Sealmaster Mounted Cast Iron Flange Cartridge Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - MFC-39C
Part #:704148
Catalog #:MFC-39C
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
- Single lip contact seal
- 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.
- Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation
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Product Specifications
Dimensions
| Overall Width (in): | 7.63 in | Bolt Size (in): | 1/2 in |
| Overall Height (in): | 2.84 in | Overall Length (in): | 7.63 in |
| Bore Diameter (in): | 2.4375 in | Pilot Diameter (in): | 5.500 in |
| Foot Height (in): | 0.56 in | Length Through Bore (in): | 2.748 in |
| Housing Outside Diameter (in): | 7.63 in | Bolt Circle (in): | 6.5 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Bore Shape: | Straight |
| Pilot Configuration: | Piloted | Housing Construction: | One Piece |
| Misalignment Type: | Static Only | Housing Color: | Black |
| Outer Ring Land Profile: | Standard | Cage Material: | Brass |
| Housing Type: | Piloted Flange Cartridge | Seal Type: | Single Lip Contact Seal |
| Housing Style: | Flange Block | Ability to Relubricate: | Yes |
| Inner Race Heat Treat Method: | Zone-Hardened | Pilot Depth (in): | 1.094 in |
| Cage Type: | Land Riding Retainer | Lubricant: | Lithium Complex NLGI 2 Grease |
| Bearing Insert Finish: | Black Oxide | Max Operating Temperature (F): | 220 °F |
| Bearing Type: | Medium Duty | Inner Ring Outside Diameter (in): | 3.438 in |
| Insert: | 3-27C | Grease Fitting Thread Size: | 1/8 NPT |
| Bearing Insert Material: | 52100 Bearing Steel | Maximum Speed (RPM): | 2225 rpm |
| Fixed vs. Expansion: | Fixed | Radial Clearance: | Standard |
| Shaft Locking Type: | Set Screw | Size Code: | 2-211 |
| Housing Coating: | Powder Coated | End Cap Available: | No |
| Dynamic Load Rating (lb): | 13,971 lb | Housing Material: | Cast Iron |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Static Load Rating (lb): | 10,063 lb |
General Specifications
| UPC: | 662461026359 | Weight: | 12.90 LB |
| Packaged Length: | 8.13 IN | Packaged Width: | 7.94 IN |
| Packaged Height: | 3.50 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |