Rexnord KFS6315 Flange Blocks Rex Spherical Roller Bearings - KFS6315
Part #:10424203
Catalog #:KFS6315
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Product Specifications
Dimensions
| Overall Height (in): | 6.03 in | Overall Width (in): | 10.56 in |
| Bolt Size (in): | 1 in | Housing Width (in): | 10.56 in |
| Bore Diameter (in): | 3.9375 in | Overall Length (in): | 10.56 in |
| Foot Height (in): | 1.13 in | Standoff Distance (in): | 0.38 in |
| Locking Collar Outside Diameter (in): | 5.67 in | Housing Cast Face to Outermost Bearing Face (in): | 1.61 in |
| Bolt Circle (in): | 11.75 in | Inner Ring Outside Diameter (in): | 4.561 in |
| Length Through Bore (in): | 5.78 in | Expansion Capability (in): | 0.5 in |
| Bolt Spacing (in): | 8.31 in |
Technical Specifications
| Cage Material: | Engineered Polymer | Seal Type: | Light Contact Seal |
| Static Load Rating (lb): | 137,000 lb | Radial Clearance: | C3 STANDARD |
| End Cap: | NEED EXT EC | Housing Construction: | Solid |
| Misalignment Type: | Dynamic | Radial Dynamic Load Capacity (lb): | 130,970 lb |
| Series: | Flange Blocks | Rolling Element: | Spherical Roller |
| Housing Style: | Flange Block | Housing Material: | Cast Iron |
| Fixed/Expansion: | Expansion | Shaft Locking Type: | Adapter Mount |
| Product: | ZFS6000 | Housing Type: | Flange, Four Bolt |
| Housing Color: | Black | Microlock Kit: | ML3 |
| Maximum Speed (RPM): | 1400 rpm | Setscrew Torque (in-lbs): | 290-325 in/lbs |
| 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 |
| Seal Kit: | KS11 | Grease Fitting Thread Size: | 1/8 NPT |
| Lubricant: | Lithium Complex NLGI 2 Grease | Max Operating Temperature (C): | 107 °C |
| Insert: | 6315U | Expansion Lock Plug: | 105-95008-14 |
| Vibration Frequency Fundamental Train: | 0.0071 cps | Vibration Frequency Roller Spin: | 0.0548 cps |
| Max Operating Temperature (F): | 225 °F | Size Code: | 11 |
| Housing Coating: | POWDER COATED | Vibration Frequency Outer Ring Defect: | 0.1283 cps |
| Primary Seal: | BUNA SGL LIP LIGHT CONTACT | Vibration Frequency Inner Ring Defect: | 0.1717 cps |
| Impact Style Shurlok Install Tool: | 105-90425-61 | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Shaft Locking Collar Kit/Adapter Assembly: | AK116315 | Locking Device Kit: | AK116315 |
General Specifications
| UPC: | 793699902983 | Weight: | 77.00 LB |
| Packaged Length: | 11.50 IN | Packaged Width: | 6.00 IN |
| Packaged Height: | 11.25 IN | HTC: | 84833080 |