Rexnord ZPS9311YF Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZPS9311YF
Part #:10412529
Catalog #:ZPS9311YF
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Product Specifications
Dimensions
| Bore Diameter (in): | 3.6875 in | Base to Center Height (in): | 5.75 in |
| Slot Length (in): | 1.81 in | Bolt Size (in): | 1 in |
| Foot Height (in): | 1.75 in | Overall Width (in): | 6.75 in |
| Overall Length (in): | 18.5 in | Overall Height (in): | 11.63 in |
| Base Width (in): | 6.75 in | Locking Collar Outside Diameter (in): | 5.72 in |
| Bolt Spacing Width (in): | 4 in | Housing Cast Face to Outermost Bearing Face (in): | 0.91 in |
| Centerline to Outermost Bearing Face (in): | 4.28 in | Expansion Capability (in): | 0.75 in |
| Bolt Spacing (in): | 14.75 in | Base Length (in): | 18.5 in |
| Length Through Bore (in): | 5.41 in | Inner Ring Outside Diameter (in): | 5.032 in |
Technical Specifications
| Misalignment Type: | Dynamic | Housing Type: | Pillow Block, Four Bolt |
| Seal Type: | Clearance Seal | Radial Dynamic Load Capacity (lb): | 149,500 lb |
| Product: | ZPS9000F | Cage Material: | Engineered Polymer |
| Radial Clearance: | C3 STANDARD | Housing Material: | Cast Iron |
| Rolling Element: | Spherical Roller | Housing Color: | Black |
| Series: | Solid-housed Pillow Blocks | Fixed/Expansion: | Expansion |
| Housing Construction: | Solid | Housing Style: | Pillow Block |
| Static Load Rating (lb): | 159,300 lb | Shaft Locking Type: | Adapter Mount |
| Available Seal Type: | M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip | Seal Kit: | ZS12Y |
| Maximum Speed (RPM): | 1850 rpm | Ability to Relubricate: | Yes |
| Microlock Kit: | ML4 | Primary Seal: | STEEL CLEARANCE SEAL |
| Max Operating Temperature (C): | 107 °C | Vibration Frequency Inner Ring Defect: | 0.1901 cps |
| Insert: | 9311YU | Grease Fitting Thread Size: | 1/4 NPT |
| Shaft Locking Collar Kit/Adapter Assembly: | AK12311Y | Lubricant: | Lithium Complex NLGI 2 Grease |
| Vibration Frequency Roller Spin: | 0.0568 cps | Expansion Lock Plug: | 105-95008-33 |
| Size Code: | 12 | Vibration Frequency Outer Ring Defect: | 0.1433 cps |
| Locking Device Kit: | AK12311Y | Max Operating Temperature (F): | 225 °F |
| Housing Coating: | POWDER COATED | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic |
General Specifications
| UPC: | 698210713584 | Weight: | 121.00 LB |
| Packaged Length: | 18.75 IN | Packaged Width: | 9.00 IN |
| Packaged Height: | 11.00 IN | HTC: | 84833080 |