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

Availability:
2 in stock
RBC B20ELSS Plain Bearing B-20-E-L-SS
Introducing the RBC B20ELSS Plain Bearing, an essential component for a variety of machinery applications. This premium bearing is designed to meet high performance standards, ensuring seamless operation and longevity in your projects.
Key Features:
High-Quality Construction: Manufactured in the United States, this plain bearing is built for reliability and durability.
Precision Dimensions: With a bore diameter of 1-1/4 inches, an outside diameter of 2 inches, and a width of 1-7/8 inches, it seamlessly fits various setups.
Brand Trust: Crafted by RBC, a renowned name in the bearing industry, ensuring you receive a product that meets stringent quality checks.
This new, open box item is ready to be integrated into your equipment for enhanced performance. Whether you are a professional engineer or a DIY enthusiast, the RBC B20ELSS provides the reliability you need for demanding tasks.
Take advantage of our competitive pricing and fast shipping options. We offer same-day shipping on all items, with next-day delivery available at checkout. International shipping and combined shipping on all orders make it easier than ever to get the parts you need, wherever you are.
If you cannot find the part you require, do not hesitate to contact us. We are here to help you secure all the necessary components at great prices.
List Price
$33.69
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| MFR / Brand | RBC |
|---|---|
| MPN | B20ELSS |
| Model | B 20 E L SS |
| Bearing Type | Plain Bearing, Double Rubber Seal |
| ID | 1.250 in |
| OD | 2.000 in |
| Width | 1.875 in |
| Materials Sourced From | United States |
|---|---|
| Material | High Carbon Chrome Steel |
| Min Temp | -30 °C |
| Dynamic Load Rating | 21.3 kN / 4784 lbf |
| Static Load Rating | 106.5 kN / 23942 lbf |
| Precision Rating | ABEC 1 / P0 |
| Series | B-LSS |
| Rolling Elements | Spherical |
| Max Temp | 120 °C |
| Condition | New – Open box |
| Item Weight | 1.25 lbs |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Relubrication Feature | Yes |
| Harmonization Code | 8483.30.80 |
| Maximum Permissible Misalignment | 6° |
| Internal Clearance | CN |
| Cross Reference 1 | SKF GE 31 ES-2RS |
|---|---|
| Cross Reference 2 | Aurora GE-20-RES |
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Agentic AI procurement is running live in enterprise software. Most
A linear actuator converts rotational or fluid energy into straight-line mechanical motion. This fundamental function
When the original bearing is discontinued, not available or has a lengthy lead time, there
Every rotating machine handles two types of force: radial load (perpendicular to the shaft) and
Our team can locate, cross-reference, and source all parts.
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