Rexnord MT75203 Take-up Blocks Rex Spherical Roller Bearings - MT75203
Part #:10428913
Catalog #:MT75203
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Product Specifications
Dimensions
| Slot Length (in): | 3.75 in | Housing Width (in): | 2.5 in |
| Base to Center Height (in): | 4.625 in | Slot Width (in): | 0.81 in |
| Bore Diameter (in): | 2.1875 in | Overall Height (in): | 5.25 in |
| Overall Length (in): | 7.13 in | Overall Width (in): | 4.13 in |
| Adjustment Slot Width (in): | 1.25 in | Locking Collar Outside Diameter (in): | 3.25 in |
| Adjustment Pad Height (in): | 3.88 in | Slot Spacing (in): | 4.5 in |
| Adjusting Screw Clearance Hole Diameter (in): | 1.38 in | Adjusting Screw Square Nut Seat Height (in): | 2.25 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.81 in | Length Through Bore (in): | 4.13 in |
| Housing Outside Diameter to Cast Square Nut Slot Face (in): | 5 in | Inner Ring Outside Diameter (in): | 2.62 in |
| Centerline to Outermost Bearing Face (in): | 2.06 in |
Technical Specifications
| Housing Construction: | Solid | Static Load Rating (lb): | 44,400 lb |
| Seal Type: | Heavy Contact Seal | Product: | ZT5000 |
| Radial Dynamic Load Capacity (lb): | 36,370 lb | Rolling Element: | Spherical Roller |
| Housing Type: | Take Up, Wide Slot | Fixed/Expansion: | Fixed |
| Radial Clearance: | C3 STANDARD | Housing Material: | Cast Iron |
| Series: | Take-up Blocks | Shaft Locking Type: | Double Set Collar |
| Housing Style: | Take-Up Block | Misalignment Type: | Dynamic |
| End Cap: | DTC7 | Housing Color: | Black |
| Cage Material: | Engineered Polymer | Seal Kit: | MS7 |
| Microlock Kit: | ML2 | Allowable Working Load [2/3 Yield Strength] (lb): | 13,500 lb |
| 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 |
| Setscrew Torque (in-lbs): | 460 in/lbs | Maximum Speed (RPM): | 2200 rpm |
| Size Code: | 7 | Vibration Frequency Inner Ring Defect: | 0.179 cps |
| Primary Seal: | BUNA SPRING LOADED LIP SEAL | Insert: | 5203U |
| Housing Coating: | POWDER COATED | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Locking Device Kit: | SC7 QTY 2 | Vibration Frequency Outer Ring Defect: | 0.1377 cps |
| Lubricant: | Lithium Complex NLGI 2 Grease | Max Operating Temperature (C): | 107 °C |
| Grease Fitting Thread Size: | 1/8 NPT | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Vibration Frequency Roller Spin: | 0.0606 cps | Max Operating Temperature (F): | 225 °F |
General Specifications
| UPC: | 698210712204 | Weight: | 14.50 LB |
| Packaged Length: | 9.56 IN | Packaged Width: | 4.00 IN |
| Packaged Height: | 5.50 IN | HTC: | 8483204080 |