Rexnord ZST11531518 Take-up Assemblies Rex Spherical Roller Bearings - ZST11531518
Part #:10422091
Catalog #:ZST11531518
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Product Specifications
Dimensions
| Overall Height (in): | 14.19 in | Base to Center Height (in): | 7 in |
| Foot Height (in): | 0.88 in | Overall Length (in): | 44.5 in |
| Overall Width (in): | 6.25 in | Bolt Size (in): | 3/4 in |
| Bore Diameter (in): | 3.9375 in | Frame Width (in): | 6 in |
| Overall Rod Length (in): | 48.5 in | Maximum Spring Extension Length (in): | 41 in |
| Frame Length (in): | 44.5 in | Frame Height (in): | 14.19 in |
| Travel Length (in): | 18 in | Bolt Spacing (in): | 42 in |
| Bolt Spacing Width (in): | 2.5 in | Length Through Bore (in): | 6.25 in |
| Frame Bolt Hole Center to Bearing Centerline (in): | 10.63 in |
Technical Specifications
| Static Load Rating (lb): | 137,000 lb | Radial Clearance: | C3 STANDARD |
| Housing Style: | Take-Up Assembly | Housing Material: | Cast Iron |
| Cage Material: | Engineered Polymer | Housing Construction: | Solid |
| Rolling Element: | Spherical Roller | Misalignment Type: | Dynamic |
| Product: | ZST5000 | Fixed/Expansion: | Fixed |
| Shaft Locking Type: | Double Set Collar | Frame Type: | Spring Loaded Center Pull Takeup Assembly |
| Radial Dynamic Load Capacity (lb): | 130,970 lb | Housing Color: | Black |
| Seal Type: | Clearance Seal | Housing Type: | Take-Up Assembly |
| End Cap: | DTC11 | Frame Material: | Welded Steel |
| Series: | Take-up Assemblies | Seal Kit: | ZS11 |
| Working Load - Inches of Spring Deflection [5] (lb): | 9,400 lb | Ability to Relubricate: | Yes |
| Working Load - Inches of Spring Deflection [3] (lb): | 5,200 lb | Adjusting Screw Thread Size: | 2-4 1/2 NC |
| Working Load - Inches of Spring Deflection [1] (lb): | 2,600 lb | Setscrew Torque (in-lbs): | 1350 in/lbs |
| Allowable Working Load [2/3 Yield Strength] (lb): | 38,400 lb | Maximum Speed (RPM): | 2050 rpm |
| Frame: | ZST1118 | 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: | ML4 | Grease Fitting Thread Size: | 1/8 NPT |
| Max Operating Temperature (F): | 225 °F | Primary Seal: | STEEL CLEARANCE SEAL |
| Vibration Frequency Outer Ring Defect: | 0.1283 cps | Replacement Take-up Block: | ZT115315 |
| Vibration Frequency Fundamental Train: | 0.0071 cps | Size Code: | 11 |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Housing Coating: | POWDER COATED |
| Locking Device Kit: | SC11 QTY 2 | Lubricant: | Lithium Complex NLGI 2 Grease |
| Max Operating Temperature (C): | 107 °C | Vibration Frequency Inner Ring Defect: | 0.1717 cps |
| Insert: | 5315U | Vibration Frequency Roller Spin: | 0.0548 cps |
General Specifications
| UPC: | 698210933128 | Weight: | 270.00 LB |
| HTC: | 8483204080 | Country of Origin: | United States of America |