Sealmaster Mounted Stainless Steel Three Bolt Flange Bracket Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life - CRFBS-PN23 RMW
Part #:711379
Catalog #:CRFBS-PN23 RMW
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
- 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.
- Reduced maintenance design with plug and includes Sealmaster® Tapered Lands ensures that lubricant will be easily redirected back to the raceway.
- USDA H1 complaint food grade grease
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Product Specifications
Dimensions
| Bolt Size (in): | 1/2 in | Overall Width (in): | 3.75 in |
| Overall Length (in): | 6.13 in | Overall Height (in): | 1.88 in |
| Bore Diameter (in): | 1.4375 in | Base to Center Height (in): | 4.25 in |
| Foot Height (in): | 0.5 in | Overall Height to End Cap (in): | 2.78 in |
| Length Through Bore (in): | 1.685 in | Bolt Spacing (in): | 2.0000 in |
Technical Specifications
| Bore Shape: | Straight | Rolling Element: | Ball Bearing |
| Pilot Configuration: | No Pilot | Housing Construction: | One Piece |
| Options: | Corrosion Resistant - Reduced Maintenance - Lubed for Life | Housing Color: | Silver |
| Outer Ring Land Profile: | Tapered Lands | Misalignment Type: | Static Only |
| Certifications: | IP69K | Cage Material: | PPS - Polyphenylene Sulfide |
| Housing Type: | Flange, Bracket, Three Bolt | Seal Type: | Multi-Lip Contact Seal |
| Housing Style: | Flange Block | Ability to Relubricate: | No |
| Inner Race Heat Treat Method: | Zone-Hardened | Size Code: | 2-17 |
| Housing Material: | Stainless Steel | Vibration Frequency Roller Spin: | 0.0386 cps |
| Bolt Spacing Height Direction (in): | 1.25 in | Bearing Centerline to Bolt Hole Center (in): | 2.375 in |
| Bearing Insert Material: | 52100 Bearing Steel | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Max Operating Temperature (F): | 220 °F | Vibration Frequency Inner Ring Defect: | 0.0905 cps |
| Static Load Rating (lb): | 3,493 lb | Inner Ring Outside Diameter (in): | 1.862 in |
| Vibration Frequency Fundamental Train: | 0.0066 cps | Cage Type: | Land Riding Retainer |
| Insert: | PN-23 | Bearing Type: | Standard Duty |
| Bearing Insert Finish: | Phosphorus Nickel Coated | Dynamic Load Rating (lb): | 5,782 lb |
| Radial Clearance: | Standard | Fixed vs. Expansion: | Fixed |
| End Cap Available: | Yes | Maximum Speed (RPM): | 2000 rpm |
| Shaft Locking Type: | Set Screw | Lubricant: | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease |
| Vibration Frequency Outer Ring Defect: | 0.0595 cps | Grease Fitting Thread Size: | 1/4-28 |
| Housing Width (in): | 3.75 in |
General Specifications
| UPC: | 662461340332 | Weight: | 3.10 LB |
| Packaged Length: | 4.38 IN | Packaged Width: | 2.06 IN |
| Packaged Height: | 6.81 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |