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Industrial · SKU: AY2587
Steel Deep Groove Ball Bearing 2.76 in Bore 5.91 in OD, Pkg Qty 2
This steel deep groove ball bearing is engineered for high-load industrial applications, featuring a 2. 76-inch bore and a 5.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $49.99 |
| 11 - 50 | -5% | $47.49 |
| 51+ | -10% | $44.99 |
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Quick Answer
How Buyers Should Evaluate Steel Deep Groove Ball Bearing 2.76 in Bore 5.91 in OD, Pkg Qty 2
This steel deep groove ball bearing is engineered for high-load industrial applications, featuring a 2. 76-inch bore and a 5. 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: 2.76 in
- Outside Diameter: 5.91 in
- Material: Steel
Purchase Details
- Online price starts at $49.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 2 / 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 | 2.76 in |
| Outside Diameter | 5.91 in |
| Material | Steel |
| Inside Diameter | 2.76 in |
| Length | 1.38 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This industrial-grade deep groove ball bearing is engineered to deliver reliable performance in high-load mechanical systems. Constructed from premium steel, the unit provides exceptional resistance to wear, deformation, and fatigue under continuous operational stress. The design features a precise 2.76-inch bore and a 5.91-inch outside diameter, ensuring accurate shaft alignment and seamless integration into heavy-duty machinery. With a total width of 1.38 inches, this bearing supports substantial radial loads while accommodating moderate axial forces in both directions. The double-shielded configuration effectively seals internal components against dust, debris, and moisture, significantly extending service life and reducing maintenance requirements in harsh environments.
Key Features
High-strength steel construction for maximum durability and load capacity Double-shielded design prevents contaminant ingress and retains lubrication Precision-ground raceways ensure smooth rotation and reduced friction Capable of supporting heavy radial and moderate axial loads simultaneously Optimized for stable operation at elevated rotational speeds Minimal maintenance requirements due to robust sealing technology Consistent performance across a wide range of industrial temperatures
Specifications
Bore Diameter: 2.76 in Outside Diameter: 5.91 in Total Width: 1.38 in
Material
High-Carbon Steel Sealing Type: Double Shielded (2Z) Load Type: Radial and Axial Package Quantity: 2 units per pack
Applications
Electric motors and generators requiring precise shaft support Industrial gearboxes and transmission systems operating under heavy loads Agricultural machinery exposed to dust and outdoor elements HVAC blowers and large-scale ventilation fans Conveyor belt systems in mining and material handling facilities Pumps and compressors in chemical processing plants Automotive drivetrains and wheel hub assemblies Textile manufacturing equipment demanding high-speed stability
Not sure if this is the right fit?
How to Choose Oil Seals→Use shaft size, lip design, elastomer, temperature, and contamination exposure to compare industrial oil seals.