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Industrial · SKU: AA8882
Steel Deep Groove Ball Bearing 3.15 in Bore 6.69 in OD 1.54 in Length
This steel deep groove ball bearing delivers reliable rotational support for heavy-duty industrial applications. Featuring a 3.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $189.99 |
| 11 - 50 | -5% | $180.49 |
| 51+ | -10% | $170.99 |
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Quick Answer
How Buyers Should Evaluate Steel Deep Groove Ball Bearing 3.15 in Bore 6.69 in OD 1.54 in Length
This steel deep groove ball bearing delivers reliable rotational support for heavy-duty industrial applications. 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 $189.99.
- 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 | 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 high-performance deep groove ball bearing is engineered to provide reliable rotational support for heavy-duty industrial machinery and power transmission systems. Constructed from premium-grade steel, the unit delivers exceptional durability and superior load-carrying capacity under demanding operational conditions. The design features a precise 3.15-inch bore diameter and a 6.69-inch outside diameter, with a total width of 1.54 inches to ensure compatibility with standard housing configurations. Integrated sealing mechanisms on both sides effectively retain lubrication while excluding dust, moisture, and other contaminants, significantly reducing maintenance requirements and extending service life in diverse mechanical environments.
Key Features
High-grade steel construction for maximum structural integrity Double rubber seals for enhanced contamination protection Optimized for both radial and moderate axial load applications Precision-ground raceways for smooth, low-friction rotation Pre-lubricated design reduces initial setup time and maintenance Robust cage design ensures stable ball positioning at high speeds Corrosion-resistant surface treatment for harsh industrial settings
Specifications
Bore Diameter: 3.15 in Outside Diameter: 6.69 in Total Width: 1.54 in
Material
High-Carbon Chromium Steel Seal Type: Double Rubber Contact Seals Load Capacity: Heavy Duty Radial and Axial Lubrication: Factory Pre-Greased Pack Quantity: 1 Unit
Applications
Electric motor shafts and pump assemblies Industrial gearboxes and speed reducers Conveyor system drive rollers Agricultural machinery and harvesting equipment HVAC blower fans and ventilation systems Machine tool spindles and lathe components Material handling forks and lift truck wheels Automotive alternators and starter motors
Not sure if this is the right fit?
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