Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - High Temperature - EMP-39 HT
Part #:712001
Catalog #:EMP-39 HT
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
- 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
How can we improve our Product Information?
Talk to one of our expert sales professionals about how this brand can efficiently power your business.
Product Specifications
Dimensions
| Overall Width (in): | 3.25 in | Overall Height (in): | 6.25 in |
| Overall Length (in): | 11.25 in | Base Width (in): | 3.25 in |
| Bolt Size (in): | 3/4 in | Bore Diameter (in): | 2.4375 in |
| Base to Center Height (in): | 3.0000 in | Foot Height (in): | 1.06 in |
| Length Through Bore (in): | 2.750 in | Bolt Spacing Min (in): | 7.13 in |
| Centerline to Outermost Bearing Face (in): | 1.688 in | Bolt Spacing Max (in): | 8.88 in |
Technical Specifications
| Housing Base: | Solid | Rolling Element: | Ball Bearing |
| Bore Shape: | Straight | Housing Construction: | One Piece |
| Misalignment Type: | Static Only | Options: | High Temperature |
| Outer Ring Land Profile: | Standard | Housing Color: | Black |
| Cage Material: | PPS - Polyphenylene Sulfide | Seal Type: | High Temp Labyrinth Seal |
| Housing Type: | Pillow Block, Two Bolt | Housing Style: | Pillow Block |
| Ability to Relubricate: | Yes | Inner Race Heat Treat Method: | Zone-Hardened |
| Setscrew Torque (in-lbs): | 230-300 in/lbs | Lubricant: | Synthetic NLGI 2 High Temperature Grease |
| Expansion Capability (in): | .19 in | Vibration Frequency Inner Ring Defect: | 0.0982 cps |
| Max Operating Temperature (F): | 400 °F | Size Code: | 2-27 |
| End Cap Available: | No | Base Length (in): | 11.25 in |
| Static Load Rating (lb): | 8,150 lb | Bearing Insert Finish: | Black Oxide |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Cage Type: | Land Riding Retainer |
| Housing Material: | Cast Iron | Bearing Type: | Medium Duty |
| Vibration Frequency Fundamental Train: | 0.0068 cps | Radial Clearance: | Increased |
| Vibration Frequency Outer Ring Defect: | 0.0684 cps | Bearing Insert Material: | 52100 Bearing Steel |
| Dynamic Load Rating (lb): | 11,789 lb | Housing Coating: | Powder Coated |
| Vibration Frequency Roller Spin: | 0.0451 cps | Grease Fitting Thread Size: | 1/8 NPT |
| Shaft Locking Type: | Set Screw | Insert: | AR-2-27 HT |
| Inner Ring Outside Diameter (in): | 2.984 in | Maximum Speed (RPM): | 1250 rpm |
| Fixed vs. Expansion: | Expansion |
General Specifications
| UPC: | 662461343562 | Weight: | 20.15 LB |
| Packaged Length: | 12.38 IN | Packaged Width: | 7.13 IN |
| Packaged Height: | 3.56 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |