Rexnord MA3115 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - MA3115
Part #:10433619
Catalog #:MA3115
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Product Specifications
Dimensions
| Bolt Size (in): | 5/8 in | Overall Height (in): | 4.56 in |
| Bore Diameter (in): | 1.9375 in | Overall Length (in): | 8.13 in |
| Base to Center Height (in): | 2.25 in | Slot Length (in): | 0.94 in |
| Overall Width (in): | 3.28 in | Base Width (in): | 2.5 in |
| Foot Height (in): | 1.38 in | Locking Collar Outside Diameter (in): | 2.75 in |
| Inner Ring Outside Diameter (in): | 2.307 in | Length Through Bore (in): | 3.28 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.84 in | Bolt Spacing (in): | 6.25 in |
| Base Length (in): | 8.13 in |
Technical Specifications
| Radial Dynamic Load Capacity (lb): | 28,890 lb | Misalignment Type: | Dynamic |
| Housing Material: | Cast Iron | Housing Construction: | Solid |
| Housing Color: | Black | Fixed/Expansion: | Fixed |
| Static Load Rating (lb): | 33,200 lb | Product: | ZA3000 |
| Cage Material: | Engineered Polymer | Housing Style: | Pillow Block |
| Series: | Solid-housed Pillow Blocks | Radial Clearance: | C3 STANDARD |
| Housing Type: | Pillow Block, Two Bolt | Shaft Locking Type: | Eccentric Collar |
| Rolling Element: | Spherical Roller | End Cap: | DTC612 |
| Seal Type: | Heavy Contact Seal | Setscrew Torque (in-lbs): | 325 in/lbs |
| Ability to Relubricate: | Yes | 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: | ML2 | Seal Kit: | MS6 |
| Maximum Speed (RPM): | 2500 rpm | Vibration Frequency Outer Ring Defect: | 0.1217 cps |
| Vibration Frequency Inner Ring Defect: | 0.1617 cps | Max Operating Temperature (F): | 225 °F |
| Size Code: | 6 | Grease Fitting Thread Size: | 1/8 NPT |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Insert: | 3115U |
| Lubricant: | Lithium Complex NLGI 2 Grease | Vibration Frequency Roller Spin: | 0.0559 cps |
| Housing Coating: | POWDER COATED | Primary Seal: | BUNA SPRING LOADED LIP SEAL |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Locking Device Kit: | SC3115 |
| Max Operating Temperature (C): | 107 °C |
General Specifications
| UPC: | 698210909567 | Weight: | 10.50 LB |
| Packaged Length: | 8.50 IN | Packaged Width: | 3.50 IN |
| Packaged Height: | 4.50 IN | HTC: | 8483208080 |
| Country of Origin: | Mexico |