Sealmaster Mounted Stainless Steel Four Bolt Flange Ball Bearing - 440C Stainless Steel - SS Setscrew Lock - Corrosion Resistant - CRFS-SS12
Part #:728491
Catalog #:CRFS-SS12
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
| Overall Length (in): | 3.38 in | Bore Diameter (in): | 0.75 in |
| Length Through Bore (in): | 1.21875 in | Overall Width (in): | 3.38 in |
| Overall Height (in): | 1.281 in | Bolt Size (in): | 3/8 in |
| Foot Height (in): | 0.44 in | Centerline to Outermost Bearing Face (in): | 0.719 in |
| Bolt Spacing (in): | 2.5000 in |
Technical Specifications
| Housing Type: | Flange, Four Bolt | Certifications: | IP69K |
| Housing Construction: | One Piece | Housing Base: | Solid |
| Bore Shape: | Straight | Seal Type: | Multi-Lip Contact Seal |
| Outer Ring Land Profile: | Standard | Misalignment Type: | Static Only |
| Backside Shield/Seal: | Optional backside shield available order separate | Rolling Element: | Ball Bearing |
| Housing Color: | Silver | Cage Material: | PPS - Polyphenylene Sulfide |
| Pilot Configuration: | No Pilot | Options: | Corrosion Resistant |
| Housing Style: | Flange Block | Ability to Relubricate: | Yes |
| Inner Race Heat Treat Method: | Through Hardened with annealed set screw hole | Cage Type: | Land Riding Retainer |
| Size Code: | 2-012 | Static Load Rating (lb): | 1,444 lb |
| Lubricant: | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease | Housing Backside Inner Diameter: | 2 |
| Fixed vs. Expansion: | Fixed | End Cap Available: | Yes |
| Radial Clearance: | Standard | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Inner Ring Outside Diameter (in): | 1.1875 in | Bearing Type: | Standard Duty |
| Dynamic Load Rating (lb): | 2,219 lb | Maximum Speed (RPM): | 3100 rpm |
| Housing Material: | Stainless Steel | Insert: | SS-12 |
| Shaft Locking Type: | Set Screw | Grease Fitting Thread Size: | 1/4-28 |
| Max Operating Temperature (F): | 220 °F | Bearing Insert Material: | 440C Stainless Steel |
| Housing Width (in): | 3.38 in |
General Specifications
| UPC: | 662461421604 | 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 |