Rexnord ZA240072 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZA240072
Part #:10427920
Catalog #:ZA240072
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Product Specifications
Dimensions
| Base Width (in): | 4.13 in | Slot Length (in): | 1.75 in |
| Bolt Size (in): | 1 in | Overall Width (in): | 5.13 in |
| Overall Length (in): | 14.25 in | Foot Height (in): | 2.13 in |
| Overall Height (in): | 8.5 in | Base to Center Height (in): | 4.125 in |
| Bore Diameter (in): | 4 in | Locking Collar Outside Diameter (in): | 5.63 in |
| Housing Cast Face to Outermost Bearing Face (in): | 1.03 in | Base Length (in): | 14.25 in |
| Length Through Bore (in): | 5.13 in | Inner Ring Outside Diameter (in): | 4.561 in |
| Bolt Spacing (in): | 10.88 in |
Technical Specifications
| Seal Type: | Clearance Seal | Rolling Element: | Spherical Roller |
| Housing Color: | Black | Radial Dynamic Load Capacity (lb): | 130,970 lb |
| Housing Style: | Pillow Block | Housing Material: | Cast Steel |
| Static Load Rating (lb): | 137,000 lb | Housing Construction: | Solid |
| Housing Type: | Pillow Block, Two Bolt | End Cap: | DTC11 |
| Product: | ZA2000 | Shaft Locking Type: | Single Set Collar |
| Fixed/Expansion: | Fixed | Series: | Solid-housed Pillow Blocks |
| Misalignment Type: | Dynamic | Cage Material: | Engineered Polymer |
| Radial Clearance: | C3 STANDARD | Setscrew Torque (in-lbs): | 1350 in/lbs |
| Maximum Speed (RPM): | 2050 rpm | Seal Kit: | ZS11 |
| Microlock Kit: | ML4 | Ability to Relubricate: | Yes |
| Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip | Grease Fitting Thread Size: | 1/8 NPT |
| Size Code: | 11 | Lubricant: | Lithium Complex NLGI 2 Grease |
| Max Operating Temperature (C): | 107 °C | Vibration Frequency Fundamental Train: | 0.0071 cps |
| Vibration Frequency Inner Ring Defect: | 0.1717 cps | Housing Coating: | POWDER COATED |
| Vibration Frequency Roller Spin: | 0.0548 cps | Max Operating Temperature (F): | 225 °F |
| Insert: | 2400U | Primary Seal: | STEEL CLEARANCE SEAL |
| Locking Device Kit: | SC11 | Vibration Frequency Outer Ring Defect: | 0.1283 cps |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic |
General Specifications
| UPC: | 698210713690 | Weight: | 52.00 LB |
| Packaged Length: | 15.50 IN | Packaged Width: | 5.38 IN |
| Packaged Height: | 8.50 IN | Country of Origin: | Mexico |