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Industrial · SKU: FN0891
Steel Deep Groove Ball Bearing 3.15 in Bore 6.69 in OD, Pkg Qty 4
This steel deep groove ball bearing is engineered for high-speed industrial applications requiring reliable radial load support. Featuring a 3.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $109.99 |
| 11 - 50 | -5% | $104.49 |
| 51+ | -10% | $98.99 |
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Quick Answer
How Buyers Should Evaluate Steel Deep Groove Ball Bearing 3.15 in Bore 6.69 in OD, Pkg Qty 4
This steel deep groove ball bearing is engineered for high-speed industrial applications requiring reliable radial load support. Featuring a 3. 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: 3.15 in
- Outside Diameter: 6.69 in
- Material: Steel
Purchase Details
- Online price starts at $109.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 4 / 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 | 3.15 in |
| Outside Diameter | 6.69 in |
| Material | Steel |
| Inside Diameter | 3.15 in |
| Length | 1.54 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This steel deep groove ball bearing is engineered for high-speed industrial applications requiring reliable radial load support and precise rotational accuracy. Designed to operate efficiently in demanding machinery environments, the unit features a robust construction that minimizes friction and heat generation during continuous operation. With a 3.15-inch bore diameter and a 6.69-inch outside diameter, this component fits standard housing configurations while delivering exceptional durability against wear and deformation. The optimized internal geometry ensures smooth performance under significant stress, making it an ideal choice for heavy-duty equipment where uptime and reliability are critical.
Key Features
Hardened steel construction provides superior resistance to wear and mechanical deformation Optimized internal raceway geometry reduces friction and operational heat buildup Precision-ground surfaces ensure accurate alignment and smooth rotation at high speeds Enhanced load capacity supports substantial radial forces in continuous duty cycles Standardized dimensions allow for seamless integration into existing industrial assemblies Durable design extends service life in harsh operating conditions
Specifications
Bore Diameter: 3.15 in Outside Diameter: 6.69 in Width: 1.54 in
Material
Hardened Steel Bearing Type: Deep Groove Ball Bearing Load Orientation: Radial Package Quantity: 4 units per pack
Applications
Electric motors and generators requiring high-speed precision Industrial gearboxes and transmission systems Heavy-duty conveyor belt rollers and pulleys Agricultural machinery and harvesting equipment HVAC blowers and large-scale ventilation fans Machine tool spindles and rotating shafts Pump assemblies and fluid handling systems
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