Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - High Temperature & Air Handling Housing Fit, Noise Tested - EMP-19 HTA
Part #:724583
Catalog #:EMP-19 HTA
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 with diamond faceted setscrews
- High temperature felt labyrinth seal and flinger for dry and dusty environment
- Increased internal clearance and high temperature grease
- Looser than standard housing fit for ease of alignment on lightweight frames
- Air Handling noise check for quiet operation
- Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation
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Product Specifications
Dimensions
| Base Width (in): | 2.25 in | Overall Height (in): | 3.81 in |
| Overall Length (in): | 5.38 in | Overall Width (in): | 2.25 in |
| Bolt Size (in): | 1/2 in | Bore Diameter (in): | 1.1875 in |
| Foot Height (in): | 0.69 in | Base to Center Height (in): | 1.875 in |
| Length Through Bore (in): | 1.497 in | Bolt Spacing Min (in): | 4.5 in |
| Centerline to Outermost Bearing Face (in): | 0.875 in | Bolt Spacing Max (in): | 5.5 in |
| Bolt Spacing (in): | 5 in |
Technical Specifications
| Housing Base: | Solid | Rolling Element: | Ball Bearing |
| Bore Shape: | Straight | Housing Construction: | One Piece |
| Housing Color: | Black | Options: | High Temperature and Air Handling Housing Fit, Noise Tested |
| Outer Ring Land Profile: | Standard | Misalignment Type: | Static Only |
| Cage Material: | PPS - Polyphenylene Sulfide | Housing Type: | Pillow Block, Two Bolt |
| Seal Type: | High Temp Labyrinth Seal | Housing Style: | Pillow Block |
| Inner Race Heat Treat Method: | Zone-Hardened | Ability to Relubricate: | Yes |
| Dynamic Load Rating (lb): | 4,381 lb | Housing Coating: | Powder Coated |
| Bearing Type: | Medium Duty | Insert: | AR-2-13 HT |
| Static Load Rating (lb): | 2,567 lb | Size Code: | 2-13 |
| Base Length (in): | 6.88 in | Radial Clearance: | Increased |
| Grease Fitting Thread Size: | 1/4-28 | Max Operating Temperature (F): | 400 °F |
| Bearing Insert Finish: | Black Oxide | Housing Material: | Cast Iron |
| Shaft Locking Type: | Set Screw | Vibration Frequency Outer Ring Defect: | 0.0595 cps |
| Bearing Insert Material: | 52100 Bearing Steel | Inner Ring Outside Diameter (in): | 1.594 in |
| Vibration Frequency Roller Spin: | 0.0385 cps | Vibration Frequency Inner Ring Defect: | 0.0905 cps |
| Lubricant: | Synthetic NLGI 2 High Temperature Grease | End Cap Available: | No |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Fixed vs. Expansion: | Expansion |
| Vibration Frequency Fundamental Train: | 0.0066 cps | Cage Type: | Land Riding Retainer |
| Maximum Speed (RPM): | 2400 rpm |
General Specifications
| UPC: | 662461316610 | Weight: | 5.50 LB |
| Packaged Length: | 4.63 IN | Packaged Width: | 2.31 IN |
| Packaged Height: | 7.50 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |