Rexnord ZBR2115B Flanged Cartridge Blocks Rex Spherical Roller Bearings - ZBR2115B
Part #:10406943
Catalog #:ZBR2115B
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Product Specifications
Dimensions
| Overall Width (in): | 6.38 in | Overall Length (in): | 6.38 in |
| Foot Height (in): | 0.56 in | Housing Height (in): | 2.44 in |
| Overall Height (in): | 3.13 in | Bore Diameter (in): | 1.9375 in |
| Bolt Size (in): | 7/16 in | Pilot Diameter (in): | 4.5 in |
| Mounting Plate to Collar Face (in): | 1.56 in | Locking Collar Outside Diameter (in): | 2.88 in |
| Housing Outside Diameter (in): | 6.38 in | Pilot Depth (in): | 0.88 in |
| Length Through Bore (in): | 3.13 in | Inner Ring Outside Diameter (in): | 2.307 in |
| Bolt Spacing (in): | 3.797 in | Mounting Surface to End of Housing (in): | 1.56 in |
| Bolt Circle (in): | 5.375 in | Housing Cast Face to Outermost Bearing Face (in): | 0.69 in |
Technical Specifications
| Seal Type: | Clearance Seal | Housing Type: | Flange, Cartridge |
| Series: | Flanged Cartridge Blocks | Product: | ZBR2000 |
| Housing Style: | Flange Block | Radial Dynamic Load Capacity (lb): | 28,890 lb |
| Rolling Element: | Spherical Roller | Misalignment Type: | Dynamic |
| Housing Construction: | Solid | Shaft Locking Type: | Single Set Collar |
| Housing Material: | Cast Iron | Housing Color: | Black |
| Static Load Rating (lb): | 33,200 lb | Fixed/Expansion: | Fixed |
| Radial Clearance: | C3 STANDARD | Cage Material: | Engineered Polymer |
| Setscrew Torque (in-lbs): | 325 in/lbs | Ability to Relubricate: | Yes |
| 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: | ZS6 |
| Bolt Hole Shape: | Round Hole | Microlock Kit: | ML2 |
| Maximum Speed (RPM): | 4050 rpm | Vibration Frequency Roller Spin: | 0.0559 cps |
| Primary Seal: | STEEL CLEARANCE SEAL | Size Code: | 6 |
| Max Operating Temperature (F): | 225 °F | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Grease Fitting Thread Size: | 1/8 NPT |
| Vibration Frequency Outer Ring Defect: | 0.1217 cps | Lubricant: | Lithium Complex NLGI 2 Grease |
| Auxiliary Seals: | 1 CLOSED CAP CAST IRON | Insert: | 2115U |
| Max Operating Temperature (C): | 107 °C | Housing Coating: | POWDER COATED |
| Locking Device Kit: | SC6 | Vibration Frequency Inner Ring Defect: | 0.1617 cps |
General Specifications
| UPC: | 698210944001 | Weight: | 8.80 LB |
| Packaged Length: | 7.25 IN | Packaged Width: | 3.50 IN |
| Packaged Height: | 7.25 IN | HTC: | 84833080 |