Rexnord ZT822070540 Take-up Blocks Rex Spherical Roller Bearings - ZT822070540
Part #:10414556
Catalog #:ZT822070540
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Product Specifications
Dimensions
| Slot Length (in): | 4 in | Overall Length (in): | 7.81 in |
| Housing Width (in): | 2.63 in | Overall Height (in): | 5.88 in |
| Base to Center Height (in): | 5.063 in | Overall Width (in): | 3.51 in |
| Slot Width (in): | 1.06 in | Bore Diameter (in): | 2.4375 in |
| Locking Collar Outside Diameter (in): | 3.56 in | Adjustment Pad Height (in): | 4.25 in |
| Slot Spacing (in): | 5.13 in | Adjusting Screw Square Nut Seat Height (in): | 2.25 in |
| Adjusting Screw Clearance Hole Diameter (in): | 1.38 in | Adjustment Slot Width (in): | 1.25 in |
| Inner Ring Outside Diameter (in): | 2.901 in | Centerline to Outermost Bearing Face (in): | 2.19 in |
| Housing Outside Diameter to Cast Square Nut Slot Face (in): | 5.5 in | Housing Cast Face to Outermost Bearing Face (in): | 0.88 in |
| Length Through Bore (in): | 3.51 in |
Technical Specifications
| End Cap: | DTC8 | Housing Type: | Take Up, Wide Slot |
| Seal Type: | Clearance Seal | Misalignment Type: | Dynamic |
| Radial Clearance: | C4 INCREASED | Radial Dynamic Load Capacity (lb): | 43,240 lb |
| Housing Construction: | Solid | Rolling Element: | Spherical Roller |
| Product: | ZT2000 | Housing Color: | Black |
| Cage Material: | Engineered Polymer | Housing Material: | Cast Iron |
| Fixed/Expansion: | Fixed | Housing Style: | Take-Up Block |
| Series: | Take-up Blocks | Shaft Locking Type: | Single Set Collar |
| Static Load Rating (lb): | 53,500 lb | Maximum Speed (RPM): | 3300 rpm |
| Microlock Kit: | ML3 | Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip |
| Setscrew Torque (in-lbs): | 680 in/lbs | Ability to Relubricate: | Yes |
| Allowable Working Load [2/3 Yield Strength] (lb): | 20,900 lb | Seal Kit: | ZS8 |
| Housing Coating: | POWDER COATED | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Vibration Frequency Outer Ring Defect: | 0.1376 cps | Lubricant: | PRESERVATIVE ONLY - NO GREASE |
| Primary Seal: | STEEL CLEARANCE SEAL | Locking Device Kit: | SC8 |
| Max Operating Temperature (C): | 204 (with suitable lubricant) °C | Max Operating Temperature (F): | 400 (with suitable lubricant) °F |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Grease Fitting Thread Size: | 1/8 NPT |
| Vibration Frequency Inner Ring Defect: | 0.1791 cps | Insert: | 2207U |
| Lube Fill Percent: | 0% FILL | Size Code: | 8 |
| Vibration Frequency Roller Spin: | 0.0607 cps |
General Specifications
| UPC: | 698210024918 | Weight: | 18.20 LB |
| Packaged Length: | 9.56 IN | Packaged Width: | 4.00 IN |
| Packaged Height: | 5.50 IN | Country of Origin: | Mexico |