Rexnord ZF2203 Flange Blocks Rex Spherical Roller Bearings - ZF2203
Part #:10427983
Catalog #:ZF2203
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Product Specifications
Dimensions
| Foot Height (in): | 0.69 in | Housing Width (in): | 5.88 in |
| Bolt Size (in): | 5/8 in | Overall Height (in): | 3.29 in |
| Bore Diameter (in): | 2.1875 in | Overall Length (in): | 5.88 in |
| Overall Width (in): | 5.88 in | Locking Collar Outside Diameter (in): | 3.25 in |
| Standoff Distance (in): | 0.17 in | Inner Ring Outside Diameter (in): | 2.62 in |
| Length Through Bore (in): | 3.31 in | Bolt Spacing (in): | 4.5 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.78 in | Bolt Circle (in): | 6.375 in |
Technical Specifications
| Shaft Locking Type: | Single Set Collar | Housing Material: | Cast Iron |
| Housing Color: | Black | Fixed/Expansion: | Fixed |
| Housing Type: | Flange, Four Bolt | Housing Construction: | Solid |
| End Cap: | DTC7 | Series: | Flange Blocks |
| Radial Dynamic Load Capacity (lb): | 36,370 lb | Static Load Rating (lb): | 44,400 lb |
| Misalignment Type: | Dynamic | Seal Type: | Clearance Seal |
| Cage Material: | Engineered Polymer | Rolling Element: | Spherical Roller |
| Housing Style: | Flange Block | Radial Clearance: | C3 STANDARD |
| Product: | ZF2000 | Maximum Speed (RPM): | 3650 rpm |
| Microlock Kit: | ML2 | 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 | Ability to Relubricate: | Yes |
| Seal Kit: | ZS7 | Lubricant: | Lithium Complex NLGI 2 Grease |
| Max Operating Temperature (F): | 225 °F | Locking Device Kit: | SC7 |
| Size Code: | 7 | Vibration Frequency Outer Ring Defect: | 0.1377 cps |
| Max Operating Temperature (C): | 107 °C | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Insert: | 2203U | Vibration Frequency Inner Ring Defect: | 0.179 cps |
| Vibration Frequency Roller Spin: | 0.0606 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Grease Fitting Thread Size: | 1/8 NPT | Primary Seal: | STEEL CLEARANCE SEAL |
| Housing Coating: | POWDER COATED |
General Specifications
| UPC: | 698210174705 | Weight: | 12.60 LB |
| Packaged Length: | 6.63 IN | Packaged Width: | 3.75 IN |
| Packaged Height: | 6.63 IN | HTC: | 8483204080 |
| Country of Origin: | Mexico |