Rexnord KFS6215 Flange Blocks Rex Spherical Roller Bearings - KFS6215
Part #:10415250
Catalog #:KFS6215
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Product Specifications
Dimensions
| Overall Height (in): | 4.62 in | Housing Width (in): | 7.75 in |
| Bore Diameter (in): | 2.9375 in | Overall Width (in): | 7.75 in |
| Overall Length (in): | 7.75 in | Foot Height (in): | 0.88 in |
| Bolt Size (in): | 3/4 in | Standoff Distance (in): | 0.09 in |
| Locking Collar Outside Diameter (in): | 4.09 in | Bolt Spacing (in): | 6.02 in |
| Housing Cast Face to Outermost Bearing Face (in): | 1.27 in | Inner Ring Outside Diameter (in): | 3.37 in |
| Bolt Circle (in): | 8.5 in | Expansion Capability (in): | 0.5 in |
| Length Through Bore (in): | 4.53 in |
Technical Specifications
| Static Load Rating (lb): | 71,500 lb | End Cap: | DTC91 |
| Fixed/Expansion: | Expansion | Product: | ZFS6000 |
| Radial Clearance: | C3 STANDARD | Seal Type: | Light Contact Seal |
| Rolling Element: | Spherical Roller | Housing Style: | Flange Block |
| Shaft Locking Type: | Adapter Mount | Housing Material: | Cast Iron |
| Housing Color: | Black | Housing Construction: | Solid |
| Cage Material: | Engineered Polymer | Radial Dynamic Load Capacity (lb): | 57,750 lb |
| Series: | Flange Blocks | Misalignment Type: | Dynamic |
| Housing Type: | Flange, Four Bolt | 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: | KS9 | Ability to Relubricate: | Yes |
| Setscrew Torque (in-lbs): | 165-185 in/lbs | Maximum Speed (RPM): | 1900 rpm |
| Microlock Kit: | ML3 | Insert: | 6215U |
| Vibration Frequency Roller Spin: | 0.0591 cps | Lubricant: | Lithium Complex NLGI 2 Grease |
| Locking Device Kit: | AK96215 | Vibration Frequency Inner Ring Defect: | 0.1701 cps |
| Primary Seal: | BUNA SGL LIP LIGHT CONTACT | Size Code: | 9 |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Impact Style Shurlok Install Tool: | 105-90425-41 | Grease Fitting Thread Size: | 1/8 NPT |
| Housing Coating: | POWDER COATED | Vibration Frequency Outer Ring Defect: | 0.1299 cps |
| Max Operating Temperature (C): | 107 °C | Expansion Lock Plug: | 105-95008-24 |
| Shaft Locking Collar Kit/Adapter Assembly: | AK96215 | Max Operating Temperature (F): | 225 °F |
General Specifications
| UPC: | 793699902969 | Weight: | 33.20 LB |
| Packaged Length: | 8.00 IN | Packaged Width: | 6.13 IN |
| Packaged Height: | 8.00 IN | HTC: | 84833080 |