Rexnord MA2204 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - MA2204
Part #:10433615
Catalog #:MA2204
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Product Specifications
Dimensions
| Base to Center Height (in): | 2.5 in | Overall Width (in): | 3.32 in |
| Overall Height (in): | 5 in | Bore Diameter (in): | 2.2500 in |
| Slot Length (in): | 1 in | Foot Height (in): | 1.63 in |
| Bolt Size (in): | 5/8 in | Overall Length (in): | 8.63 in |
| Base Width (in): | 2.56 in | Locking Collar Outside Diameter (in): | 3.25 in |
| Inner Ring Outside Diameter (in): | 2.62 in | Base Length (in): | 8.63 in |
| Length Through Bore (in): | 3.32 in | Bolt Spacing (in): | 6.75 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.78 in |
Technical Specifications
| Housing Color: | Black | Radial Dynamic Load Capacity (lb): | 36,370 lb |
| Radial Clearance: | C3 STANDARD | Cage Material: | Engineered Polymer |
| Rolling Element: | Spherical Roller | Product: | ZA2000 |
| Housing Construction: | Solid | Housing Material: | Cast Iron |
| Housing Style: | Pillow Block | Static Load Rating (lb): | 44,400 lb |
| Series: | Solid-housed Pillow Blocks | Seal Type: | Heavy Contact Seal |
| Misalignment Type: | Dynamic | Fixed/Expansion: | Fixed |
| End Cap: | DTC7 | Shaft Locking Type: | Single Set Collar |
| Housing Type: | Pillow Block, Two Bolt | 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 |
| Ability to Relubricate: | Yes | Setscrew Torque (in-lbs): | 460 in/lbs |
| Seal Kit: | MS7 | Microlock Kit: | ML2 |
| Maximum Speed (RPM): | 2200 rpm | Max Operating Temperature (F): | 225 °F |
| Housing Coating: | POWDER COATED | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Vibration Frequency Outer Ring Defect: | 0.1377 cps | Insert: | 2204U |
| Size Code: | 7 | Vibration Frequency Inner Ring Defect: | 0.179 cps |
| Lubricant: | Lithium Complex NLGI 2 Grease | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Locking Device Kit: | SC7 | Vibration Frequency Roller Spin: | 0.0606 cps |
| Primary Seal: | BUNA SPRING LOADED LIP SEAL | Max Operating Temperature (C): | 107 °C |
| Grease Fitting Thread Size: | 1/8 NPT |
General Specifications
| UPC: | 698210632410 | Weight: | 12.70 LB |
| Packaged Length: | 9.56 IN | Packaged Width: | 4.00 IN |
| Packaged Height: | 5.50 IN | Country of Origin: | Mexico |