Rexnord KMC2112 Cartridge Blocks Rex Spherical Roller Bearings - KMC2112
Part #:10435088
Catalog #:KMC2112
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Product Specifications
Dimensions
| Overall Height (in): | 3.94 in | Outside Diameter (in): | 3.937 in |
| Housing Width (in): | 2.44 in | Bore Diameter (in): | 1.7500 in |
| Overall Width (in): | 3.13 in | Overall Length (in): | 3.94 in |
| Slot Width (in): | 0.53 in | Slot Length (in): | 0.91 in |
| Slot Depth (in): | 0.19 in | Locking Collar Outside Diameter (in): | 2.59 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.69 in | Length Through Bore (in): | 3.13 in |
| Inner Ring Outside Diameter (in): | 2.027 in | Centerline to Outermost Bearing Face (in): | 1.91 in |
Technical Specifications
| Misalignment Type: | Dynamic | Housing Style: | Cartridge Block |
| Static Load Rating (lb): | 28,700 lb | Shaft Locking Type: | Single Set Collar |
| Cage Material: | Engineered Polymer | Radial Dynamic Load Capacity (lb): | 27,820 lb |
| Radial Clearance: | C3 STANDARD | Housing Material: | Cast Iron |
| Product: | ZMC2000 | End Cap: | DTC5 |
| Series: | Cartridge Blocks | Seal Type: | Light Contact Seal |
| Fixed/Expansion: | Fixed | Housing Construction: | Solid |
| Rolling Element: | Spherical Roller | Ability to Relubricate: | Yes |
| Seal Kit: | KS5 | Microlock Kit: | ML2 |
| Maximum Speed (RPM): | 3100 rpm | Setscrew Torque (in-lbs): | 325 in/lbs |
| Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip | Size Code: | 5 |
| Grease Fitting Thread Size: | 1/8 NPT | Locking Device Kit: | SC5 |
| Lubricant: | Lithium Complex NLGI 2 Grease | Vibration Frequency Outer Ring Defect: | 0.0972 cps |
| Insert: | 2112U | Max Operating Temperature (F): | 225 °F |
| Vibration Frequency Roller Spin: | 0.0466 cps | Vibration Frequency Inner Ring Defect: | 0.1361 cps |
| Max Operating Temperature (C): | 107 °C | Vibration Frequency Fundamental Train: | 0.0069 cps |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Primary Seal: | BUNA SGL LIP LIGHT CONTACT |
General Specifications
| UPC: | 698210679682 | Weight: | 5.40 LB |
| Packaged Length: | 5.00 IN | Packaged Width: | 5.00 IN |
| Packaged Height: | 4.00 IN | Country of Origin: | Mexico |