Rexnord ZA220766 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZA220766
Part #:10411437
Catalog #:ZA220766
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): | 2.4375 in | Slot Length (in): | 0.94 in |
| Overall Height (in): | 5.5 in | Bolt Size (in): | 5/8 in |
| Foot Height (in): | 1.63 in | Overall Width (in): | 3.5 in |
| Base Width (in): | 2.69 in | Overall Length (in): | 9.13 in |
| Base to Center Height (in): | 2.75 in | Locking Collar Outside Diameter (in): | 3.56 in |
| Inner Ring Outside Diameter (in): | 2.901 in | Base Length (in): | 9.13 in |
| Length Through Bore (in): | 3.5 in | Bolt Spacing (in): | 7.13 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.88 in |
Technical Specifications
| Housing Color: | Black | Radial Clearance: | C3 STANDARD |
| Housing Style: | Pillow Block | Fixed/Expansion: | Fixed |
| Shaft Locking Type: | Single Set Collar | Rolling Element: | Spherical Roller |
| Housing Material: | Cast Iron | Static Load Rating (lb): | 53,500 lb |
| Seal Type: | Clearance Seal | Series: | Solid-housed Pillow Blocks |
| Misalignment Type: | Dynamic | Housing Type: | Pillow Block, Two Bolt |
| Housing Construction: | Solid | Product: | ZA2000 |
| End Cap: | DTC8 | Radial Dynamic Load Capacity (lb): | 43,240 lb |
| Cage Material: | Engineered Polymer | 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): | 3300 rpm | Ability to Relubricate: | Yes |
| Seal Kit: | ZS8 | Microlock Kit: | ML3 |
| Setscrew Torque (in-lbs): | 680 in/lbs | Housing Coating: | POWDER COATED |
| Size Code: | 8 | Max Operating Temperature (F): | 225 °F |
| Vibration Frequency Outer Ring Defect: | 0.1376 cps | Insert: | 2207U |
| Max Operating Temperature (C): | 107 °C | Lubricant: | Lithium Complex NLGI 2 Grease |
| Primary Seal: | STEEL CLEARANCE SEAL | Vibration Frequency Roller Spin: | 0.0607 cps |
| Grease Fitting Thread Size: | 1/8 NPT | Locking Device Kit: | SC8 |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Vibration Frequency Inner Ring Defect: | 0.1791 cps |
General Specifications
| UPC: | 698210945640 | Weight: | 15.70 LB |
| Packaged Length: | 9.56 IN | Packaged Width: | 4.00 IN |
| Packaged Height: | 5.50 IN | HTC: | 84833080 |