Rexnord ZA2203054378 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZA2203054378
Part #:10417450
Catalog #:ZA2203054378
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Product Specifications
Dimensions
| Bore Diameter (in): | 2.1875 in | Overall Width (in): | 3.32 in |
| Base to Center Height (in): | 2.5 in | Overall Length (in): | 8.63 in |
| Locking Collar Outside Diameter (in): | 3.25 in | Foot Height (in): | 1.63 in |
| Overall Height (in): | 5 in | Bolt Size (in): | 5/8 in |
| Base Width (in): | 2.56 in | Slot Length (in): | 1 in |
| Inner Ring Outside Diameter (in): | 2.62 in | Length Through Bore (in): | 3.32 in |
| Base Length (in): | 8.63 in | Housing Cast Face to Outermost Bearing Face (in): | 0.78 in |
| Bolt Spacing (in): | 6.75 in |
Technical Specifications
| Series: | Solid-housed Pillow Blocks | Housing Type: | Pillow Block, Two Bolt |
| Ability to Relubricate: | Yes | Microlock Kit: | ML2 |
| Setscrew Torque (in-lbs): | 460 in/lbs | Housing Construction: | Solid |
| Housing Color: | Black | Product: | ZA2000 |
| Cage Material: | Steel | Fixed/Expansion: | Fixed |
| Rolling Element: | Spherical Roller | Radial Clearance: | C4 INCREASED |
| Radial Dynamic Load Capacity (lb): | 36,370 lb | Static Load Rating (lb): | 44,400 lb |
| Seal Kit: | ZS7 | Housing Material: | Cast Iron |
| Maximum Speed (RPM): | 3650 rpm | Seal Type: | Clearance Seal |
| Misalignment Type: | Dynamic | Shaft Locking Type: | Single Set Collar |
| Housing Style: | Pillow Block | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Insert: | 2203U78 | Lubricant: | MOBIL MOBILITH SHC460 |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Size Code: | 7 |
| Max Operating Temperature (F): | 300 °F | Locking Device Kit: | SC7 |
| Max Operating Temperature (C): | 150 °C | Vibration Frequency Inner Ring Defect: | 0.179 cps |
| Vibration Frequency Outer Ring Defect: | 0.1377 cps | Primary Seal: | STEEL CLEARANCE SEAL |
| Housing Coating: | Powder Coated | Vibration Frequency Roller Spin: | 0.0606 cps |
| Grease Fitting Thread Size: | 1/8 NPT |
General Specifications
| UPC: | 793699279269 | Weight: | 12.90 LB |
| Country of Origin: | Mexico |