Rexnord ZFS6407YS78 Flange Blocks Rex Spherical Roller Bearings - ZFS6407YS78
Part #:10423545
Catalog #:ZFS6407YS78
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Product Specifications
Dimensions
| Overall Height (in): | 6.38 in | Foot Height (in): | 1.25 in |
| Bolt Size (in): | 1 in | Overall Width (in): | 15.13 in |
| Pilot Diameter (in): | 11.625 in | Overall Length (in): | 15.13 in |
| Bore Diameter (in): | 4.4375 in | Standoff Distance (in): | 0.19 in |
| Locking Collar Outside Diameter (in): | 6.06 in | Housing Outside Diameter (in): | 15.13 in |
| Pilot Depth (in): | 0.188 in | Bolt Spacing (in): | 6.44 in |
| Expansion Capability (in): | 0.75 in | Bolt Circle (in): | 12.875 in |
| Inner Ring Outside Diameter (in): | 5.032 in | Housing Cast Face to Outermost Bearing Face (in): | 1.75 in |
| Length Through Bore (in): | 6.25 in |
Technical Specifications
| Fixed/Expansion: | Expansion | Radial Dynamic Load Capacity (lb): | 149,500 lb |
| Series: | Flange Blocks | Shaft Locking Type: | Adapter Mount |
| Housing Construction: | Solid | Cage Material: | Steel |
| Misalignment Type: | Dynamic | Housing Style: | Flange Block |
| Seal Type: | Clearance Seal | Static Load Rating (lb): | 159,300 lb |
| Product: | ZFS6000 | Radial Clearance: | C3 STANDARD |
| Rolling Element: | Spherical Roller | Housing Color: | Black |
| Housing Type: | Flange, Six Bolt, Pilot | Housing Material: | Cast Iron |
| Seal Kit: | ZS12Y | Ability to Relubricate: | Yes |
| Microlock Kit: | ML4 | Setscrew Torque (in-lbs): | 290-325 in/lbs |
| Maximum Speed (RPM): | 1850 rpm | Insert: | 6407YUR78 |
| Vibration Frequency Inner Ring Defect: | 0.1901 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Housing Coating: | POWDER COATED | Primary Seal: | STEEL CLEARANCE SEAL |
| Vibration Frequency Outer Ring Defect: | 0.1433 cps | Size Code: | 12 |
| Max Operating Temperature (C): | 107 °C | Shaft Locking Collar Kit/Adapter Assembly: | AK126407Y |
| Max Operating Temperature (F): | 225 °F | Grease Fitting Thread Size: | 1/4 NPT |
| Locking Device Kit: | AK126407Y | Lubricant: | Lithium Complex NLGI 2 Grease |
| Expansion Lock Plug: | 105-95008-15 | Vibration Frequency Roller Spin: | 0.0568 cps |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Impact Style Shurlok Install Tool: | 105-90425-71 |
General Specifications
| UPC: | 662864621373 | Weight: | 124.00 LB |
| HTC: | 84833080 |