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Industrial · SKU: JR3279
Steel Deep Groove Ball Bearing 1.77in Bore 3.35in OD 0.75in Length, Pkg Qty 6
This steel deep groove ball bearing is engineered for high-speed industrial applications, featuring a 1. 77-inch bore diameter and a 3.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $99.99 |
| 11 - 50 | -5% | $94.99 |
| 51+ | -10% | $89.99 |
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Quick Answer
How Buyers Should Evaluate Steel Deep Groove Ball Bearing 1.77in Bore 3.35in OD 0.75in Length, Pkg Qty 6
This steel deep groove ball bearing is engineered for high-speed industrial applications, featuring a 1. 77-inch bore diameter and 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: 1.77 in
- Outside Diameter: 3.35 in
- Material: Steel
Purchase Details
- Online price starts at $99.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 6 / 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 | 1.77 in |
| Outside Diameter | 3.35 in |
| Material | Steel |
| Inside Diameter | 1.77 in |
| Length | 0.75 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 for demanding industrial applications requiring reliable rotational support and extended service life. Constructed from premium-grade steel, the unit features precision-ground raceways that minimize friction while supporting significant radial loads and moderate axial forces in both directions. The design incorporates double metal shields to effectively retain internal lubrication and exclude dust, debris, and moisture, making it ideal for continuous duty cycles in harsh environments. With a robust build quality and tight manufacturing tolerances, this bearing ensures smooth operation at high speeds without the need for frequent maintenance or re-lubrication.
Key Features
Double metal shield design for superior contaminant exclusion Precision-ground steel raceways for reduced friction and noise High-speed capability suitable for electric motors and gearboxes Robust construction supports heavy radial and moderate axial loads Sealed-for-life lubrication eliminates routine maintenance requirements Consistent performance under continuous industrial duty cycles
Specifications
Bore Diameter: 1.77 in Outside Diameter: 3.35 in Width: 0.75 in
Material
High-Carbon Steel Shield Type: Double Metal (ZZ) Load Capacity: High Radial, Moderate Axial Package Quantity: 6 units per pack
Applications
Electric motor shafts and spindles Industrial gearbox assemblies Conveyor system rollers and pulleys Agricultural machinery drive trains HVAC fan motors and blowers Power transmission equipment Pump and compressor components
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