Rexnord ZT89203 Take-up Blocks Rex Spherical Roller Bearings - ZT89203
Part #:10428042
Catalog #:ZT89203
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Product Specifications
Dimensions
| Overall Height (in): | 5.88 in | Base to Center Height (in): | 5.063 in |
| Slot Width (in): | 1.06 in | Housing Width (in): | 2.63 in |
| Slot Length (in): | 4 in | Overall Length (in): | 7.81 in |
| Overall Width (in): | 3.34 in | Bore Diameter (in): | 2.1875 in |
| Adjusting Screw Square Nut Seat Height (in): | 2.25 in | Locking Collar Outside Diameter (in): | 3.38 in |
| Slot Spacing (in): | 5.13 in | Adjustment Slot Width (in): | 1.25 in |
| Adjustment Pad Height (in): | 4.25 in | Adjusting Screw Clearance Hole Diameter (in): | 1.38 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.72 in | Inner Ring Outside Diameter (in): | 2.901 in |
| Centerline to Outermost Bearing Face (in): | 2.03 in | Housing Outside Diameter to Cast Square Nut Slot Face (in): | 5.5 in |
| Length Through Bore (in): | 3.34 in |
Technical Specifications
| Rolling Element: | Spherical Roller | Housing Type: | Take Up, Wide Slot |
| Product: | ZT9000 | Seal Type: | Clearance Seal |
| Series: | Take-up Blocks | Static Load Rating (lb): | 53,500 lb |
| Shaft Locking Type: | Adapter Mount | Misalignment Type: | Dynamic |
| Radial Dynamic Load Capacity (lb): | 43,240 lb | Cage Material: | Engineered Polymer |
| Fixed/Expansion: | Fixed | Housing Style: | Take-Up Block |
| Housing Construction: | Solid | Housing Color: | Black |
| Housing Material: | Cast Iron | Radial Clearance: | C3 STANDARD |
| Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip | Allowable Working Load [2/3 Yield Strength] (lb): | 20,900 lb |
| Microlock Kit: | ML3 | Maximum Speed (RPM): | 3300 rpm |
| Seal Kit: | ZS8 | Ability to Relubricate: | Yes |
| Grease Fitting Thread Size: | 1/8 NPT | Lubricant: | Lithium Complex NLGI 2 Grease |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Size Code: | 8 |
| Vibration Frequency Roller Spin: | 0.0607 cps | Shaft Locking Collar Kit/Adapter Assembly: | AK8203 |
| Vibration Frequency Outer Ring Defect: | 0.1376 cps | Insert: | 9203U |
| Max Operating Temperature (F): | 225 °F | Locking Device Kit: | AK8203 |
| Primary Seal: | STEEL CLEARANCE SEAL | Max Operating Temperature (C): | 107 °C |
| Vibration Frequency Inner Ring Defect: | 0.1791 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Housing Coating: | POWDER COATED |
General Specifications
| UPC: | 698210024956 | Weight: | 18.70 LB |
| Packaged Length: | 9.56 IN | Packaged Width: | 4.00 IN |
| Packaged Height: | 5.50 IN | HTC: | 8483204080 |
| Country of Origin: | Mexico |