Rexnord ZFS5215A Flange Blocks Rex Spherical Roller Bearings - ZFS5215A
Part #:10420479
Catalog #:ZFS5215A
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Product Specifications
Dimensions
| Foot Height (in): | 0.88 in | Bolt Size (in): | 3/4 in |
| Housing Width (in): | 7.75 in | Overall Length (in): | 7.75 in |
| Overall Height (in): | 4.88 in | Overall Width (in): | 7.75 in |
| Bore Diameter (in): | 2.9375 in | Locking Collar Outside Diameter (in): | 4.06 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.63 in | Expansion Capability (in): | 0.5 in |
| Bolt Circle (in): | 8.5 in | Length Through Bore (in): | 4.88 in |
| Bolt Spacing (in): | 6.02 in | Inner Ring Outside Diameter (in): | 3.37 in |
Technical Specifications
| Housing Material: | Cast Iron | Seal Type: | Clearance Seal |
| Radial Clearance: | C3 STANDARD | Housing Color: | Black |
| Fixed/Expansion: | Expansion | Product: | ZFS5000 |
| Cage Material: | Engineered Polymer | Static Load Rating (lb): | 71,500 lb |
| Housing Style: | Flange Block | Misalignment Type: | Dynamic |
| Housing Construction: | Solid | Housing Type: | Flange, Four Bolt |
| Radial Dynamic Load Capacity (lb): | 57,750 lb | Shaft Locking Type: | Double Set Collar |
| Series: | Flange Blocks | Rolling Element: | Spherical Roller |
| Maximum Speed (RPM): | 2800 rpm | Ability to Relubricate: | Yes |
| Seal Kit: | ZS9 | Setscrew Torque (in-lbs): | 680 in/lbs |
| Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip | Microlock Kit: | ML3 |
| Vibration Frequency Inner Ring Defect: | 0.1701 cps | Grease Fitting Thread Size: | 1/8 NPT |
| Lubricant: | Lithium Complex NLGI 2 Grease | Housing Coating: | POWDER COATED |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Insert: | 5215U | Vibration Frequency Outer Ring Defect: | 0.1299 cps |
| Vibration Frequency Roller Spin: | 0.0591 cps | Size Code: | 9 |
| Max Operating Temperature (F): | 225 °F | Locking Device Kit: | SC9 QTY 2 |
| Primary Seal: | STEEL CLEARANCE SEAL | Max Operating Temperature (C): | 107 °C |
| Auxiliary Seals: | 1 OPEN CAP CAST IRON | Expansion Lock Plug: | 105-95008-24 |
General Specifications
| UPC: | 793699693041 | Weight: | 36.75 LB |
| Packaged Length: | 8.00 IN | Packaged Width: | 6.13 IN |
| Packaged Height: | 8.00 IN | HTC: | 84833080 |