Rexnord ZFS9211S Flange Blocks Rex Spherical Roller Bearings - ZFS9211S
Part #:10422038
Catalog #:ZFS9211S
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Product Specifications
Dimensions
| Housing Width (in): | 8.44 in | Bolt Size (in): | 3/4 in |
| Foot Height (in): | 1 in | Pilot Diameter (in): | 8 in |
| Overall Length (in): | 8.44 in | Overall Width (in): | 8.44 in |
| Bore Diameter (in): | 2.6875 in | Overall Height (in): | 4.63 in |
| Locking Collar Outside Diameter (in): | 4.41 in | Pilot Depth (in): | 0.188 in |
| Standoff Distance (in): | 0.38 in | Bolt Circle (in): | 9.5 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.44 in | Length Through Bore (in): | 4.25 in |
| Inner Ring Outside Diameter (in): | 3.975 in | Bolt Spacing (in): | 6.72 in |
| Expansion Capability (in): | 0.5 in |
Technical Specifications
| Rolling Element: | Spherical Roller | Fixed/Expansion: | Expansion |
| Housing Construction: | Solid | Misalignment Type: | Dynamic |
| Housing Material: | Cast Iron | Series: | Flange Blocks |
| Shaft Locking Type: | Adapter Mount | Housing Color: | Black |
| Product: | ZFS9000 | Housing Style: | Flange Block |
| Housing Type: | Flange, Four Bolt, Pilot | Seal Type: | Clearance Seal |
| Radial Clearance: | C3 STANDARD | Radial Dynamic Load Capacity (lb): | 84,330 lb |
| Cage Material: | Engineered Polymer | Static Load Rating (lb): | 90,700 lb |
| Seal Kit: | ZS10 | Maximum Speed (RPM): | 2400 rpm |
| Ability to Relubricate: | Yes | Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip |
| Microlock Kit: | ML3 | Max Operating Temperature (C): | 107 °C |
| Vibration Frequency Roller Spin: | 0.0628 cps | Lubricant: | Lithium Complex NLGI 2 Grease |
| Housing Coating: | POWDER COATED | Vibration Frequency Fundamental Train: | 0.0073 cps |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Primary Seal: | STEEL CLEARANCE SEAL |
| Size Code: | 10 | Shaft Locking Collar Kit/Adapter Assembly: | AK10211 |
| Vibration Frequency Outer Ring Defect: | 0.1383 cps | Insert: | 9211U |
| Expansion Lock Plug: | 105-95008-23 | Vibration Frequency Inner Ring Defect: | 0.1784 cps |
| Max Operating Temperature (F): | 225 °F | Locking Device Kit: | AK10211 |
| Grease Fitting Thread Size: | 1/8 NPT |
General Specifications
| UPC: | 698210713232 | Weight: | 43.50 LB |
| Packaged Length: | 9.50 IN | Packaged Width: | 4.50 IN |
| Packaged Height: | 9.25 IN | HTC: | 84833080 |