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Industrial · SKU: JR8765
Steel Spherical Bearing 2.56 in Bore 4.72 in OD 12800 lbs Load
Engineered for demanding industrial applications, this steel spherical bearing delivers reliable performance under heavy radial and axial loads. Featuring a 2.
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| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $89.99 |
| 11 - 50 | -5% | $85.49 |
| 51+ | -10% | $80.99 |
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Quick Answer
How Buyers Should Evaluate Steel Spherical Bearing 2.56 in Bore 4.72 in OD 12800 lbs Load
Engineered for demanding industrial applications, this steel spherical bearing delivers reliable performance under heavy radial and axial loads. Featuring a 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: 2.56 in
- Outside Diameter: 4.72 in
- Material: Steel
Purchase Details
- Online price starts at $89.99.
- Minimum order quantity: 1 unit.
- Availability: Contact for Availability.
- 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 | 4.72 in |
| Material | Steel |
| Width | 2.56 in |
| Load Rating | 12800 lbs |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This high-performance steel spherical bearing is engineered to deliver exceptional reliability in demanding industrial environments where shaft misalignment and heavy loads are common challenges. Designed with a robust self-aligning mechanism, the unit automatically compensates for angular discrepancies between the shaft and housing, significantly reducing stress on adjacent components and preventing premature wear. The construction utilizes high-grade steel to ensure maximum durability and resistance to deformation under extreme operating conditions. With a substantial dynamic load capacity, this bearing serves as a critical component for maintaining operational continuity in heavy machinery, minimizing downtime, and extending the service life of complex mechanical assemblies.
Key Features
Self-aligning design compensates for shaft misalignment up to standard industrial tolerances High-grade steel construction provides superior strength and impact resistance Dynamic load rating of 12,800 lbs supports heavy radial and axial forces Precision-machined 2.56-inch bore ensures accurate shaft fitment Sealed configuration protects internal rolling elements from contaminants Wide 2.56-inch profile enhances stability under fluctuating load conditions Compatible with standard housing assemblies for straightforward installation
Specifications
Bore Diameter: 2.56 in Outside Diameter: 4.72 in Width: 2.56 in
Material
High-Grade Steel Dynamic Load Rating: 12,800 lbs Bearing Type: Insert Ball Bearing with Spherical Outer Ring Pack Size: 1 Unit
Applications
Heavy-duty conveyor systems requiring continuous operation under load Agricultural machinery including harvesters, tillers, and planting equipment Material handling equipment such as fork lifts and pallet jacks Mining and construction vehicles exposed to vibration and shock loads Textile manufacturing machines needing precise alignment compensation Food processing equipment where washdown resistance and durability are critical Pulp and paper industry rollers and drive systems
Not sure if this is the right fit?
How to Choose Industrial Bearings→Use load, speed, shaft fit, housing conditions, lubrication, and replacement urgency to narrow bearing choices.