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Industrial · SKU: AY2584
Steel Deep Groove Ball Bearing 2.56in Bore 5.51in OD, Pkg Qty 8
This steel deep groove ball bearing is engineered for high-load industrial applications, featuring a 2. 56-inch bore diameter and a 5.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $179.99 |
| 11 - 50 | -5% | $170.99 |
| 51+ | -10% | $161.99 |
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Quick Answer
How Buyers Should Evaluate Steel Deep Groove Ball Bearing 2.56in Bore 5.51in OD, Pkg Qty 8
This steel deep groove ball bearing is engineered for high-load industrial applications, featuring a 2. 56-inch bore diameter 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: 2.56 in
- Outside Diameter: 5.51 in
- Material: Steel
Purchase Details
- Online price starts at $179.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 8 / 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 | 2.56 in |
| Outside Diameter | 5.51 in |
| Material | Steel |
| Inside Diameter | 2.56 in |
| Length | 1.30 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 exceptional performance in high-load mechanical systems. Constructed from premium hardened steel, the unit provides superior resistance to wear, deformation, and fatigue under continuous operation. The design features a precise 2.56-inch bore diameter and a 5.51-inch outside diameter, ensuring accurate shaft alignment and stable rotation. With a compact width of 1.30 inches, this bearing offers a robust radial load capacity while maintaining a low-profile footprint ideal for space-constrained assemblies. The double-shielded configuration protects internal components from contaminants while retaining lubrication, significantly extending service life and reducing maintenance intervals in demanding environments.
Key Features
Hardened steel construction for maximum durability and load-bearing capacity Precision-ground raceways ensure smooth rotation and minimal friction Double-shielded design prevents ingress of dust, dirt, and moisture Optimized for high-speed rotational applications with consistent torque Low-maintenance operation suitable for extended duty cycles Sold in cost-effective packages of eight units for bulk industrial projects
Specifications
Bore Diameter: 2.56 in Outside Diameter: 5.51 in Width: 1.30 in
Material
Hardened Steel Bearing Type: Deep Groove Ball Bearing Shielding Configuration: Double Shielded (2Z) Package Quantity: 8 units Load Capacity: High Radial Load Rating Tolerance Class: Standard Industrial Precision
Applications
Heavy-duty electric motors and generators Industrial gearboxes and transmission systems Agricultural machinery and harvesting equipment Conveyor belt rollers and material handling systems Pump housings and fluid processing machinery Automotive wheel hubs and axle assemblies Construction equipment including excavators and loaders HVAC blower wheels and large ventilation fans
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