Rexnord MA210705 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - MA210705
Part #:10406277
Catalog #:MA210705
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Product Specifications
Dimensions
| Bolt Size (in): | 1/2 in | Foot Height (in): | 1.19 in |
| Slot Length (in): | 0.81 in | Bore Diameter (in): | 1.4375 in |
| Overall Length (in): | 6.56 in | Base to Center Height (in): | 1.875 in |
| Overall Width (in): | 2.88 in | Base Width (in): | 2.25 in |
| Overall Height (in): | 3.69 in | Locking Collar Outside Diameter (in): | 2.31 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.69 in | Inner Ring Outside Diameter (in): | 1.745 in |
| Length Through Bore (in): | 2.88 in | Bolt Spacing (in): | 5 in |
| Base Length (in): | 6.56 in |
Technical Specifications
| Housing Style: | Pillow Block | Housing Type: | Pillow Block, Two Bolt |
| Cage Material: | Engineered Polymer | Rolling Element: | Spherical Roller |
| Product: | ZA2000 | Series: | Solid-housed Pillow Blocks |
| Shaft Locking Type: | Single Set Collar | Radial Clearance: | C4 INCREASED |
| Housing Color: | Black | Housing Material: | Cast Iron |
| Housing Construction: | Solid | Misalignment Type: | Dynamic |
| Fixed/Expansion: | Fixed | Static Load Rating (lb): | 20,900 lb |
| Seal Type: | Heavy Contact Seal | Radial Dynamic Load Capacity (lb): | 19,860 lb |
| End Cap: | DTC4 | Maximum Speed (RPM): | 3300 rpm |
| Microlock Kit: | ML2 | Seal Kit: | MS4 |
| Ability to Relubricate: | Yes | 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: | 4 |
| Vibration Frequency Outer Ring Defect: | 0.1055 cps | Max Operating Temperature (C): | 107 °C |
| Locking Device Kit: | SC4 | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Grease Fitting Thread Size: | 1/8 NPT | Lubricant: | Lithium Complex NLGI 2 Grease |
| Vibration Frequency Inner Ring Defect: | 0.1445 cps | Housing Coating: | POWDER COATED |
| Max Operating Temperature (F): | 225 °F | Insert: | 2107U |
| Vibration Frequency Roller Spin: | 0.0499 cps | Primary Seal: | BUNA SPRING LOADED LIP SEAL |
| Vibration Frequency Fundamental Train: | 0.007 cps |
General Specifications
| UPC: | 698210913335 | Weight: | 6.10 LB |
| Packaged Length: | 5.75 IN | Packaged Width: | 5.75 IN |
| Packaged Height: | 2.25 IN | HTC: | 8483208080 |
| Country of Origin: | Mexico |