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Industrial · SKU: JR1654
Steel Plain Bearing 1.378 in Bore 2.441 in OD 0.551 in L Industrial, Pkg Qty 12
This industrial steel plain bearing delivers reliable performance for heavy-duty machinery with a 1. 378-inch bore and 2.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $69.99 |
| 11 - 50 | -5% | $66.49 |
| 51+ | -10% | $62.99 |
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Quick Answer
How Buyers Should Evaluate Steel Plain Bearing 1.378 in Bore 2.441 in OD 0.551 in L Industrial, Pkg Qty 12
This industrial steel plain bearing delivers reliable performance for heavy-duty machinery with a 1. 378-inch bore and 2. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.
Quick Spec Check
- Bore Diameter: 1.378 in
- Outside Diameter: 2.441 in
- Material: Steel
Purchase Details
- Online price starts at $69.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 12 / Each.
- Lead time: 2-3 weeks.
Use RFQ When
- Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
- Request support when fit, material, or substitute selection needs confirmation before order.
- Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.
Technical Specifications
| Bore Diameter | 1.378 in |
| Outside Diameter | 2.441 in |
| Material | Steel |
| Inside Diameter | 1.378 in |
| Length | 0.551 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This industrial steel plain bearing is engineered to deliver reliable performance in heavy-duty machinery environments. With a precise 1.378-inch bore and a 2.441-inch outside diameter, the unit ensures accurate fitment within standard housing configurations. The component measures 0.551 inches in length, providing an optimal balance between structural integrity and space efficiency. Constructed from high-grade steel, this bearing is designed to withstand significant radial loads while maintaining low friction during continuous operation. It serves as a critical replacement part for maintenance teams managing conveyor systems, agricultural equipment, and complex manufacturing assemblies where durability and consistency are paramount.
Key Features
High-grade steel construction for maximum durability under stress Precision-machined 1.378-inch bore for exact shaft alignment Robust 2.441-inch outside diameter supports heavy radial loads Compact 0.551-inch length fits tight industrial housing constraints Low-friction surface reduces heat generation during extended use Bulk packaging of twelve units streamlines inventory management Designed for seamless integration into existing mechanical systems
Specifications
Bore Diameter: 1.378 in Outside Diameter: 2.441 in Inside Diameter: 1.378 in Overall Length: 0.551 in
Material
Steel Package Quantity: 12 units Load Capacity: High radial load rating Finish: Machined steel surface
Applications
Conveyor system rollers and support shafts Agricultural machinery drive lines and wheel hubs Manufacturing assembly line transport mechanisms Heavy-duty pump housings and motor mounts Construction equipment pivot points Food processing machinery requiring durable metal components Mining equipment subjected to abrasive environments This component eliminates the need for frequent replacements by offering superior wear resistance compared to standard alternatives. The uniform dimensions across the twelve-unit pack ensure that every installation meets strict tolerance requirements, reducing downtime associated with misalignment or improper fitting. Maintenance professionals can rely on this bearing to maintain operational efficiency in sectors where equipment failure results in significant production losses. The steel material provides excellent resistance to deformation, making it suitable for applications involving shock loads or variable operating speeds. By selecting this solution, facilities can optimize their spare parts inventory with a versatile component capable of handling diverse mechanical demands without compromising on performance or safety standards.
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