Rexnord ZA2211044078 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZA2211044078
Part #:10427918
Catalog #:ZA2211044078
How can we improve our Product Information?
Talk to one of our expert sales professionals about how this brand can efficiently power your business.
Product Specifications
Dimensions
| Bore Diameter (in): | 2.6875 in | Base to Center Height (in): | 3.25 in |
| Base Width (in): | 3.19 in | Overall Width (in): | 3.75 in |
| Bolt Size (in): | 3/4 in | Overall Height (in): | 6.44 in |
| Overall Length (in): | 10.44 in | Foot Height (in): | 2 in |
| Slot Length (in): | 1.13 in | Locking Collar Outside Diameter (in): | 4.06 in |
| Base Length (in): | 10.44 in | Length Through Bore (in): | 4 in |
| Bolt Spacing (in): | 8.13 in | Inner Ring Outside Diameter (in): | 3.37 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.88 in |
Technical Specifications
| Rolling Element: | Spherical Roller | Fixed/Expansion: | Fixed |
| Cage Material: | Steel | Seal Type: | Clearance Seal |
| Static Load Rating (lb): | 71,500 lb | Series: | Solid-housed Pillow Blocks |
| End Cap: | DTC9 | Radial Dynamic Load Capacity (lb): | 57,750 lb |
| Housing Construction: | Solid | Radial Clearance: | C5 INCREASED |
| Shaft Locking Type: | Single Set Collar | Housing Style: | Pillow Block |
| Housing Color: | Black | Product: | ZA2000 |
| Housing Material: | Cast Iron | Housing Type: | Pillow Block, Two Bolt |
| Misalignment Type: | Dynamic | Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip |
| Maximum Speed (RPM): | 2800 rpm | Seal Kit: | ZS9 |
| Ability to Relubricate: | Yes | Setscrew Torque (in-lbs): | 680 in/lbs |
| Microlock Kit: | ML3 | Lubricant: | PRESERVATIVE ONLY - NO GREASE |
| Size Code: | 9 | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Max Operating Temperature (C): | 204 with suitable lubricant °C | Lube Fill Percent: | 0% FILL |
| Housing Coating: | POWDER COATED | Vibration Frequency Roller Spin: | 0.0591 cps |
| Locking Device Kit: | SC9 | Max Operating Temperature (F): | 400 with suitable lubricant °F |
| Insert: | 2211U78 | Grease Fitting Thread Size: | 1/8 NPT |
| Primary Seal: | STEEL CLEARANCE SEAL | Vibration Frequency Inner Ring Defect: | 0.1701 cps |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Vibration Frequency Outer Ring Defect: | 0.1299 cps |
General Specifications
| UPC: | 698210195953 | Weight: | 27.30 LB |
| Packaged Length: | 6.56 IN | Packaged Width: | 4.25 IN |
| Packaged Height: | 10.56 IN | Country of Origin: | Mexico |