Sealmaster Mounted Cast Iron Two Bolt Low Base Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - High Temperature - NPL-10 DBB
Part #:708666
Catalog #:NPL-10 DBB
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
- 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 Length (in): | 5 in | Base Width (in): | 1.5 in |
| Overall Height (in): | 2.31 in | Overall Width (in): | 1.5 in |
| Bolt Size (in): | 3/8 in | Bore Diameter (in): | 0.625 in |
| Foot Height (in): | 0.38 in | Base to Center Height (in): | 1.0625 in |
| Length Through Bore (in): | 1.219 in | Centerline to Outermost Bearing Face (in): | 0.719 in |
| Bolt Spacing Min (in): | 3.38 in | Bolt Spacing (in): | 3.75 in |
| Bolt Spacing Max (in): | 4.13 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Housing Base: | Solid |
| Bore Shape: | Straight | Housing Construction: | One Piece |
| Options: | High Temperature | Housing Color: | Black |
| Misalignment Type: | Static Only | Outer Ring Land Profile: | Standard |
| Cage Material: | PPS - Polyphenylene Sulfide | Seal Type: | High Temp Labyrinth Seal |
| Housing Type: | Pillow Block, Two Bolt, Low Base | Housing Style: | Pillow Block |
| Inner Race Heat Treat Method: | Zone-Hardened | Ability to Relubricate: | Yes |
| Bearing Type: | Standard Duty | Insert: | 2-010 ARC |
| Static Load Rating (lb): | 1,444 lb | Dynamic Load Rating (lb): | 2,611 lb |
| Housing Material: | Cast Iron | Fixed vs. Expansion: | Fixed |
| Max Operating Temperature (F): | 220 °F | Bearing Insert Material: | 52100 Bearing Steel |
| Size Code: | 2-012 | End Cap Available: | No |
| Vibration Frequency Outer Ring Defect: | 0.0585 cps | Vibration Frequency Fundamental Train: | 0.0065 cps |
| Maximum Speed (RPM): | 7300 rpm | Base Length (in): | 5 in |
| Radial Clearance: | Standard | Lubricant: | Lithium Complex Grease With Synthetic Oil |
| Shaft Locking Type: | Set Screw | Inner Ring Outside Diameter (in): | 1.188 in |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Housing Coating: | Powder Coated |
| Bearing Insert Finish: | Black Oxide | Vibration Frequency Roller Spin: | 0.0361 cps |
| Cage Type: | Land Riding Retainer | Grease Fitting Thread Size: | 1/4-28 |
| Vibration Frequency Inner Ring Defect: | 0.0915 cps |
General Specifications
| UPC: | 662461301777 | Weight: | 1.70 LB |
| Packaged Length: | 3.19 IN | Packaged Width: | 1.69 IN |
| Packaged Height: | 5.25 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |