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Industrial · SKU: AA3656486
Steel Deep Groove Ball Bearing 0.394 in Bore 1.378 in OD for Machinery, Pkg Qty 25
Engineered for high-speed industrial machinery, this steel deep groove ball bearing delivers reliable radial load support with minimal maintenance. Featuring a 0.
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 0.394 in Bore 1.378 in OD for Machinery, Pkg Qty 25
Engineered for high-speed industrial machinery, this steel deep groove ball bearing delivers reliable radial load support with minimal maintenance. Featuring a 0. 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: 0.394 in
- Outside Diameter: 1.378 in
- Material: Steel
Purchase Details
- Online price starts at $99.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 25 / 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 | 0.394 in |
| Outside Diameter | 1.378 in |
| Material | Steel |
| Inside Diameter | 0.394 in |
| Length | 0.433 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-speed machinery and continuous manufacturing environments. Constructed from premium chrome steel, the unit provides superior hardness and wear resistance, ensuring reliable operation under rigorous radial load conditions. The design incorporates dual metal shields on both sides, which effectively prevent the ingress of dust, debris, and moisture while retaining essential lubrication within the raceway. This sealed configuration significantly reduces maintenance requirements and extends service life, making it an ideal choice for applications where downtime must be minimized. Each bearing is individually packaged to guarantee protection during storage and transport, with bulk availability designed to streamline inventory management for large-scale industrial operations.
Key Features
Dual metal shields provide robust contamination protection without increasing rotational friction Precision-ground chrome steel construction ensures high dimensional stability and load capacity Optimized internal geometry supports smooth rotational performance at elevated speeds Pre-lubricated design eliminates the need for initial greasing or frequent re-lubrication Individual packaging preserves component integrity until point of installation Consistent quality control meets strict industrial standards for reliability and safety
Specifications
Bore Diameter: 0.394 in Outside Diameter: 1.378 in Width: 0.433 in
Material
Chrome Steel Shield Type: Dual Metal (ZZ) Load Type: Radial and moderate Axial Pack Quantity: 25 units per bulk set
Applications
Electric motors and gearboxes requiring precise shaft support Conveyor systems operating in dusty or dirty industrial environments Agricultural machinery exposed to variable weather and particulate matter Automotive auxiliary components including alternators and pulleys HVAC fans and blowers demanding low-noise, high-speed rotation Machine tools and spindle assemblies where runout tolerance is critical Textile equipment and packaging machinery running continuous shift cycles
Not sure if this is the right fit?
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