Linear Actuator Guide: What They Are, How They Work, and How to Choose the Right One
A linear actuator converts rotational or fluid energy into straight-line mechanical motion. This fundamental function

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The Sealmaster ERX-PN12T Insert Bearing is a high-quality stainless steel bearing designed for industrial use. With a 3/4 inch bore diameter, this ball bearing insert is ideal for mechanical power transmission and industrial automation applications. Made in Mexico by SealMaster, a trusted brand in bearings and bushings, this product ensures reliable performance and durability in demanding environments. The included snap ring also adds an extra layer of convenience and security to the bearing, making it a practical choice for various industrial machinery and equipment.
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| MFR / Brand | SealMaster |
|---|---|
| MPN | ERX-PN12T |
| Model | ERX PN 12 T |
| Bearing Type | , Triple Lip Contact |
| ID | 0.75 in |
| OD | 1.8504 in |
| Width | 1.28 in |
| Advertise | 1 |
|---|---|
| Bearing Insert Type | Ball |
| Material | 52100 Steel / Phosphorus Nickel |
| Min Temp | -29 °C |
| Cage Type | Caged |
| Dynamic Load Rating | 11.6 kN / 2611 lbf |
| Static Load Rating | 6.4 kN / 1444 lbf |
| Precision Rating | ABEC 1 / P0 |
| Series | ERX |
| Rolling Elements | Ball |
| Max Temp | 104 °C |
| Condition | New |
| Bearing Type | Insert Ball Bearing |
| Item Weight | 0.56 lbs |
| Cage Material | PPS |
| Limiting Speed | 3100 rpm |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Internal Clearance | CN |
| Lubricant | Food Grade |
| Locking Device | Concentric Collar |
| Insert Outer Ring | Cylindrical |
| Relubrication Feature | Yes |
| Harmonization Code | 8482.10.5064 |
| Cross Reference 1 | Browning ERX-PN12 |
|---|
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