Rexnord ZB2215 Flange Blocks Rex Spherical Roller Bearings - ZB2215
Part #:10409936
Catalog #:ZB2215
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Product Specifications
Dimensions
| Bolt Size (in): | 3/4 in | Bore Diameter (in): | 2.9375 in |
| Overall Width (in): | 9.5 in | Foot Height (in): | 0.88 in |
| Overall Length (in): | 9.5 in | Overall Height (in): | 4.09 in |
| Housing Outside Diameter (in): | 9.5 in | Standoff Distance (in): | 0.09 in |
| Locking Collar Outside Diameter (in): | 4.06 in | Housing Cast Face to Outermost Bearing Face (in): | 0.88 in |
| Bolt Circle (in): | 7.875 in | Length Through Bore (in): | 4 in |
| Inner Ring Outside Diameter (in): | 3.37 in | Bolt Spacing (in): | 5.56 in |
Technical Specifications
| Static Load Rating (lb): | 71,500 lb | Shaft Locking Type: | Single Set Collar |
| Housing Color: | Black | Housing Construction: | Solid |
| Housing Style: | Flange Block | Product: | ZB2000 |
| End Cap: | DTC9 | Misalignment Type: | Dynamic |
| Seal Type: | Clearance Seal | Radial Clearance: | C3 STANDARD |
| Housing Material: | Cast Iron | Housing Type: | Flange, Four Bolt |
| Cage Material: | Engineered Polymer | Rolling Element: | Spherical Roller |
| Radial Dynamic Load Capacity (lb): | 57,750 lb | Fixed/Expansion: | Fixed |
| Series: | Flange Blocks | Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip |
| Maximum Speed (RPM): | 2800 rpm | Setscrew Torque (in-lbs): | 680 in/lbs |
| Microlock Kit: | ML3 | Ability to Relubricate: | Yes |
| Seal Kit: | ZS9 | Vibration Frequency Outer Ring Defect: | 0.1299 cps |
| Vibration Frequency Inner Ring Defect: | 0.1701 cps | Max Operating Temperature (F): | 225 °F |
| Lubricant: | Lithium Complex NLGI 2 Grease | Size Code: | 9 |
| Grease Fitting Thread Size: | 1/8 NPT | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Vibration Frequency Roller Spin: | 0.0591 cps | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Locking Device Kit: | SC9 | Primary Seal: | STEEL CLEARANCE SEAL |
| Insert: | 2215U | Housing Coating: | POWDER COATED |
| Max Operating Temperature (C): | 107 °C |
General Specifications
| UPC: | 698210173500 | Weight: | 23.19 LB |
| Packaged Length: | 9.50 IN | Packaged Width: | 4.50 IN |
| Packaged Height: | 9.25 IN | HTC: | 8483204080 |
| Country of Origin: | United States of America |