Rexnord ZB3115S Flange Blocks Rex Spherical Roller Bearings - ZB3115S
Part #:10411476
Catalog #:ZB3115S
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Product Specifications
Dimensions
| Foot Height (in): | 0.69 in | Pilot Diameter (in): | 4.375 in |
| Bolt Size (in): | 1/2 in | Overall Width (in): | 7 in |
| Bore Diameter (in): | 1.9375 in | Overall Height (in): | 3.34 in |
| Overall Length (in): | 7 in | Pilot Depth (in): | 0.188 in |
| Housing Outside Diameter (in): | 7 in | Standoff Distance (in): | 0.06 in |
| Locking Collar Outside Diameter (in): | 2.75 in | Bolt Spacing (in): | 4.06 in |
| Inner Ring Outside Diameter (in): | 2.307 in | Length Through Bore (in): | 3.28 in |
| Bolt Circle (in): | 5.75 in | Housing Cast Face to Outermost Bearing Face (in): | 0.84 in |
Technical Specifications
| Product: | ZB3000 | Fixed/Expansion: | Fixed |
| Cage Material: | Engineered Polymer | Housing Style: | Flange Block |
| Static Load Rating (lb): | 33,200 lb | Housing Construction: | Solid |
| Housing Color: | Black | Rolling Element: | Spherical Roller |
| Series: | Flange Blocks | End Cap: | DTC612 |
| Shaft Locking Type: | Eccentric Collar | Misalignment Type: | Dynamic |
| Housing Type: | Flange, Four Bolt, Pilot | Radial Dynamic Load Capacity (lb): | 28,890 lb |
| Housing Material: | Cast Iron | Radial Clearance: | C3 STANDARD |
| Seal Type: | Clearance Seal | Setscrew Torque (in-lbs): | 325 in/lbs |
| Seal Kit: | ZS6 | Microlock Kit: | ML2 |
| 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 |
| Maximum Speed (RPM): | 4050 rpm | Grease Fitting Thread Size: | 1/8 NPT |
| Vibration Frequency Outer Ring Defect: | 0.1217 cps | Insert: | 3115U |
| Housing Coating: | POWDER COATED | Vibration Frequency Roller Spin: | 0.0559 cps |
| Primary Seal: | STEEL CLEARANCE SEAL | Vibration Frequency Inner Ring Defect: | 0.1617 cps |
| Locking Device Kit: | SC3115 | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Size Code: | 6 | Max Operating Temperature (C): | 107 °C |
| Lubricant: | Lithium Complex NLGI 2 Grease | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Max Operating Temperature (F): | 225 °F |
General Specifications
| UPC: | 698210910624 | Weight: | 8.70 LB |
| Packaged Length: | 7.25 IN | Packaged Width: | 3.50 IN |
| Packaged Height: | 7.25 IN | HTC: | 84833080 |