Rexnord ZEF6203 Flange Blocks Rex Spherical Roller Bearings - ZEF6203
Part #:10414467
Catalog #:ZEF6203
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Product Specifications
Dimensions
| Overall Width (in): | 6.25 in | Housing Width (in): | 6.25 in |
| Housing Height (in): | 3.5 in | Bore Diameter (in): | 2.1875 in |
| Foot Height (in): | 1.56 in | Overall Length (in): | 6.25 in |
| Overall Height (in): | 3.77 in | Bolt Size (in): | 5/8 in |
| Locking Collar Outside Diameter (in): | 3.24 in | Inner Ring Outside Diameter (in): | 2.62 in |
| Length Through Bore (in): | 3.77 in | Bolt Circle (in): | 6.906 in |
| Housing Cast Face to Outermost Bearing Face (in): | 1.16 in | Bolt Spacing (in): | 4.88 in |
Technical Specifications
| Housing Material: | Cast Iron | Housing Type: | Flange, Four Bolt |
| Static Load Rating (lb): | 44,400 lb | Fixed/Expansion: | Fixed |
| Radial Clearance: | C3 STANDARD | Shaft Locking Type: | Adapter Mount |
| Product: | ZEF6000 | Seal Type: | Clearance Seal |
| End Cap: | NEED EXT EC | Cage Material: | Engineered Polymer |
| Radial Dynamic Load Capacity (lb): | 36,370 lb | Misalignment Type: | Dynamic |
| Housing Construction: | Solid | Housing Style: | Flange Block |
| Rolling Element: | Spherical Roller | Housing Color: | Black |
| Series: | Flange Blocks | Microlock Kit: | ML2 |
| Ability to Relubricate: | Yes | Seal Kit: | ZS7 |
| Maximum Speed (RPM): | 3650 rpm | 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): | 87-92 in/lbs | Vibration Frequency Roller Spin: | 0.0606 cps |
| Locking Device Kit: | AK76203 | Grease Fitting Thread Size: | 1/8 NPT |
| Primary Seal: | STEEL CLEARANCE SEAL | Max Operating Temperature (C): | 107 °C |
| Max Operating Temperature (F): | 225 °F | Insert: | 6203U |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Vibration Frequency Inner Ring Defect: | 0.179 cps |
| Lubricant: | Lithium Complex NLGI 2 Grease | Housing Coating: | POWDER COATED |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Size Code: | 7 |
| Impact Style Shurlok Install Tool: | 105-90425-21 | Vibration Frequency Outer Ring Defect: | 0.1377 cps |
| Shaft Locking Collar Kit/Adapter Assembly: | AK76203 |
General Specifications
| UPC: | 698210039059 | Weight: | 16.00 LB |
| Packaged Length: | 6.63 IN | Packaged Width: | 3.75 IN |
| Packaged Height: | 6.63 IN | Country of Origin: | Mexico |