Sealmaster Mounted Stainless Steel Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - Corrosion Resistant - SF-39TC CR
Part #:704485
Catalog #:SF-39TC 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.
- Skwezloc® Concentric locking for near perfect concentricity
- 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): | 5/8 in | Overall Width (in): | 6.88 in |
| Overall Length (in): | 6.88 in | Overall Height (in): | 2.75 in |
| Bore Diameter (in): | 2.4375 in | Foot Height (in): | 0.81 in |
| Length Through Bore (in): | 2.83 in | Bolt Spacing (in): | 5.6250 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Bore Shape: | Straight |
| Pilot Configuration: | No Pilot | Housing Construction: | One Piece |
| Outer Ring Land Profile: | Standard | Housing Color: | Silver |
| Misalignment Type: | Static Only | Options: | Corrosion Resistant |
| Cage Material: | PPS - Polyphenylene Sulfide | Housing Type: | Flange, Four Bolt |
| Seal Type: | Single Lip Contact Seal | Housing Style: | Flange Block |
| Inner Race Heat Treat Method: | Zone-Hardened | Locking Collar Outside Diameter (in): | 4.22 in |
| Ability to Relubricate: | Yes | Dynamic Load Rating (lb): | 11,789 lb |
| End Cap Available: | No | Shaft Locking Type: | Concentric |
| Fixed vs. Expansion: | Fixed | Inner Ring Outside Diameter (in): | 2.981 in |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Static Load Rating (lb): | 8,150 lb |
| Size Code: | 2-27 | Bearing Type: | Standard Duty |
| Insert: | 2-27TC FG2 | Lubricant: | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease |
| Grease Fitting Thread Size: | 1/8 NPT | Housing Backside Inner Diameter: | 5 |
| Max Operating Temperature (F): | 220 °F | Bearing Insert Finish: | Black Oxide |
| Cage Type: | Land Riding Retainer | Housing Material: | Stainless Steel |
| Radial Clearance: | Standard | Bearing Insert Material: | 52100 Bearing Steel |
| Maximum Speed (RPM): | 2550 rpm |
General Specifications
| UPC: | 662461251423 | Weight: | 13.00 LB |
| Packaged Length: | 7.19 IN | Packaged Width: | 7.00 IN |
| Packaged Height: | 3.31 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |