Rexnord ZA530304 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZA530304
Part #:10409903
Catalog #:ZA530304
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Product Specifications
Dimensions
| Base Width (in): | 3.44 in | Foot Height (in): | 2.25 in |
| Base to Center Height (in): | 3.75 in | Bolt Size (in): | 7/8 in |
| Overall Width (in): | 5.31 in | Slot Length (in): | 1.63 in |
| Overall Height (in): | 7.5 in | Overall Length (in): | 13 in |
| Bore Diameter (in): | 3.1875 in | Locking Collar Outside Diameter (in): | 4.91 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.94 in | Length Through Bore (in): | 5.31 in |
| Inner Ring Outside Diameter (in): | 3.975 in | Base Length (in): | 13 in |
| Bolt Spacing (in): | 10 in |
Technical Specifications
| Radial Dynamic Load Capacity (lb): | 84,330 lb | End Cap: | DTC10 |
| Housing Type: | Pillow Block, Two Bolt | Product: | ZA5000 |
| Rolling Element: | Spherical Roller | Series: | Solid-housed Pillow Blocks |
| Radial Clearance: | C5 INCREASED | Seal Type: | Clearance Seal |
| Static Load Rating (lb): | 90,700 lb | Shaft Locking Type: | Double Set Collar |
| Fixed/Expansion: | Fixed | Cage Material: | Engineered Polymer |
| Misalignment Type: | Dynamic | Housing Color: | Black |
| Housing Style: | Pillow Block | Housing Construction: | Solid |
| Housing Material: | Cast Iron | Ability to Relubricate: | Yes |
| Microlock Kit: | ML4 | Seal Kit: | ZS10 |
| Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip | Maximum Speed (RPM): | 2400 rpm |
| Setscrew Torque (in-lbs): | 680 in/lbs | Vibration Frequency Outer Ring Defect: | 0.1383 cps |
| Locking Device Kit: | SC10 QTY 2 | Housing Coating: | POWDER COATED |
| Insert: | 5303U | Size Code: | 10 |
| Primary Seal: | STEEL CLEARANCE SEAL | Vibration Frequency Roller Spin: | 0.0628 cps |
| Max Operating Temperature (F): | 225 °F | Vibration Frequency Fundamental Train: | 0.0073 cps |
| Grease Fitting Thread Size: | 1/8 NPT | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Vibration Frequency Inner Ring Defect: | 0.1784 cps | Lubricant: | Lithium Complex NLGI 2 Grease |
| Max Operating Temperature (C): | 107 °C |
General Specifications
| UPC: | 793699733686 | Weight: | 44.50 LB |
| Packaged Length: | 13.50 IN | Packaged Width: | 5.00 IN |
| Packaged Height: | 7.88 IN | HTC: | 84833080 |