Rexnord 10409939 Flange Blocks Rex Spherical Roller Bearings - ZB2315S044078
Part #:10409939
Catalog #:ZB2315S044078
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Product Specifications
Dimensions
| Standoff Distance (in): | 0.25 in | Housing Width (in): | 9.75 in |
| Overall Length (in): | 9.75 in | Bolt Size (in): | 7/8 in |
| Foot Height (in): | 1.13 in | Overall Height (in): | 5.22 in |
| Locking Collar Outside Diameter (in): | 5.63 in | Overall Width (in): | 9.75 in |
| Bore Diameter (in): | 3.9375 in | Inner Ring Outside Diameter (in): | 4.561 in |
| Bolt Circle (in): | 10.75 in | Bolt Spacing (in): | 7.59 in |
| Housing Cast Face to Outermost Bearing Face (in): | 1.03 in | Length Through Bore (in): | 5.06 in |
Technical Specifications
| Housing Style: | Flange Block | Housing Material: | Cast Iron |
| Rolling Element: | Spherical Roller | Product: | ZB2000 |
| Static Load Rating (lb): | 137,000 lb | Ability to Relubricate: | Yes |
| Seal Type: | Clearance Seal | Shaft Locking Type: | Single Set Collar |
| Radial Dynamic Load Capacity (lb): | 130,970 lb | Radial Clearance: | C5 INCREASED |
| Housing Type: | Flange, Four Bolt, Pilot | Cage Material: | Steel |
| Maximum Speed (RPM): | 2050 rpm | Misalignment Type: | Dynamic |
| Housing Color: | Black | Housing Construction: | Solid |
| Seal Kit: | ZS11 | Fixed/Expansion: | Fixed |
| Series: | Flange Blocks | Microlock Kit: | ML4 |
| Setscrew Torque (in-lbs): | 1350 in/lbs | Locking Device Kit: | SC11 |
| Size Code: | 11 | Vibration Frequency Inner Ring Defect: | 0.1717 cps |
| Vibration Frequency Roller Spin: | 0.0548 cps | Insert: | 2315U78 |
| Max Operating Temperature (C): | 204 (with suitable lubricant) °C | Lubricant: | PRESERVATIVE ONLY - NO GREASE |
| Vibration Frequency Fundamental Train: | 0.0071 cps | Vibration Frequency Outer Ring Defect: | 0.1283 cps |
| Grease Fitting Thread Size: | 1/8 NPT | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Primary Seal: | STEEL CLEARANCE SEAL | Max Operating Temperature (F): | 400 (with suitable lubricant) °F |
| Housing Coating: | POWDER COATED |
General Specifications
| UPC: | 662864909099 | Weight: | 54.00 LB |
| Country of Origin: | Mexico |