Sealmaster Mounted Stainless Steel Four Bolt Flange Ball Bearing - 440C Stainless Steel - SS Setscrew Lock - Corrosion Resistant - CRFS-SS19
Part #:728493
Catalog #:CRFS-SS19
KEY FEATURES
- 440C Stainless steel for 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
- High quality solid base designed investment cast passivated 316 stainless steel casting providing the highest amount corrosion resistance currently available for stainless steel housings.
- Solid construction with machined base was designed for minimal gaps and no fillers
- Zone hardened inner ring with 120° spacing setscrew lock with corrosion resistant setscrews
- 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.
- USDA H1 complaint food grade grease
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Product Specifications
Dimensions
| Foot Height (in): | 0.53 in | Overall Height (in): | 1.5625 in |
| Length Through Bore (in): | 1.5 in | Bore Diameter (in): | 1.1875 in |
| Overall Length (in): | 4.25 in | Bolt Size (in): | 7/16 in |
| Overall Width (in): | 4.25 in | Bolt Spacing (in): | 3.2500 in |
| Centerline to Outermost Bearing Face (in): | 0.875 in |
Technical Specifications
| Housing Color: | Silver | Housing Construction: | One Piece |
| Backside Shield/Seal: | Optional backside shield available order separate | Housing Type: | Flange, Four Bolt |
| Certifications: | IP69K | Options: | Corrosion Resistant |
| Cage Material: | PPS - Polyphenylene Sulfide | Bore Shape: | Straight |
| Housing Base: | Solid | Misalignment Type: | Static Only |
| Rolling Element: | Ball Bearing | Seal Type: | Multi-Lip Contact Seal |
| Pilot Configuration: | No Pilot | Outer Ring Land Profile: | Standard |
| Housing Style: | Flange Block | Ability to Relubricate: | Yes |
| Inner Race Heat Treat Method: | Through Hardened with annealed set screw hole | Housing Backside Inner Diameter: | 2.875 |
| Size Code: | 2-13 | Radial Clearance: | Standard |
| Shaft Locking Type: | Set Screw | Insert: | SS-19 |
| Inner Ring Outside Diameter (in): | 1.59375 in | Fixed vs. Expansion: | Fixed |
| End Cap Available: | Yes | Cage Type: | Land Riding Retainer |
| Maximum Speed (RPM): | 2300 rpm | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Grease Fitting Thread Size: | 1/4-28 | Dynamic Load Rating (lb): | 3,724 lb |
| Housing Material: | Stainless Steel | Lubricant: | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease |
| Static Load Rating (lb): | 2,182 lb | Bearing Insert Material: | 440C Stainless Steel |
| Max Operating Temperature (F): | 220 °F | Bearing Type: | Standard Duty |
| Housing Width (in): | 4.25 in |
General Specifications
| UPC: | 662461421628 | Weight: | 1.50 LB |
| Packaged Length: | 4.00 IN | Packaged Width: | 1.50 IN |
| Packaged Height: | 3.94 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |