Rexnord ZAFS630705 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZAFS630705
Part #:10427928
Catalog #:ZAFS630705
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Product Specifications
Dimensions
| Overall Width (in): | 5.03 in | Base Width (in): | 4.34 in |
| Slot Length (in): | 1.69 in | Base to Center Height (in): | 4.5 in |
| Bolt Size (in): | 7/8 in | Overall Length (in): | 15.38 in |
| Foot Height (in): | 1.66 in | Overall Height (in): | 9.28 in |
| Bore Diameter (in): | 3.4375 in | Locking Collar Outside Diameter (in): | 4.95 in |
| Housing Cast Face to Outermost Bearing Face (in): | 1.59 in | Bolt Spacing Min (in): | 11.63 in |
| Inner Ring Outside Diameter (in): | 3.975 in | Length Through Bore (in): | 5.03 in |
| Expansion Capability (in): | 0.5 in | Base Length (in): | 15.38 in |
| Bolt Spacing Max (in): | 13.13 in |
Technical Specifications
| Housing Type: | Pillow Block, Two Bolt, SAF Style | Seal Type: | Clearance Seal |
| Cage Material: | Engineered Polymer | Misalignment Type: | Dynamic |
| Fixed/Expansion: | Expansion | Shaft Locking Type: | Adapter Mount |
| Housing Style: | Pillow Block | Rolling Element: | Spherical Roller |
| Radial Clearance: | C4 INCREASED | Housing Material: | Cast Iron |
| Static Load Rating (lb): | 90,700 lb | Housing Construction: | Solid |
| End Cap: | NEED EXT EC | Radial Dynamic Load Capacity (lb): | 84,330 lb |
| Housing Color: | Black | Product: | ZAFS6000 |
| Series: | Solid-housed Pillow Blocks | Maximum Speed (RPM): | 2400 rpm |
| 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 |
| Microlock Kit: | ML3 | Setscrew Torque (in-lbs): | 165-185 in/lbs |
| Ability to Relubricate: | Yes | Vibration Frequency Outer Ring Defect: | 0.1383 cps |
| Grease Fitting Thread Size: | 1/8 NPT | Size Code: | 10 |
| Impact Style Shurlok Install Tool: | 105-90425-51 | Housing Coating: | POWDER COATED |
| Primary Seal: | STEEL CLEARANCE SEAL | Expansion Lock Plug: | 105-95008-36 |
| Shaft Locking Collar Kit/Adapter Assembly: | AK106307 | Lubricant: | Lithium Complex NLGI 2 Grease |
| Max Operating Temperature (F): | 225 °F | Locking Device Kit: | AK106307 |
| Insert: | 6307U | Vibration Frequency Inner Ring Defect: | 0.1784 cps |
| Max Operating Temperature (C): | 107 °C | Vibration Frequency Fundamental Train: | 0.0073 cps |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Vibration Frequency Roller Spin: | 0.0628 cps |
General Specifications
| UPC: | 698210062163 | Weight: | 76.50 LB |
| Packaged Length: | 17.50 IN | Packaged Width: | 6.38 IN |
| Packaged Height: | 9.88 IN | Country of Origin: | Mexico |

