Sealmaster Mounted Stainless Steel Three Bolt Flange Bracket Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Corrosion Resistant - FB-20RC CR
Part #:723580
Catalog #:FB-20RC CR
KEY FEATURES
- Single lip contact seal with black oxide bearing races
- High quality solid base designed investment cast passivated 316 stainless steel casting providing the highest amount corrosion resistance currently available for stainless steel housings.
- 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.
- 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.
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Product Specifications
Dimensions
| Bolt Size (in): | 3/8 in | Overall Width (in): | 3.22 in |
| Overall Length (in): | 5.38 in | Overall Height (in): | 1.63 in |
| Bore Diameter (in): | 1.25 in | Base to Center Height (in): | 3.75 in |
| Foot Height (in): | 0.38 in | Length Through Bore (in): | 1.5 in |
| Bolt Spacing (in): | 1.8750 in |
Technical Specifications
| Bore Shape: | Straight | Rolling Element: | Ball Bearing |
| Pilot Configuration: | No Pilot | Housing Construction: | One Piece |
| Options: | Corrosion Resistant | Housing Color: | Silver |
| Misalignment Type: | Static Only | Outer Ring Land Profile: | Standard |
| Cage Material: | PPS - Polyphenylene Sulfide | Seal Type: | Single Lip Contact Seal |
| Housing Type: | Flange, Bracket, Three Bolt | Housing Style: | Flange Block |
| Ability to Relubricate: | Yes | Inner Race Heat Treat Method: | Zone-Hardened |
| Housing Material: | Stainless Steel | Grease Fitting Thread Size: | 1/4-28 |
| Dynamic Load Rating (lb): | 4,381 lb | Bearing Insert Material: | 52100 Bearing Steel |
| Fixed vs. Expansion: | Fixed | Size Code: | 2-13 |
| Max Operating Temperature (F): | 220 °F | Shaft Locking Type: | Set Screw |
| Inner Ring Outside Diameter (in): | 1.594 in | Cage Type: | Land Riding Retainer |
| Radial Clearance: | Standard | Vibration Frequency Roller Spin: | 0.0385 cps |
| Lubricant: | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease | End Cap Available: | No |
| Insert: | 1-14C FG2 | Vibration Frequency Inner Ring Defect: | 0.0905 cps |
| Bearing Centerline to Bolt Hole Center (in): | 2.0625 in | Bearing Insert Finish: | Black Oxide |
| Vibration Frequency Outer Ring Defect: | 0.0595 cps | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Vibration Frequency Fundamental Train: | 0.0066 cps | Static Load Rating (lb): | 2,567 lb |
| Bearing Type: | Standard Duty | Maximum Speed (RPM): | 5450 rpm |
| Bolt Spacing Height Direction (in): | 1.25 in | Housing Width (in): | 3.22 in |
General Specifications
| UPC: | 662461235393 | Weight: | 2.35 LB |
| Packaged Length: | 3.50 IN | Packaged Width: | 1.69 IN |
| Packaged Height: | 5.75 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |