Rexnord AMA2308G Solid-housed Pillow Blocks Rex Spherical Roller Bearings - AMA2308G
Part #:10420848
Catalog #:AMA2308G
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Product Specifications
Dimensions
| Base Width (in): | 3.44 in | Foot Height (in): | 2.25 in |
| Slot Length (in): | 1.63 in | Bolt Size (in): | 7/8 in |
| Overall Length (in): | 13 in | Base to Center Height (in): | 3.75 in |
| Bore Diameter (in): | 3.5000 in | Overall Width (in): | 6.94 in |
| Overall Height (in): | 7.5 in | Locking Collar Outside Diameter (in): | 4.91 in |
| Bolt Spacing (in): | 10 in | Inner Ring Outside Diameter (in): | 3.975 in |
| Length Through Bore (in): | 6.94 in | Housing Cast Face to Outermost Bearing Face (in): | 1.81 in |
| Centerline to Cap Face (in): | 3.5 in | Base Length (in): | 13 in |
Technical Specifications
| Rolling Element: | Spherical Roller | Fixed/Expansion: | Fixed |
| Seal Type: | Heavy Contact Seal | Misalignment Type: | Dynamic |
| Housing Type: | Pillow Block, Two Bolt | Radial Dynamic Load Capacity (lb): | 84,330 lb |
| Radial Clearance: | C3 STANDARD | Series: | Solid-housed Pillow Blocks |
| Housing Construction: | Solid | Static Load Rating (lb): | 90,700 lb |
| Product: | ZA2000 | Housing Color: | Black |
| Housing Material: | Cast Iron | Shaft Locking Type: | Single Set Collar |
| Housing Style: | Pillow Block | Cage Material: | Engineered Polymer |
| Maximum Speed (RPM): | 1400 rpm | Seal Kit: | MS10 |
| Ability to Relubricate: | Yes | Setscrew Torque (in-lbs): | 680 in/lbs |
| Auxiliary Cap Kit: | A10308 (qty 2) | Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip |
| Vibration Frequency Roller Spin: | 0.0628 cps | Insert: | 2308UR |
| Housing Coating: | POWDER COATED | Vibration Frequency Outer Ring Defect: | 0.1383 cps |
| Lubricant: | Lithium Complex NLGI 2 Grease | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Grease Fitting Thread Size: | 1/8 NPT | Vibration Frequency Inner Ring Defect: | 0.1784 cps |
| Size Code: | 10 | Primary Seal: | BUNA SPRING LOADED LIP SEAL |
| Max Operating Temperature (C): | 107 °C | Max Operating Temperature (F): | 225 °F |
| Auxiliary Seals: | 2 OPEN CAPS CAST IRON | Locking Device Kit: | SC10 |
| Vibration Frequency Fundamental Train: | 0.0073 cps |
General Specifications
| UPC: | 698210862169 | Weight: | 48.10 LB |
| Packaged Length: | 15.00 IN | Packaged Width: | 7.00 IN |
| Packaged Height: | 8.38 IN | HTC: | 84833080 |