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Industrial · SKU: AA3936366
Steel Deep Groove Ball Bearing 0.394 in Bore 1.024 in OD, Pkg Qty 50
Engineered for high-speed rotational applications, this steel deep groove ball bearing features a 0. 394-inch bore and a 1.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $149.99 |
| 11 - 50 | -5% | $142.49 |
| 51+ | -10% | $134.99 |
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Quick Answer
How Buyers Should Evaluate Steel Deep Groove Ball Bearing 0.394 in Bore 1.024 in OD, Pkg Qty 50
Engineered for high-speed rotational applications, this steel deep groove ball bearing features a 0. 394-inch bore and a 1. 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: 1.024 in
- Material: Steel
Purchase Details
- Online price starts at $149.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 50 / 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 | 1.024 in |
| Material | Steel |
| Inside Diameter | 0.394 in |
| Length | 0.315 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 precision rotational applications across diverse industrial sectors. Constructed from hardened steel, the unit offers exceptional durability and load-bearing capacity suitable for continuous operation in demanding environments. The design features a compact profile with a 0.394-inch bore diameter, a 1.024-inch outside diameter, and a width of 0.315 inches. To ensure longevity and reliable performance, the bearing incorporates dual rubber seals on both sides. These seals effectively retain internal lubrication while excluding dust, dirt, and moisture contaminants. This construction minimizes maintenance requirements and extends service life, making it an ideal choice for electric motors, gearboxes, conveyor systems, and various power transmission assemblies where high-speed rotation and structural integrity are critical.
Key Features
Hardened steel construction provides superior resistance to wear and deformation under heavy loads Dual rubber contact seals protect internal components from contamination and prevent lubricant leakage Precision-ground raceways ensure smooth rotation with minimal friction and noise generation Optimized internal geometry supports high rotational speeds and radial load capacity Compact design fits standard housing configurations without requiring extensive modification Consistent performance across a wide range of operating temperatures typical in industrial settings
Specifications
Bore Diameter: 0.394 in Outside Diameter: 1.024 in Width: 0.315 in
Material
Hardened Steel Seal Type: Dual Rubber Seals (Non-removable) Load Type: Radial and moderate Axial Pack Quantity: 50 units per package Bearing Type: Deep Groove Ball Bearing
Applications
Electric motor shafts and spindle assemblies Industrial gearbox and reduction drive systems Conveyor belt rollers and pulley mechanisms Agricultural machinery rotating components HVAC fan motors and blower wheels Power tools and small appliance drivetrains Automotive alternators and starter motors Textile manufacturing equipment spindles
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