Rexnord ZAS211272 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZAS211272
Part #:10411464
Catalog #:ZAS211272
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Product Specifications
Dimensions
| Bore Diameter (in): | 1.7500 in | Overall Height (in): | 4.38 in |
| Bolt Size (in): | 1/2 in | Base Width (in): | 2.5 in |
| Foot Height (in): | 1 in | Slot Length (in): | 0.88 in |
| Overall Width (in): | 3.13 in | Overall Length (in): | 7.13 in |
| Base to Center Height (in): | 2.125 in | Locking Collar Outside Diameter (in): | 2.58 in |
| Expansion Capability (in): | 0.38 in | Inner Ring Outside Diameter (in): | 2.027 in |
| Base Length (in): | 7.13 in | Housing Cast Face to Outermost Bearing Face (in): | 0.69 in |
| Length Through Bore (in): | 3.13 in | Bolt Spacing (in): | 5.5 in |
Technical Specifications
| Fixed/Expansion: | Expansion | Housing Color: | Black |
| Housing Style: | Pillow Block | Housing Type: | Pillow Block, Two Bolt |
| Radial Dynamic Load Capacity (lb): | 27,820 lb | Static Load Rating (lb): | 28,700 lb |
| Series: | Solid-housed Pillow Blocks | Radial Clearance: | C3 STANDARD |
| Rolling Element: | Spherical Roller | Shaft Locking Type: | Single Set Collar |
| Housing Material: | Cast Steel | Product: | ZAS2000 |
| Cage Material: | Engineered Polymer | Housing Construction: | Solid |
| Seal Type: | Clearance Seal | Misalignment Type: | Dynamic |
| Ability to Relubricate: | Yes | Maximum Speed (RPM): | 4450 rpm |
| Setscrew Torque (in-lbs): | 325 in/lbs | Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Seal |
| Seal Kit: | ZS5 | Vibration Frequency Roller Spin: | 0.0466 cps |
| Vibration Frequency Fundamental Train: | 0.0069 cps | Expansion Lock Plug: | B224408A |
| Max Operating Temperature (C): | 107 °C | Housing Coating: | POWDER COATED |
| Max Operating Temperature (F): | 225 °F | Grease Fitting Thread Size: | 1/8 NPT |
| Primary Seal: | STEEL CLEARANCE SEAL | Vibration Frequency Outer Ring Defect: | 0.0972 cps |
| Size Code: | 5 | Lubricant: | Lithium Complex NLGI 2 Grease |
| Insert: | ZCS2112 | Vibration Frequency Inner Ring Defect: | 0.1361 cps |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Locking Device Kit: | SC5 |
General Specifications
| UPC: | 698210830472 | Weight: | 11.60 LB |
| Packaged Length: | 8.50 IN | Packaged Width: | 3.50 IN |
| Packaged Height: | 4.50 IN | Country of Origin: | Mexico |