Rexnord ZHT6220018 Take-up Assemblies Rex Spherical Roller Bearings - ZHT6220018
Part #:10420490
Catalog #:ZHT6220018
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Product Specifications
Dimensions
| Foot Height (in): | 1.19 in | Base to Center Height (in): | 3.938 in |
| Overall Width (in): | 4 in | Overall Height (in): | 8.44 in |
| Bolt Size (in): | 5/8 in | Bore Diameter (in): | 2 in |
| Overall Length (in): | 35.5 in | Overall Rod Length (in): | 25.5 in |
| Frame Width (in): | 4 in | Travel Length (in): | 18 in |
| Frame Height (in): | 8.44 in | Frame Length (in): | 35.5 in |
| Frame Bolt Hole Center to Bearing Centerline (in): | 6.56 in | Bolt Spacing (in): | 33.5 in |
| Length Through Bore (in): | 3.13 in |
Technical Specifications
| Housing Type: | Take-Up Assembly | Cage Material: | Engineered Polymer |
| Product: | ZHT2000 | Static Load Rating (lb): | 33,200 lb |
| Housing Material: | Cast Iron | Fixed/Expansion: | Fixed |
| Radial Dynamic Load Capacity (lb): | 28,890 lb | Frame Material: | Welded Steel |
| Rolling Element: | Spherical Roller | Shaft Locking Type: | Single Set Collar |
| Housing Color: | Black | Housing Style: | Take-Up Assembly |
| Radial Clearance: | C3 STANDARD | Seal Type: | Clearance Seal |
| Housing Construction: | Solid | End Cap: | DTC6 |
| Misalignment Type: | Dynamic | Frame Type: | Center Pull Assembly |
| Series: | Take-up Assemblies | Seal Kit: | ZS6 |
| Frame: | ZHT618 | 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 | Setscrew Torque (in-lbs): | 325 in/lbs |
| Microlock Kit: | ML2 | Allowable Working Load [2/3 Yield Strength] (lb): | 12,300 lb |
| Adjusting Screw Thread Size: | 1-8 NC | Maximum Speed (RPM): | 4050 rpm |
| Max Operating Temperature (F): | 225 °F | Max Operating Temperature (C): | 107 °C |
| Vibration Frequency Inner Ring Defect: | 0.1617 cps | Locking Device Kit: | SC6 |
| Grease Fitting Thread Size: | 1/8 NPT | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Replacement Take-up Block: | ZT62200 | Primary Seal: | STEEL CLEARANCE SEAL |
| Lubricant: | Lithium Complex NLGI 2 Grease | Insert: | 2200U |
| Vibration Frequency Outer Ring Defect: | 0.1217 cps | Size Code: | 6 |
| Vibration Frequency Roller Spin: | 0.0559 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Housing Coating: | POWDER COATED |
General Specifications
| UPC: | 698210716615 | Weight: | 68.00 LB |
| HTC: | 84833080 |