Rexnord ZB620718 Flange Blocks Rex Spherical Roller Bearings - ZB620718
Part #:10614139
Catalog #:ZB620718
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Product Specifications
Dimensions
| Overall Length (in): | 8.13 in | Overall Height (in): | 4.16 in |
| Overall Width (in): | 8.13 in | Bolt Size (in): | 5/8 in |
| Bore Diameter (in): | 2.4375 in | Foot Height (in): | 0.75 in |
| Standoff Distance (in): | 0.09 in | Locking Collar Outside Diameter (in): | 3.59 in |
| Housing Outside Diameter (in): | 8.13 in | Inner Ring Outside Diameter (in): | 2.901 in |
| Bolt Circle (in): | 6.75 in | Housing Cast Face to Outermost Bearing Face (in): | 1.42 in |
| Length Through Bore (in): | 4.06 in | Bolt Spacing (in): | 4.77 in |
Technical Specifications
| Fixed/Expansion: | Fixed | Product: | ZB6000 |
| Misalignment Type: | Dynamic | Seal Type: | Clearance Seal |
| Cage Material: | Engineered Polymer | Series: | Flange Blocks |
| Static Load Rating (lb): | 53,500 lb | Shaft Locking Type: | Adapter Mount |
| End Cap: | DTC8138 | Radial Clearance: | C3 STANDARD |
| Housing Color: | Black | Housing Type: | Flange, Four Bolt |
| Housing Construction: | Solid | Housing Style: | Flange Block |
| Housing Material: | Cast Iron | Radial Dynamic Load Capacity (lb): | 43,240 lb |
| Rolling Element: | Spherical Roller | Wrench Style Shurlok Install Tool: | 105-90420-31 |
| Maximum Speed (RPM): | 3300 rpm | Seal Kit: | ZS8 |
| Setscrew Torque (in-lbs): | 87-92 in/lbs | Microlock Kit: | ML3 |
| Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip | Ability to Relubricate: | Yes |
| Vibration Frequency Outer Ring Defect: | 0.1376 cps | Max Operating Temperature (F): | 225 °F |
| Lubricant: | Lithium Complex NLGI 2 Grease | Vibration Frequency Inner Ring Defect: | 0.1791 cps |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Max Operating Temperature (C): | 107 °C |
| Insert: | 6207U | Shaft Locking Collar Kit/Adapter Assembly: | AK86207 |
| Primary Seal: | STEEL CLEARANCE SEAL | Size Code: | 8 |
| Lube Fitting Type: | 90 DEG LUBE FITTING | Locking Device Kit: | AK86207 |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Vibration Frequency Roller Spin: | 0.0607 cps |
| Housing Coating: | POWDER COATED | Grease Fitting Thread Size: | 1/8 NPT |
| Impact Style Shurlok Install Tool: | 105-90425-31 |
General Specifications
| UPC: | 782934967276 | Weight: | 16.60 LB |
| HTC: | 8483208080 | Country of Origin: | United States of America |