Rexnord AMT105090MM Take-up Blocks Rex Spherical Roller Bearings - 250-01990
Part #:10420858
Catalog #:250-01990
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Product Specifications
Dimensions
| Overall Length (in): | 10 in | Base to Center Height (in): | 6.313 in |
| Housing Width (in): | 3.44 in | Slot Length (in): | 6.19 in |
| Bore Diameter (mm): | 90 mm | Overall Width (in): | 6.94 in |
| Slot Width (in): | 1.81 in | Overall Height (in): | 7.81 in |
| Slot Spacing (in): | 6.81 in | Adjustment Slot Width (in): | 1.63 in |
| Adjusting Screw Square Nut Seat Height (in): | 2.88 in | Locking Collar Outside Diameter (in): | 4.91 in |
| Adjusting Screw Clearance Hole Diameter (in): | 1.88 in | Adjustment Pad Height (in): | 5.38 in |
| Inner Ring Outside Diameter (in): | 3.975 in | Length Through Bore (in): | 6.94 in |
| Housing Cast Face to Outermost Bearing Face (in): | 1.81 in | Centerline to Outermost Bearing Face (in): | 3.5 in |
| Housing Outside Diameter to Cast Square Nut Slot Face (in): | 7.38 in |
Technical Specifications
| Seal Type: | Heavy Contact Seal | Housing Construction: | Solid |
| Series: | Take-up Blocks | Housing Type: | Take Up, Wide Slot |
| Fixed/Expansion: | Fixed | Housing Color: | Black |
| Housing Style: | Take-Up Block | Product: | ZT5000 |
| Shaft Locking Type: | Double Set Collar | Radial Clearance: | C3 STANDARD |
| Cage Material: | Engineered Polymer | Rolling Element: | Spherical Roller |
| Misalignment Type: | Dynamic | Housing Material: | Cast Iron |
| Static Load Rating (lb): | 90,700 lb | Radial Dynamic Load Capacity (lb): | 84,330 lb |
| Seal Kit: | MS10 | Allowable Working Load [2/3 Yield Strength] (lb): | 27,300 lb |
| Maximum Speed (RPM): | 1400 rpm | Microlock Kit: | ML4 |
| 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): | 680 in/lbs | Locking Device Kit: | SC10 QTY 2 |
| Vibration Frequency Inner Ring Defect: | 0.1784 cps | Insert: | 5090MMU |
| Lubricant: | Lithium Complex NLGI 2 Grease | Primary Seal: | BUNA SPRING LOADED LIP SEAL |
| Max Operating Temperature (C): | 107 °C | Grease Fitting Thread Size: | 1/8 NPT |
| Auxiliary Seals: | 2 OPEN CAPS CAST IRON | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Housing Coating: | POWDER COATED | Size Code: | 10 |
| Max Operating Temperature (F): | 225 °F | Vibration Frequency Fundamental Train: | 0.0073 cps |
| Vibration Frequency Outer Ring Defect: | 0.1383 cps | Vibration Frequency Roller Spin: | 0.0628 cps |
General Specifications
| UPC: | 793699270877 | Weight: | 50.00 LB |
| Packaged Length: | 15.00 IN | Packaged Width: | 7.00 IN |
| Packaged Height: | 8.38 IN | HTC: | 84833080 |