Rexnord ZT92070MM Take-up Blocks Rex Spherical Roller Bearings - ZT92070MM
Part #:10429538
Catalog #:ZT92070MM
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Product Specifications
Dimensions
| Housing Width (in): | 3.13 in | Bore Diameter (mm): | 70 mm |
| Overall Width (in): | 4 in | Slot Length (in): | 4.75 in |
| Overall Height (in): | 6.69 in | Base to Center Height (in): | 5.938 in |
| Slot Width (in): | 1.81 in | Overall Length (in): | 9.13 in |
| Adjustment Slot Width (in): | 1.5 in | Slot Spacing (in): | 5.94 in |
| Adjusting Screw Square Nut Seat Height (in): | 2.75 in | Adjustment Pad Height (in): | 4.88 in |
| Locking Collar Outside Diameter (in): | 4.06 in | Adjusting Screw Clearance Hole Diameter (in): | 1.63 in |
| Length Through Bore (in): | 4 in | Housing Outside Diameter to Cast Square Nut Slot Face (in): | 6.44 in |
| Inner Ring Outside Diameter (in): | 3.37 in | Housing Cast Face to Outermost Bearing Face (in): | 0.88 in |
Technical Specifications
| Misalignment Type: | Dynamic | Rolling Element: | Spherical Roller |
| Housing Construction: | Solid | Cage Material: | Engineered Polymer |
| Housing Style: | Take-Up Block | Housing Type: | Take Up, Wide Slot |
| Housing Color: | Black | End Cap: | DTC9 |
| Product: | ZT2000 | Radial Dynamic Load Capacity (lb): | 57,750 lb |
| Series: | Take-up Blocks | Fixed/Expansion: | Fixed |
| Housing Material: | Cast Iron | Shaft Locking Type: | Single Set Collar |
| Static Load Rating (lb): | 71,500 lb | Radial Clearance: | C3 STANDARD |
| Seal Type: | Clearance Seal | Seal Kit: | ZS9 |
| Ability to Relubricate: | Yes | Allowable Working Load [2/3 Yield Strength] (lb): | 26,800 lb |
| Maximum Speed (RPM): | 2800 rpm | 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: | ML3 | Locking Device Kit: | SC9 |
| Grease Fitting Thread Size: | 1/8 NPT | Vibration Frequency Roller Spin: | 0.0591 cps |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Vibration Frequency Inner Ring Defect: | 0.1701 cps |
| Primary Seal: | STEEL CLEARANCE SEAL | Housing Coating: | POWDER COATED |
| Vibration Frequency Outer Ring Defect: | 0.1299 cps | Max Operating Temperature (C): | 107 °C |
| Max Operating Temperature (F): | 225 °F | Size Code: | 9 |
| Insert: | 2070MMU | Lubricant: | Lithium Complex NLGI 2 Grease |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic |
General Specifications
| UPC: | 698210024963 | Weight: | 28.40 LB |
| Packaged Length: | 6.56 IN | Packaged Width: | 4.25 IN |
| Packaged Height: | 10.56 IN | HTC: | 8483204080 |
| Country of Origin: | Mexico |