Rexnord MN73203 Take-up Blocks Rex Spherical Roller Bearings - MN73203
Part #:10428877
Catalog #:MN73203
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Product Specifications
Dimensions
| Slot Length (in): | 6.31 in | Bore Diameter (in): | 2.1875 in |
| Slot Width (in): | 0.88 in | Overall Length (in): | 7.56 in |
| Overall Height (in): | 5.81 in | Overall Width (in): | 3.81 in |
| Slot Depth (in): | 1.31 in | Top Housing Length (in): | 7.56 in |
| Locking Collar Outside Diameter (in): | 3.25 in | Bottom Housing Length (in): | 7.56 in |
| Adjustment Slot Width (in): | 3.08 in | Housing Top Width (in): | 2.56 in |
| Bottom Channel Outside Width (in): | 3.81 in | Bottom Take Up Slot to Centerline of Bearing (in): | 2.44 in |
| Inner Ring Outside Diameter (in): | 2.62 in | Length Through Bore (in): | 3.5 in |
Technical Specifications
| End Cap: | NEED EXT EC | Product: | ZN3000 |
| Housing Color: | Black | Static Load Rating (lb): | 44,400 lb |
| Radial Clearance: | C3 STANDARD | Seal Type: | Heavy Contact Seal |
| Radial Dynamic Load Capacity (lb): | 36,370 lb | Housing Material: | Cast Iron |
| Housing Construction: | Solid | Housing Type: | Take Up, Top Angle |
| Fixed/Expansion: | Fixed | Series: | Take-up Blocks |
| Cage Material: | Engineered Polymer | Rolling Element: | Spherical Roller |
| Shaft Locking Type: | Eccentric Collar | Housing Style: | Take-Up Block |
| Misalignment Type: | Dynamic | Maximum Speed (RPM): | 2200 rpm |
| Microlock Kit: | ML2 | Ability to Relubricate: | Yes |
| Seal Kit: | MS7 | Primary Seal: | BUNA SPRING LOADED LIP SEAL |
| Grease Fitting Thread Size: | 1/8 NPT | Vibration Frequency Inner Ring Defect: | 0.179 cps |
| Locking Device Kit: | SC3203 | Insert: | 3203U |
| Housing Coating: | POWDER COATED | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Size Code: | 7 | Lubricant: | Lithium Complex NLGI 2 Grease |
| Max Operating Temperature (F): | 225 °F | Vibration Frequency Roller Spin: | 0.0606 cps |
| Vibration Frequency Outer Ring Defect: | 0.1377 cps | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Max Operating Temperature (C): | 107 °C |
General Specifications
| UPC: | 698210911829 | Weight: | 17.30 LB |
| Packaged Length: | 9.56 IN | Packaged Width: | 4.00 IN |
| Packaged Height: | 5.50 IN | HTC: | 8483204080 |
| Country of Origin: | Mexico |