Rexnord MCS5203 Cartridge Blocks Rex Spherical Roller Bearings - MCS5203
Part #:10415378
Catalog #:MCS5203
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Product Specifications
Dimensions
| Overall Height (in): | 4.23 in | Housing Width (in): | 2.5 in |
| Overall Length (in): | 4.23 in | Overall Width (in): | 4.13 in |
| Bore Diameter (in): | 2.1875 in | Outside Diameter (in): | 4.227 in |
| Locking Collar Outside Diameter (in): | 3.25 in | Housing Cast Face to Outermost Bearing Face (in): | 0.81 in |
| Length Through Bore (in): | 4.13 in | Centerline to Outermost Bearing Face (in): | 2.06 in |
| Inner Ring Outside Diameter (in): | 2.62 in |
Technical Specifications
| Static Load Rating (lb): | 44,400 lb | Rolling Element: | Spherical Roller |
| Radial Clearance: | C3 STANDARD | Fixed/Expansion: | Fixed |
| Cage Material: | Engineered Polymer | Shaft Locking Type: | Double Set Collar |
| Housing Material: | Steel | Housing Construction: | Solid |
| Series: | Cartridge Blocks | Product: | ZCS5000 |
| Seal Type: | Heavy Contact Seal | Radial Dynamic Load Capacity (lb): | 36,370 lb |
| Housing Style: | Cartridge Block | Misalignment Type: | Dynamic |
| 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 | Maximum Speed (RPM): | 2200 rpm |
| Setscrew Torque (in-lbs): | 460 in/lbs | Seal Kit: | MS7 |
| Ability to Relubricate: | Yes | Primary Seal: | BUNA SPRING LOADED LIP SEAL |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Vibration Frequency Outer Ring Defect: | 0.1377 cps |
| Vibration Frequency Roller Spin: | 0.0606 cps | Max Operating Temperature (C): | 107 °C |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Size Code: | 7 |
| Lubricant: | Lithium Complex NLGI 2 Grease | Max Operating Temperature (F): | 225 °F |
| Locking Device Kit: | SC7 QTY 2 | Vibration Frequency Inner Ring Defect: | 0.179 cps |
General Specifications
| UPC: | 698210829353 | Weight: | 7.50 LB |
| Packaged Length: | 5.50 IN | Packaged Width: | 4.13 IN |
| Packaged Height: | 5.50 IN | HTC: | 84833080 |

