Rexnord ZB2212 Flange Blocks Rex Spherical Roller Bearings - ZB2212
Part #:10441856
Catalog #:ZB2212
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
| Overall Length (in): | 9.5 in | Foot Height (in): | 0.88 in |
| Overall Width (in): | 9.5 in | Bolt Size (in): | 3/4 in |
| Bore Diameter (in): | 2.7500 in | Overall Height (in): | 4.09 in |
| Locking Collar Outside Diameter (in): | 4.06 in | Housing Outside Diameter (in): | 9.5 in |
| Standoff Distance (in): | 0.09 in | Housing Cast Face to Outermost Bearing Face (in): | 0.88 in |
| Inner Ring Outside Diameter (in): | 3.37 in | Bolt Spacing (in): | 5.56 in |
| Length Through Bore (in): | 4 in | Bolt Circle (in): | 7.875 in |
Technical Specifications
| Housing Color: | Black | Housing Material: | Cast Iron |
| Housing Construction: | Solid | Fixed/Expansion: | Fixed |
| Static Load Rating (lb): | 71,500 lb | End Cap: | DTC9 |
| Product: | ZB2000 | Radial Dynamic Load Capacity (lb): | 57,750 lb |
| Housing Style: | Flange Block | Housing Type: | Flange, Four Bolt |
| Rolling Element: | Spherical Roller | Shaft Locking Type: | Single Set Collar |
| Radial Clearance: | C3 STANDARD | Cage Material: | Engineered Polymer |
| Misalignment Type: | Dynamic | Seal Type: | Clearance Seal |
| Series: | Flange Blocks | Ability to Relubricate: | Yes |
| Microlock Kit: | ML3 | Setscrew Torque (in-lbs): | 680 in/lbs |
| Maximum Speed (RPM): | 2800 rpm | 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: | ZS9 | Max Operating Temperature (F): | 225 °F |
| Locking Device Kit: | SC9 | Lubricant: | Lithium Complex NLGI 2 Grease |
| Insert: | 2212U | Vibration Frequency Inner Ring Defect: | 0.1701 cps |
| Vibration Frequency Outer Ring Defect: | 0.1299 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Housing Coating: | POWDER COATED | Primary Seal: | STEEL CLEARANCE SEAL |
| Grease Fitting Thread Size: | 1/8 NPT | Vibration Frequency Roller Spin: | 0.0591 cps |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Size Code: | 9 |
| Max Operating Temperature (C): | 107 °C |
General Specifications
| UPC: | 698210542085 | Weight: | 26.10 LB |
| Packaged Length: | 9.50 IN | Packaged Width: | 4.50 IN |
| Packaged Height: | 9.25 IN | HTC: | 8483204080 |
| Country of Origin: | Mexico |