Sealmaster Mounted Cast Iron Flange Cartridge Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Extra Low Drag - SFC-207 XLO
Part #:705122
Catalog #:SFC-207 XLO
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
- Extra low drag seal cut down felt labyrinth seal and flinger
- Nylon retainer to reduce overall drag
- Oil lubricated and supplied with an adapter and plug for easy field relubrication
- Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation
- Looser than standard housing fit for ease of alignment on lightweight frames
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Product Specifications
Dimensions
| Bolt Size (in): | 3/8 in | Overall Width (in): | 5 in |
| Bolt Size (mm): | M10 mm | Overall Length (in): | 5 in |
| Overall Height (in): | 1.69 in | Bore Diameter (mm): | 35 mm |
| Pilot Diameter (in): | 3.375 in | Foot Height (in): | 0.38 in |
| Length Through Bore (in): | 1.688 in | Housing Outside Diameter (in): | 5 in |
| Bolt Circle (in): | 4.125 in |
Technical Specifications
| Bore Shape: | Straight | Rolling Element: | Ball Bearing |
| Pilot Configuration: | Piloted | Housing Construction: | One Piece |
| Outer Ring Land Profile: | Standard | Misalignment Type: | Static Only |
| Options: | Extra Low Drag | Housing Color: | Black |
| Cage Material: | PPS - Polyphenylene Sulfide | Housing Type: | Piloted Flange Cartridge |
| Seal Type: | Labryinth Seal | Housing Style: | Flange Block |
| Inner Race Heat Treat Method: | Zone-Hardened | Pilot Depth (in): | 0.38 in |
| Ability to Relubricate: | Yes | Lubricant: | Oil Coated Only - No Factory Grease Fill |
| Vibration Frequency Roller Spin: | 0.0386 cps | End Cap Available: | No |
| Dynamic Load Rating (lb): | 5,782 lb | Max Operating Temperature (F): | 220 °F |
| Bearing Insert Finish: | Black Oxide | Bearing Type: | Standard Duty |
| Housing Coating: | Powder Coated | Vibration Frequency Fundamental Train: | 0.0066 cps |
| Housing Material: | Cast Iron | Bearing Insert Material: | 52100 Bearing Steel |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Grease Fitting Thread Size: | 1/4-28 |
| Fixed vs. Expansion: | Fixed | Shaft Locking Type: | Set Screw |
| Size Code: | 2-17 | Vibration Frequency Inner Ring Defect: | 0.0905 cps |
| Radial Clearance: | Standard | Cage Type: | Land Riding Retainer |
| Inner Ring Outside Diameter (in): | 1.859 in | Vibration Frequency Outer Ring Defect: | 0.0595 cps |
| Static Load Rating (lb): | 3,493 lb | Maximum Speed (RPM): | 1850 rpm |
| Insert: | 5207 SFB XLO |
General Specifications
| UPC: | 662461373910 | Weight: | 3.90 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 |

