Rexnord ZBS2203 Flange Blocks Rex Spherical Roller Bearings - ZBS2203
Part #:10440357
Catalog #:ZBS2203
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Product Specifications
Dimensions
| Bore Diameter (in): | 2.1875 in | Overall Width (in): | 7.75 in |
| Overall Height (in): | 3.41 in | Overall Length (in): | 7.75 in |
| Foot Height (in): | 0.69 in | Bolt Size (in): | 5/8 in |
| Locking Collar Outside Diameter (in): | 3.25 in | Housing Outside Diameter (in): | 7.75 in |
| Standoff Distance (in): | 0.09 in | Inner Ring Outside Diameter (in): | 2.62 in |
| Bolt Spacing (in): | 4.5 in | Expansion Capability (in): | 0.38 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.78 in | Bolt Circle (in): | 6.375 in |
| Length Through Bore (in): | 3.31 in |
Technical Specifications
| Static Load Rating (lb): | 44,400 lb | Misalignment Type: | Dynamic |
| Housing Construction: | Solid | Product: | ZBS2000 |
| Fixed/Expansion: | Expansion | Shaft Locking Type: | Single Set Collar |
| Radial Clearance: | C3 STANDARD | Rolling Element: | Spherical Roller |
| Housing Material: | Cast Iron | Radial Dynamic Load Capacity (lb): | 36,370 lb |
| Housing Style: | Flange Block | Housing Color: | Black |
| Series: | Flange Blocks | Cage Material: | Engineered Polymer |
| Seal Type: | Clearance Seal | Housing Type: | Flange, Four Bolt |
| Seal Kit: | ZS7 | Ability to Relubricate: | Yes |
| Setscrew Torque (in-lbs): | 460 in/lbs | Maximum Speed (RPM): | 3650 rpm |
| Vibration Frequency Inner Ring Defect: | 0.179 cps | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Lubricant: | Lithium Complex NLGI 2 Grease | Insert: | ZCS2203 |
| Vibration Frequency Roller Spin: | 0.0606 cps | Housing Coating: | POWDER COATED |
| Expansion Lock Plug: | B224408A | Grease Fitting Thread Size: | 1/8 NPT |
| Locking Device Kit: | SC7 | Max Operating Temperature (C): | 107 °C |
| Vibration Frequency Outer Ring Defect: | 0.1377 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Max Operating Temperature (F): | 225 °F | Size Code: | 7 |
| Primary Seal: | STEEL CLEARANCE SEAL |
General Specifications
| UPC: | 698210177188 | Weight: | 13.30 LB |
| Country of Origin: | Mexico |