Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - EMP-63
Part #:701914
Catalog #:EMP-63
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
| Overall Width (in): | 4.75 in | Overall Height (in): | 10.00 in |
| Overall Length (in): | 17 in | Base Width (in): | 4.75 in |
| Bolt Size (in): | 1 in | Bore Diameter (in): | 3.9375 in |
| Base to Center Height (in): | 5.0000 in | Foot Height (in): | 1.31 in |
| Length Through Bore (in): | 4.625 in | Bolt Spacing Min (in): | 11.75 in |
| Bolt Spacing Max (in): | 14.75 in | Centerline to Outermost Bearing Face (in): | 2.688 in |
Technical Specifications
| Housing Base: | Solid | Rolling Element: | Ball Bearing |
| Bore Shape: | Straight | Housing Construction: | One Piece |
| Misalignment Type: | Static Only | Housing Color: | Black |
| Outer Ring Land Profile: | Standard | Cage Material: | Brass |
| Housing Type: | Pillow Block, Two Bolt | Seal Type: | Felt Labyrinth Seal |
| Housing Style: | Pillow Block | Setscrew Torque (in-lbs): | 1100-1440 in/lbs |
| Ability to Relubricate: | Yes | Inner Race Heat Treat Method: | Zone-Hardened |
| Static Load Rating (lb): | 23,553 lb | Vibration Frequency Roller Spin: | 0.044 cps |
| Max Operating Temperature (F): | 220 °F | Vibration Frequency Outer Ring Defect: | 0.0681 cps |
| Bearing Insert Material: | 52100 Bearing Steel | Fixed vs. Expansion: | Expansion |
| Shaft Locking Type: | Set Screw | Inner Ring Outside Diameter (in): | 5.172 in |
| Dynamic Load Rating (lb): | 29,905 lb | End Cap Available: | No |
| Bearing Insert Finish: | Black Oxide | Lubricant: | Lithium Complex NLGI 2 Grease |
| Size Code: | 2-43 | Cage Type: | Land Riding Retainer |
| Vibration Frequency Fundamental Train: | 0.0068 cps | Base Length (in): | 17.00 in |
| Housing Material: | Cast Iron | Radial Clearance: | Standard |
| Expansion Capability (in): | .28 in | Vibration Frequency Inner Ring Defect: | 0.0986 cps |
| Insert: | AR-3-315 | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Maximum Speed (RPM): | 1700 rpm | Grease Fitting Thread Size: | 1/4 NPT |
| Bearing Type: | Medium Duty | Housing Coating: | Powder Coated |
General Specifications
| UPC: | 662461014257 | Weight: | 72.00 LB |
| Packaged Length: | 17.88 IN | Packaged Width: | 11.63 IN |
| Packaged Height: | 5.75 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |