Rexnord MMC2204 Cartridge Blocks Rex Spherical Roller Bearings - MMC2204
Part #:10421432
Catalog #:MMC2204
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Product Specifications
Dimensions
| Overall Width (in): | 3.31 in | Slot Width (in): | 0.53 in |
| Bore Diameter (in): | 2.2500 in | Housing Width (in): | 2.56 in |
| Overall Height (in): | 4.53 in | Overall Length (in): | 4.53 in |
| Slot Length (in): | 0.91 in | Outside Diameter (in): | 4.531 in |
| Slot Depth (in): | 0.19 in | Locking Collar Outside Diameter (in): | 3.25 in |
| Inner Ring Outside Diameter (in): | 2.62 in | Length Through Bore (in): | 3.31 in |
| Centerline to Outermost Bearing Face (in): | 2.06 in | Housing Cast Face to Outermost Bearing Face (in): | 0.81 in |
Technical Specifications
| End Cap: | DTC7 | Radial Clearance: | C3 STANDARD |
| Misalignment Type: | Dynamic | Housing Material: | Cast Iron |
| Radial Dynamic Load Capacity (lb): | 36,370 lb | Series: | Cartridge Blocks |
| Housing Style: | Cartridge Block | Seal Type: | Heavy Contact Seal |
| Rolling Element: | Spherical Roller | Static Load Rating (lb): | 44,400 lb |
| Product: | ZMC2000 | Housing Construction: | Solid |
| Cage Material: | Engineered Polymer | Fixed/Expansion: | Fixed |
| Shaft Locking Type: | Single Set Collar | Microlock Kit: | ML2 |
| Maximum Speed (RPM): | 2200 rpm | Seal Kit: | MS7 |
| Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip | Ability to Relubricate: | Yes |
| Setscrew Torque (in-lbs): | 460 in/lbs | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Max Operating Temperature (F): | 225 °F | Max Operating Temperature (C): | 107 °C |
| Vibration Frequency Roller Spin: | 0.0606 cps | Vibration Frequency Outer Ring Defect: | 0.1377 cps |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Size Code: | 7 |
| Insert: | 2204U | Primary Seal: | BUNA SPRING LOADED LIP SEAL |
| Vibration Frequency Inner Ring Defect: | 0.179 cps | Lubricant: | Lithium Complex NLGI 2 Grease |
| Locking Device Kit: | SC7 | Grease Fitting Thread Size: | 1/8 NPT |
General Specifications
| UPC: | 698210700294 | Weight: | 7.30 LB |
| Packaged Length: | 5.00 IN | Packaged Width: | 5.00 IN |
| Packaged Height: | 4.00 IN | Country of Origin: | Mexico |