Rexnord AMAFS6203 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - AMAFS6203
Part #:10431117
Catalog #:AMAFS6203
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Product Specifications
Dimensions
| Slot Length (in): | 1.38 in | Base Width (in): | 3.13 in |
| Overall Width (in): | 6.44 in | Bore Diameter (in): | 2.1875 in |
| Bolt Size (in): | 5/8 in | Overall Height (in): | 5.97 in |
| Base to Center Height (in): | 3 in | Foot Height (in): | 1 in |
| Overall Length (in): | 11 in | Locking Collar Outside Diameter (in): | 3.24 in |
| Inner Ring Outside Diameter (in): | 2.62 in | Length Through Bore (in): | 6.44 in |
| Housing Cast Face to Outermost Bearing Face (in): | 1.94 in | Bolt Spacing Max (in): | 9.5 in |
| Centerline to Cap Face (in): | 3.22 in | Base Length (in): | 11 in |
| Expansion Capability (in): | 0.38 in | Bolt Spacing Min (in): | 8.13 in |
Technical Specifications
| Housing Material: | Cast Iron | Housing Type: | Pillow Block, Two Bolt, SAF Style |
| Housing Construction: | Solid | Housing Color: | Black |
| Housing Style: | Pillow Block | Radial Clearance: | C3 STANDARD |
| Cage Material: | Engineered Polymer | Product: | ZAFS6000 |
| Static Load Rating (lb): | 44,400 lb | Misalignment Type: | Dynamic |
| Series: | Solid-housed Pillow Blocks | Radial Dynamic Load Capacity (lb): | 36,370 lb |
| Fixed/Expansion: | Expansion | Seal Type: | Heavy Contact Seal |
| Rolling Element: | Spherical Roller | Shaft Locking Type: | Adapter Mount |
| Ability to Relubricate: | Yes | Seal Kit: | MS7 |
| Setscrew Torque (in-lbs): | 87-92 in/lbs | Maximum Speed (RPM): | 2200 rpm |
| Auxiliary Cap Kit: | AS76203 (qty 2) | Microlock Kit: | ML2 |
| Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip | Locking Device Kit: | AK76203 |
| Primary Seal: | BUNA SPRING LOADED LIP SEAL | Vibration Frequency Outer Ring Defect: | 0.1377 cps |
| Impact Style Shurlok Install Tool: | 105-90425-21 | Housing Coating: | POWDER COATED |
| Shaft Locking Collar Kit/Adapter Assembly: | AK76203 | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Size Code: | 7 | Auxiliary Seals: | 2 OPEN CAPS CAST IRON |
| Max Operating Temperature (F): | 225 °F | Vibration Frequency Roller Spin: | 0.0606 cps |
| Lubricant: | Lithium Complex NLGI 2 Grease | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Max Operating Temperature (C): | 107 °C | Vibration Frequency Inner Ring Defect: | 0.179 cps |
| Insert: | 6203U | Grease Fitting Thread Size: | 1/8 NPT |
| Expansion Lock Plug: | 105-95008-52 |
General Specifications
| UPC: | 698210130398 | Weight: | 30.00 LB |
| Packaged Length: | 11.25 IN | Packaged Width: | 6.31 IN |
| Packaged Height: | 6.25 IN | Country of Origin: | Mexico |