Rexnord KT42107 Take-up Blocks Rex Spherical Roller Bearings - KT42107
Part #:10427243
Catalog #:KT42107
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Product Specifications
Dimensions
| Housing Width (in): | 2.19 in | Slot Length (in): | 2.75 in |
| Overall Width (in): | 2.88 in | Base to Center Height (in): | 3.25 in |
| Slot Width (in): | 0.53 in | Overall Height (in): | 4.13 in |
| Bore Diameter (in): | 1.4375 in | Overall Length (in): | 5.06 in |
| Adjusting Screw Clearance Hole Diameter (in): | 0.88 in | Locking Collar Outside Diameter (in): | 2.31 in |
| Adjustment Slot Width (in): | 0.63 in | Slot Spacing (in): | 3.5 in |
| Adjusting Screw Square Nut Seat Height (in): | 1.44 in | Adjustment Pad Height (in): | 2.44 in |
| Inner Ring Outside Diameter (in): | 1.745 in | Centerline to Outermost Bearing Face (in): | 1.78 in |
| Length Through Bore (in): | 2.88 in | Housing Cast Face to Outermost Bearing Face (in): | 0.69 in |
| Housing Outside Diameter to Cast Square Nut Slot Face (in): | 3.75 in |
Technical Specifications
| Housing Material: | Cast Iron | Housing Style: | Take-Up Block |
| Series: | Take-up Blocks | Radial Clearance: | C3 STANDARD |
| Housing Construction: | Solid | Misalignment Type: | Dynamic |
| Radial Dynamic Load Capacity (lb): | 19,860 lb | Static Load Rating (lb): | 20,900 lb |
| Rolling Element: | Spherical Roller | Product: | ZT2000 |
| Fixed/Expansion: | Fixed | Cage Material: | Engineered Polymer |
| Seal Type: | Light Contact Seal | Housing Type: | Take Up, Wide Slot |
| Shaft Locking Type: | Single Set Collar | End Cap: | DTC4 |
| Housing Color: | Black | Seal Kit: | KS4 |
| Allowable Working Load [2/3 Yield Strength] (lb): | 7,600 lb | Setscrew Torque (in-lbs): | 325 in/lbs |
| Maximum Speed (RPM): | 3600 rpm | 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 | Microlock Kit: | B436MLK |
| Insert: | 2107U | Locking Device Kit: | SC4 |
| Vibration Frequency Outer Ring Defect: | 0.1055 cps | Housing Coating: | POWDER COATED |
| Grease Fitting Thread Size: | 1/8 NPT | Size Code: | 4 |
| Vibration Frequency Roller Spin: | 0.0499 cps | Vibration Frequency Fundamental Train: | 0.007 cps |
| Vibration Frequency Inner Ring Defect: | 0.1445 cps | Max Operating Temperature (F): | 225 °F |
| Primary Seal: | BUNA SGL LIP LIGHT CONTACT | Lubricant: | Lithium Complex NLGI 2 Grease |
| Max Operating Temperature (C): | 107 °C | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
General Specifications
| UPC: | 698210703516 | Weight: | 6.40 LB |
| Packaged Length: | 5.50 IN | Packaged Width: | 5.50 IN |
| Packaged Height: | 3.25 IN | HTC: | 84833080 |