Rexnord MMC2108 Cartridge Blocks Rex Spherical Roller Bearings - MMC2108
Part #:10436709
Catalog #:MMC2108
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Product Specifications
Dimensions
| Slot Width (in): | 0.53 in | Overall Width (in): | 2.88 in |
| Housing Width (in): | 2.19 in | Overall Height (in): | 3.44 in |
| Slot Length (in): | 0.91 in | Bore Diameter (in): | 1.5000 in |
| Overall Length (in): | 3.44 in | Outside Diameter (in): | 3.437 in |
| Locking Collar Outside Diameter (in): | 2.31 in | Slot Depth (in): | 0.19 in |
| Inner Ring Outside Diameter (in): | 1.745 in | Housing Cast Face to Outermost Bearing Face (in): | 0.69 in |
| Centerline to Outermost Bearing Face (in): | 1.78 in | Length Through Bore (in): | 2.88 in |
Technical Specifications
| Shaft Locking Type: | Single Set Collar | Static Load Rating (lb): | 20,900 lb |
| Cage Material: | Engineered Polymer | Housing Style: | Cartridge Block |
| End Cap: | DTC4 | Misalignment Type: | Dynamic |
| Housing Material: | Cast Iron | Seal Type: | Heavy Contact Seal |
| Radial Dynamic Load Capacity (lb): | 19,860 lb | Series: | Cartridge Blocks |
| Rolling Element: | Spherical Roller | Housing Construction: | Solid |
| Product: | ZMC2000 | Radial Clearance: | C3 STANDARD |
| Fixed/Expansion: | Fixed | Ability to Relubricate: | Yes |
| Microlock Kit: | ML2 | Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip |
| Seal Kit: | MS4 | Maximum Speed (RPM): | 3300 rpm |
| Setscrew Torque (in-lbs): | 325 in/lbs | Vibration Frequency Inner Ring Defect: | 0.1445 cps |
| Vibration Frequency Roller Spin: | 0.0499 cps | Insert: | 2108U |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Locking Device Kit: | SC4 |
| Lubricant: | Lithium Complex NLGI 2 Grease | Primary Seal: | BUNA SPRING LOADED LIP SEAL |
| Vibration Frequency Outer Ring Defect: | 0.1055 cps | Size Code: | 4 |
| Max Operating Temperature (F): | 225 °F | Max Operating Temperature (C): | 107 °C |
| Vibration Frequency Fundamental Train: | 0.007 cps | Grease Fitting Thread Size: | 1/8 NPT |
General Specifications
| UPC: | 698210641573 | Weight: | 3.80 LB |
| Packaged Length: | 4.00 IN | Packaged Width: | 4.00 IN |
| Packaged Height: | 3.00 IN | Country of Origin: | Mexico |