Rexnord ZAF6303F05 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZAF6303F05
Part #:10420397
Catalog #:ZAF6303F05
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Product Specifications
Dimensions
| Base Width (in): | 3.88 in | Overall Width (in): | 5.03 in |
| Overall Height (in): | 8.25 in | Base to Center Height (in): | 4 in |
| Bolt Size (in): | 5/8 in | Foot Height (in): | 1.63 in |
| Bore Diameter (in): | 3.1875 in | Slot Length (in): | 1.31 in |
| Overall Length (in): | 13.75 in | Locking Collar Outside Diameter (in): | 4.95 in |
| Bolt Spacing Max (in): | 11.63 in | Bolt Spacing Width (in): | 2.13 in |
| Housing Cast Face to Outermost Bearing Face (in): | 1.59 in | Bolt Spacing Min (in): | 10.38 in |
| Base Length (in): | 13.75 in | Length Through Bore (in): | 5.03 in |
| Inner Ring Outside Diameter (in): | 3.975 in |
Technical Specifications
| Fixed/Expansion: | Fixed | Housing Style: | Pillow Block |
| Static Load Rating (lb): | 90,700 lb | Misalignment Type: | Dynamic |
| Radial Clearance: | C4 INCREASED | Shaft Locking Type: | Adapter Mount |
| End Cap: | NEED EXT EC | Radial Dynamic Load Capacity (lb): | 84,330 lb |
| Rolling Element: | Spherical Roller | Product: | ZAF6000F |
| Housing Color: | Black | Housing Material: | Cast Iron |
| Housing Type: | Pillow Block, Four Bolt, SAF Style | Series: | Solid-housed Pillow Blocks |
| Cage Material: | Engineered Polymer | Housing Construction: | Solid |
| Seal Type: | Clearance Seal | Setscrew Torque (in-lbs): | 165-185 in/lbs |
| Seal Kit: | ZS10 | Microlock Kit: | ML4 |
| Ability to Relubricate: | Yes | Maximum Speed (RPM): | 2400 rpm |
| Insert: | 6303U | Vibration Frequency Fundamental Train: | 0.0073 cps |
| Size Code: | 10 | Housing Coating: | POWDER COATED |
| Max Operating Temperature (F): | 225 °F | Lubricant: | Lithium Complex NLGI 2 Grease |
| Vibration Frequency Outer Ring Defect: | 0.1383 cps | Primary Seal: | STEEL CLEARANCE SEAL |
| Impact Style Shurlok Install Tool: | 105-90425-51 | Locking Device Kit: | AK106303 |
| Vibration Frequency Inner Ring Defect: | 0.1784 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Vibration Frequency Roller Spin: | 0.0628 cps | Grease Fitting Thread Size: | 1/8 NPT |
| Shaft Locking Collar Kit/Adapter Assembly: | AK106303 | Max Operating Temperature (C): | 107 °C |
General Specifications
| UPC: | 662864824132 | Weight: | 60.00 LB |
| Country of Origin: | Mexico |