Rexnord ZT52045MM Take-up Blocks Rex Spherical Roller Bearings - ZT52045MM
Part #:10419168
Catalog #:ZT52045MM
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Product Specifications
Dimensions
| Bore Diameter (mm): | 45 mm | Slot Length (in): | 3.25 in |
| Overall Height (in): | 4.75 in | Overall Width (in): | 3.13 in |
| Base to Center Height (in): | 3.813 in | Housing Width (in): | 2.44 in |
| Overall Length (in): | 5.94 in | Slot Width (in): | 0.69 in |
| Adjustment Slot Width (in): | 0.75 in | Adjusting Screw Clearance Hole Diameter (in): | 1.13 in |
| Slot Spacing (in): | 4 in | Locking Collar Outside Diameter (in): | 2.59 in |
| Adjustment Pad Height (in): | 3.31 in | Adjusting Screw Square Nut Seat Height (in): | 1.94 in |
| Centerline to Outermost Bearing Face (in): | 1.91 in | Length Through Bore (in): | 3.13 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.69 in | Housing Outside Diameter to Cast Square Nut Slot Face (in): | 4.25 in |
| Inner Ring Outside Diameter (in): | 2.027 in |
Technical Specifications
| End Cap: | DTC5 | Housing Material: | Cast Iron |
| Fixed/Expansion: | Fixed | Housing Construction: | Solid |
| Housing Color: | Black | Rolling Element: | Spherical Roller |
| Radial Dynamic Load Capacity (lb): | 27,820 lb | Housing Type: | Take Up, Wide Slot |
| Series: | Take-up Blocks | Static Load Rating (lb): | 28,700 lb |
| Shaft Locking Type: | Single Set Collar | Radial Clearance: | C3 STANDARD |
| Housing Style: | Take-Up Block | Product: | ZT2000 |
| Seal Type: | Clearance Seal | Cage Material: | Engineered Polymer |
| Misalignment Type: | Dynamic | Maximum Speed (RPM): | 4450 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 | Allowable Working Load [2/3 Yield Strength] (lb): | 12,300 lb |
| Seal Kit: | ZS5 | Ability to Relubricate: | Yes |
| Microlock Kit: | ML2 | Setscrew Torque (in-lbs): | 325 in/lbs |
| Housing Coating: | POWDER COATED | Insert: | 2045MMU |
| Locking Device Kit: | SC5 | Grease Fitting Thread Size: | 1/8 NPT |
| Max Operating Temperature (F): | 225 °F | Max Operating Temperature (C): | 107 °C |
| Size Code: | 5 | Vibration Frequency Roller Spin: | 0.0466 cps |
| Vibration Frequency Outer Ring Defect: | 0.0972 cps | Lubricant: | Lithium Complex NLGI 2 Grease |
| Vibration Frequency Inner Ring Defect: | 0.1361 cps | Primary Seal: | STEEL CLEARANCE SEAL |
| Vibration Frequency Fundamental Train: | 0.0069 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
General Specifications
| UPC: | 698210906825 | Weight: | 9.20 LB |
| Packaged Length: | 8.50 IN | Packaged Width: | 3.50 IN |
| Packaged Height: | 4.50 IN | HTC: | 8483204080 |
| Country of Origin: | Mexico |