Rexnord BZAF6203 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - BZAF6203
Part #:10407429
Catalog #:BZAF6203
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Product Specifications
Dimensions
| Base to Center Height (in): | 3 in | Foot Height (in): | 1 in |
| Bore Diameter (in): | 2.1875 in | Slot Length (in): | 1.38 in |
| Overall Length (in): | 11 in | Overall Width (in): | 6.06 in |
| Base Width (in): | 3.13 in | Bolt Size (in): | 5/8 in |
| Overall Height (in): | 5.97 in | Locking Collar Outside Diameter (in): | 3.24 in |
| Inner Ring Outside Diameter (in): | 2.62 in | Bolt Spacing Max (in): | 9.5 in |
| Length Through Bore (in): | 6.06 in | Centerline to Cap Face (in): | 3.03 in |
| Housing Cast Face to Outermost Bearing Face (in): | 1.75 in | Bolt Spacing Min (in): | 8.13 in |
| Base Length (in): | 11 in |
Technical Specifications
| Series: | Solid-housed Pillow Blocks | Seal Type: | Clearance Seal |
| Housing Type: | Pillow Block, Two Bolt, SAF Style | Misalignment Type: | Dynamic |
| Housing Material: | Cast Iron | Radial Clearance: | C3 STANDARD |
| Static Load Rating (lb): | 44,400 lb | Radial Dynamic Load Capacity (lb): | 36,370 lb |
| Rolling Element: | Spherical Roller | Fixed/Expansion: | Fixed |
| Housing Style: | Pillow Block | Cage Material: | Engineered Polymer |
| Housing Construction: | Solid | Product: | ZAF6000 |
| Shaft Locking Type: | Adapter Mount | Housing Color: | Black |
| Maximum Speed (RPM): | 3650 rpm | Auxiliary Cap Kit: | A76203; B76000 |
| Microlock Kit: | ML2 | Setscrew Torque (in-lbs): | 87-92 in/lbs |
| Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip | Seal Kit: | ZS7 |
| Ability to Relubricate: | Yes | Vibration Frequency Inner Ring Defect: | 0.179 cps |
| Housing Coating: | POWDER COATED | Lubricant: | Lithium Complex NLGI 2 Grease |
| Shaft Locking Collar Kit/Adapter Assembly: | AK76203 | Auxiliary Seals: | 1 OPEN 1 CLOSED CAP CAST IRON |
| Grease Fitting Thread Size: | 1/8 NPT | Vibration Frequency Roller Spin: | 0.0606 cps |
| Impact Style Shurlok Install Tool: | 105-90425-21 | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Vibration Frequency Outer Ring Defect: | 0.1377 cps | Max Operating Temperature (F): | 225 °F |
| Primary Seal: | STEEL CLEARANCE SEAL | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Size Code: | 7 | Locking Device Kit: | AK76203 |
| Max Operating Temperature (C): | 107 °C | Insert: | 6203U |
General Specifications
| UPC: | 698210130107 | Weight: | 28.00 LB |
| Packaged Length: | 11.25 IN | Packaged Width: | 6.31 IN |
| Packaged Height: | 6.25 IN | HTC: | 84833080 |