Sealmaster Mounted Composite Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Concentric Lock - Corrosion Resistant - CRFC-PN23T
Part #:712072
Catalog #:CRFC-PN23T
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 strength composite with reinforced stainless steel bolt ferrules for high load capacity and increased strength around the bolt holes.
- Solid construction with machined base was designed for minimal gaps and no fillers
- Skwezloc® Concentric locking for near perfect concentricity with fluoropolymer coated collar and corrosion resistant cap screw
- 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.
- USDA H1 complaint food grade grease
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Product Specifications
Dimensions
| Overall Width (in): | 4.83 in | Bolt Size (in): | 1/2 in |
| Overall Length (in): | 4.83 in | Overall Height (in): | 1.81 in |
| Bore Diameter (in): | 1.4375 in | Foot Height (in): | 0.56 in |
| Length Through Bore (in): | 1.75 in | Bolt Spacing (in): | 3.6250 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Bore Shape: | Straight |
| Pilot Configuration: | No Pilot | Housing Construction: | One Piece |
| Options: | Corrosion Resistant | Outer Ring Land Profile: | Standard |
| Misalignment Type: | Static Only | Housing Color: | Light Gray |
| Backside Shield/Seal: | Optional backside shield available order separate | Certifications: | IP69K |
| Cage Material: | PPS - Polyphenylene Sulfide | Seal Type: | Multi-Lip Contact Seal |
| Housing Type: | Flange, Four Bolt | Housing Style: | Flange Block |
| Ability to Relubricate: | Yes | Locking Collar Outside Diameter (in): | 2.56 in |
| Inner Race Heat Treat Method: | Zone-Hardened | Vibration Frequency Roller Spin: | 0.0386 cps |
| Size Code: | 2-17 | Grease Fitting Thread Size: | 1/4-28 |
| Lubricant: | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease | Fixed vs. Expansion: | Fixed |
| Housing Material: | Composite | Maximum Speed (RPM): | 2000 rpm |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Cage Type: | Land Riding Retainer |
| Dynamic Load Rating (lb): | 5,782 lb | Static Load Rating (lb): | 3,493 lb |
| Housing Backside Inner Diameter: | 2.94 | Vibration Frequency Outer Ring Defect: | 0.0595 cps |
| Inner Ring Outside Diameter (in): | 1.86 in | End Cap Available: | Yes |
| Bearing Insert Material: | 52100 Bearing Steel | Vibration Frequency Inner Ring Defect: | 0.0905 cps |
| Shaft Locking Type: | Concentric | Insert: | PN-23T |
| Bearing Type: | Standard Duty | Radial Clearance: | Standard |
| Vibration Frequency Fundamental Train: | 0.0066 cps | Bearing Insert Finish: | Phosphorus Nickel Coated |
| Max Operating Temperature (F): | 220 °F |
General Specifications
| UPC: | 662461344071 | Weight: | 2.21 LB |
| Packaged Length: | 5.00 IN | Packaged Width: | 2.00 IN |
| Packaged Height: | 5.00 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |