Rexnord ZBS9215S Flange Blocks Rex Spherical Roller Bearings - ZBS9215S
Part #:10420425
Catalog #:ZBS9215S
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Product Specifications
Dimensions
| Foot Height (in): | 1 in | Overall Length (in): | 8.44 in |
| Housing Width (in): | 8.44 in | Overall Width (in): | 8.44 in |
| Bore Diameter (in): | 2.9375 in | Pilot Diameter (in): | 8 in |
| Overall Height (in): | 4.5 in | Bolt Size (in): | 3/4 in |
| Standoff Distance (in): | 0.25 in | Pilot Depth (in): | 0.188 in |
| Locking Collar Outside Diameter (in): | 4.41 in | Bolt Circle (in): | 9.5 in |
| Expansion Capability (in): | 0.38 in | Length Through Bore (in): | 4.25 in |
| Bolt Spacing (in): | 6.72 in | Inner Ring Outside Diameter (in): | 3.975 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.44 in |
Technical Specifications
| Rolling Element: | Spherical Roller | Housing Material: | Cast Iron |
| Product: | ZB9000 | Housing Color: | Black |
| Series: | Flange Blocks | Misalignment Type: | Dynamic |
| Cage Material: | Engineered Polymer | Shaft Locking Type: | Adapter Mount |
| Housing Construction: | Solid | Housing Type: | Flange, Four Bolt, Pilot |
| Radial Dynamic Load Capacity (lb): | 84,330 lb | Static Load Rating (lb): | 90,700 lb |
| Fixed/Expansion: | Expansion | Radial Clearance: | C3 STANDARD |
| Seal Type: | Clearance Seal | Housing Style: | Flange Block |
| Ability to Relubricate: | Yes | Seal Kit: | ZS10 |
| Maximum Speed (RPM): | 2400 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 |
| Grease Fitting Thread Size: | 1/8 NPT | Lubricant: | Lithium Complex NLGI 2 Grease |
| Max Operating Temperature (C): | 107 °C | Vibration Frequency Inner Ring Defect: | 0.1784 cps |
| Vibration Frequency Outer Ring Defect: | 0.1383 cps | Size Code: | 10 |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Insert: | ZCS9215R |
| Shaft Locking Collar Kit/Adapter Assembly: | AK10215 | Vibration Frequency Fundamental Train: | 0.0073 cps |
| Housing Coating: | POWDER COATED | Expansion Lock Plug: | BS225728A |
| Locking Device Kit: | AK10215 | Vibration Frequency Roller Spin: | 0.0628 cps |
| Primary Seal: | STEEL CLEARANCE SEAL | Max Operating Temperature (F): | 225 °F |
General Specifications
| UPC: | 662864368841 | Weight: | 37.00 LB |
| Packaged Length: | 9.50 IN | Packaged Width: | 4.50 IN |
| Packaged Height: | 9.25 IN | HTC: | 84833080 |