Sealmaster Mounted Cast Iron Cylindrical Cartridge Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - SC-28TC
Part #:705795
Catalog #:SC-28TC
KEY FEATURES
- Powder coated epoxy cast iron cylindrical O.D. housing with extended inner ring bearings
- Skwezloc® concentric locking for near perfect concentricity
- 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): | 2 in | Overall Height (in): | 4.38 in |
| Overall Length (in): | 4.38 in | Bore Diameter (in): | 1.75 in |
| Length Through Bore (in): | 2 in | Centerline to Outermost Bearing Face (in): | 1.25 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Housing Construction: | One Piece |
| Bore Shape: | Straight | Housing Color: | Gray |
| Outer Ring Land Profile: | Standard | Misalignment Type: | Static Only |
| Series: | SC-T | Cage Material: | PPS - Polyphenylene Sulfide |
| Housing Type: | Cartridge, Cylindrical | Seal Type: | Felt Labyrinth Seal |
| Housing Style: | Cartridge Block | Outside Diameter (in): | 4.375 |
| Ability to Relubricate: | Yes | Locking Collar Outside Diameter (in): | 3 in |
| Inner Race Heat Treat Method: | Zone-Hardened | Maximum Speed (RPM): | 3800 rpm |
| Bearing Type: | Standard Duty | Lubricant: | Lithium Complex NLGI 2 Grease |
| Max Operating Temperature (F): | 220 °F | Dynamic Load Rating (lb): | 7,901 lb |
| Grease Fitting Thread Size: | 1/4-28 | End Cap Available: | No |
| Size Code: | 2-111 | Bearing Insert Finish: | Black Oxide |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Static Load Rating (lb): | 5,139 lb |
| Inner Ring Outside Diameter (in): | 2.297 in | Bearing Insert Material: | 52100 Bearing Steel |
| Housing Material: | Cast Iron | Insert: | 2-112TC |
| Radial Clearance: | Standard | Fixed vs. Expansion: | Fixed |
| Shaft Locking Type: | Concentric | Cage Type: | Land Riding Retainer |
| Housing Width (in): | 1.44 in |
General Specifications
| UPC: | 662461032930 | Weight: | 4.80 LB |
| Packaged Length: | 5.00 IN | Packaged Width: | 2.00 IN |
| Packaged Height: | 5.00 IN | HTC: | 8482.10.5052 |
| Country of Origin: | Mexico |