Rexnord ZAS2050MM0441 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZAS2050MM0441
Part #:10421953
Catalog #:ZAS2050MM0441
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Product Specifications
Dimensions
| Overall Width (in): | 3.13 in | Overall Length (in): | 8.38 in |
| Base Width (in): | 2.5 in | Overall Height (in): | 4.56 in |
| Foot Height (in): | 1.38 in | Slot Length (in): | 0.94 in |
| Bore Diameter (mm): | 50 mm | Bolt Size (in): | 5/8 in |
| Base to Center Height (in): | 2.25 in | Locking Collar Outside Diameter (in): | 2.88 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.69 in | Base Length (in): | 8.38 in |
| Expansion Capability (in): | 0.38 in | Bolt Spacing (in): | 6.25 in |
| Inner Ring Outside Diameter (in): | 2.307 in | Length Through Bore (in): | 3.13 in |
Technical Specifications
| Rolling Element: | Spherical Roller | Housing Construction: | Solid |
| Radial Clearance: | C5 INCREASED | Seal Type: | Clearance Seal |
| Fixed/Expansion: | Expansion | Housing Color: | Black |
| Housing Type: | Pillow Block, Two Bolt | Housing Material: | Cast Iron |
| Product: | ZAS2000 | Misalignment Type: | Dynamic |
| Cage Material: | Engineered Polymer | Shaft Locking Type: | Single Set Collar |
| Series: | Solid-housed Pillow Blocks | Static Load Rating (lb): | 33,200 lb |
| Housing Style: | Pillow Block | Radial Dynamic Load Capacity (lb): | 28,890 lb |
| Seal Kit: | ZS6 | Maximum Speed (RPM): | 4050 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): | 325 in/lbs |
| Ability to Relubricate: | Yes | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Primary Seal: | STEEL CLEARANCE SEAL | Grease Fitting Thread Size: | 1/8 NPT |
| Max Operating Temperature (F): | 400 °F | Vibration Frequency Outer Ring Defect: | 0.1217 cps |
| Max Operating Temperature (C): | 204 °C | Housing Coating: | POWDER COATED |
| Lubricant: | DOW CORNING DC41 HT | Vibration Frequency Inner Ring Defect: | 0.1617 cps |
| Insert: | ZCS2050MM0441 | Expansion Lock Plug: | B224408A |
| Vibration Frequency Roller Spin: | 0.0559 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Size Code: | 6 | Locking Device Kit: | SC6 |
General Specifications
| UPC: | 698210143695 | Weight: | 10.90 LB |
| Packaged Length: | 8.50 IN | Packaged Width: | 3.50 IN |
| Packaged Height: | 4.50 IN | HTC: | 84833080 |