Sealmaster Mounted Flouropolymer Coated Cast Iron Hanger Unit Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - CREHBF-PN20
Part #:712220
Catalog #:CREHBF-PN20
KEY FEATURES
- High phosphorous electroless nickel plated 52100 steel for exceptional corrosion resistance
- High performance triple lip contact seal design provides multi-directional sealing with 304 stainless steel body and flinger to minimize contamination ingress and retain lubrication
- Fluoropolymer coated cast iron housing for corrosion resistance.
- USDA H1 complaint food grade grease
- Exclusive locking pin and dimple system provides a direct lubricant into the bearing cavity and ball path instead of around a lubrication groove, prevents outer ring rotation.
- Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
- Tapered Lands ensures that lubricant will be easily redirected back to the raceway.
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Product Specifications
Dimensions
| Thread Size: | 3/4-14 | Overall Height (in): | 4.56 in |
| Overall Width (in): | 1.69 in | Overall Length (in): | 3.63 in |
| Base Width (in): | 1.56 in | Bore Diameter (in): | 1.25 in |
| Thread Depth (in): | 0.75 in | Base to Center Height (in): | 2.75 in |
| Length Through Bore (in): | 1.685 in | Centerline to Outermost Bearing Face (in): | 1 in |
Technical Specifications
| Bore Shape: | Straight | Rolling Element: | Ball Bearing |
| Housing Construction: | One Piece | Outer Ring Land Profile: | Standard |
| Misalignment Type: | Static Only | Options: | Corrosion Resistant |
| Housing Color: | Gray | Certifications: | IP69K |
| Series: | CREHBF | Cage Material: | PPS - Polyphenylene Sulfide |
| Seal Type: | Multi-Lip Contact Seal | Housing Type: | Hanger Unit |
| Housing Style: | Hanger Block | Ability to Relubricate: | Yes |
| Inner Race Heat Treat Method: | Zone-Hardened | Bearing Insert Finish: | Phosphorus Nickel Coated |
| Radial Clearance: | Standard | Vibration Frequency Inner Ring Defect: | 0.0905 cps |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Maximum Speed (RPM): | 2000 rpm |
| End Cap Available: | Yes | Insert: | PN-20 |
| Static Load Rating (lb): | 3,493 lb | Lubricant: | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease |
| Grease Fitting Thread Size: | 1/4-28 | Vibration Frequency Roller Spin: | 0.0386 cps |
| Inner Ring Outside Diameter (in): | 1.862 in | Max Operating Temperature (F): | 220 °F |
| Shaft Locking Type: | Set Screw | Bearing Insert Material: | 52100 Bearing Steel |
| Vibration Frequency Fundamental Train: | 0.0066 cps | Dynamic Load Rating (lb): | 5,782 lb |
| Housing Coating: | Fluoropolymer Coated | Bearing Type: | Standard Duty |
| Fixed vs. Expansion: | Fixed | Vibration Frequency Outer Ring Defect: | 0.0595 cps |
| Cage Type: | Land Riding Retainer | Size Code: | 2-17 |
| Housing Material: | Cast Iron | Housing Width (in): | 1.13 in |
General Specifications
| UPC: | 662461345016 | Weight: | 3.15 LB |
| Packaged Length: | 4.50 IN | Packaged Width: | 1.69 IN |
| Packaged Height: | 4.56 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |