 2.07 in |
| Overall Length (in): | 8.75 in | Overall Height (in): | 5.75 in |
| Housing Height (in): | 4.66 in | Bolt Size (in): | 3/4 in |
| Standoff Distance (in): | 0.25 in | Locking Collar Outside Diameter (in): | 4.91 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.94 in | Inner Ring Outside Diameter (in): | 3.975 in |
| Length Through Bore (in): | 4.58 in | Bolt Circle (in): | 9.906 in |
| Bolt Spacing (in): | 7 in |
Technical Specifications
| Cage Material: | Engineered Polymer | Series: | Flange Blocks |
| Seal Type: | Clearance Seal | Housing Style: | Flange Block |
| Rolling Element: | Spherical Roller | End Cap: | NEED EXT EC |
| Fixed/Expansion: | Fixed | Radial Clearance: | C3 STANDARD |
| Misalignment Type: | Dynamic | Housing Material: | Cast Iron |
| Housing Type: | Flange, Four Bolt | Radial Dynamic Load Capacity (lb): | 84,330 lb |
| Housing Construction: | Solid | Product: | ZEF3000 |
| Shaft Locking Type: | Eccentric Collar | Static Load Rating (lb): | 90,700 lb |
| Housing Color: | Black | Microlock Kit: | ML4 |
| Maximum Speed (RPM): | 2400 rpm | Ability to Relubricate: | Yes |
| Seal Kit: | ZS10 | Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip |
| Setscrew Torque (in-lbs): | 460 in/lbs | Locking Device Kit: | SC3307 |
| Vibration Frequency Inner Ring Defect: | 0.1784 cps | Housing Coating: | POWDER COATED |
| Size Code: | 10 | Lubricant: | Lithium Complex NLGI 2 Grease |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Primary Seal: | STEEL CLEARANCE SEAL |
| Vibration Frequency Outer Ring Defect: | 0.1383 cps | Max Operating Temperature (C): | 107 °C |
| Grease Fitting Thread Size: | 1/8 NPT | Insert: | 3307U |
| Vibration Frequency Fundamental Train: | 0.0073 cps | Max Operating Temperature (F): | 225 °F |
| Vibration Frequency Roller Spin: | 0.0628 cps |
General Specifications
| UPC: | 698210911133 | Weight: | 40.50 LB |
| Packaged Length: | 9.50 IN | Packaged Width: | 4.50 IN |
| Packaged Height: | 9.25 IN | Country of Origin: | Mexico |