Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - EMP-35
Part #:701903
Catalog #:EMP-35
KEY FEATURES
- Powder coated epoxy cast iron housed, extended inner ring bearings in expansion ring allowing for axial expansion
- Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
- Felt labyrinth seal and flinger for dry and dusty environment
- 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
| Base Width (in): | 3.13 in | Overall Width (in): | 3.13 in |
| Overall Height (in): | 5.63 in | Overall Length (in): | 10.25 in |
| Bolt Size (in): | 3/4 in | Bore Diameter (in): | 2.1875 in |
| Base to Center Height (in): | 2.7500 in | Foot Height (in): | 1.06 in |
| Length Through Bore (in): | 2.563 in | Centerline to Outermost Bearing Face (in): | 1.563 in |
| Bolt Spacing Min (in): | 6.56 in | Bolt Spacing Max (in): | 7.94 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Housing Base: | Solid |
| Bore Shape: | Straight | Housing Construction: | One Piece |
| Outer Ring Land Profile: | Standard | Misalignment Type: | Static Only |
| Housing Color: | Black | Cage Material: | PPS - Polyphenylene Sulfide |
| Housing Type: | Pillow Block, Two Bolt | Seal Type: | Felt Labyrinth Seal |
| Housing Style: | Pillow Block | Ability to Relubricate: | Yes |
| Inner Race Heat Treat Method: | Zone-Hardened | Vibration Frequency Fundamental Train: | 0.0068 cps |
| Maximum Speed (RPM): | 3250 rpm | Grease Fitting Thread Size: | 1/8 NPT |
| Radial Clearance: | Standard | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| End Cap Available: | No | Shaft Locking Type: | Set Screw |
| Housing Material: | Cast Iron | Dynamic Load Rating (lb): | 9,752 lb |
| Base Length (in): | 10.25 in | Size Code: | 2-23 |
| Insert: | AR-2-23 | Lubricant: | Lithium Complex NLGI 2 Grease |
| Fixed vs. Expansion: | Expansion | Bearing Type: | Medium Duty |
| Bearing Insert Material: | 52100 Bearing Steel | Housing Coating: | Powder Coated |
| Vibration Frequency Roller Spin: | 0.0437 cps | Bearing Insert Finish: | Black Oxide |
| Inner Ring Outside Diameter (in): | 2.719 in | Max Operating Temperature (F): | 220 °F |
| Vibration Frequency Outer Ring Defect: | 0.068 cps | Static Load Rating (lb): | 6,601 lb |
| Vibration Frequency Inner Ring Defect: | 0.0987 cps | Cage Type: | Land Riding Retainer |
General Specifications
| UPC: | 662461014141 | Weight: | 15.92 LB |
| Packaged Length: | 6.50 IN | Packaged Width: | 10.38 IN |
| Packaged Height: | 3.00 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |