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Industrial · SKU: QK1186
Steel Deep Groove Ball Bearing 1.378in Bore 2.441in OD, Pkg Qty 50
Engineered for high-speed rotational applications, this steel deep groove ball bearing delivers reliable performance in demanding industrial environments. Featuring a precise 1.
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 1.378in Bore 2.441in OD, Pkg Qty 50
Engineered for high-speed rotational applications, this steel deep groove ball bearing delivers reliable performance in demanding industrial environments. Featuring a precise 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: 1.378 in
- Outside Diameter: 2.441 in
- Material: Steel
Purchase Details
- Online price starts at $99.99.
- 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 | 1.378 in |
| Outside Diameter | 2.441 in |
| Material | Steel |
| Inside Diameter | 1.378 in |
| Length | 0.551 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 reliability in high-speed rotational applications across demanding manufacturing environments. Constructed from premium steel, the unit provides superior structural integrity while effectively managing both radial and axial loads. The design features a precise 1.378-inch bore diameter and a 2.441-inch outside diameter, ensuring accurate shaft alignment and smooth operation in critical machinery. With a compact width of 0.551 inches, this bearing fits seamlessly into space-constrained assemblies without compromising performance. Supplied in bulk packages of 50 units, this solution streamlines inventory management for large-scale production facilities, maintenance teams, and original equipment manufacturers seeking consistent quality and reduced downtime.
Key Features
High-grade steel construction for extended service life and durability Precision-machined 1.378-inch bore for exact shaft fitting Optimized 2.441-inch outside diameter for stable housing integration Compact 0.551-inch width ideal for tight mechanical clearances Capable of supporting simultaneous radial and axial load conditions Designed for high-speed rotational efficiency with minimal friction Bulk packaging of 50 units to support large-volume operational needs Reduced maintenance requirements due to robust material selection
Specifications
Bore Diameter: 1.378 in Outside Diameter: 2.441 in Width: 0.551 in
Material
Steel Inside Diameter: 1.378 in Package Quantity: 50 units Load Type: Radial and Axial Application Speed: High-speed rotational
Applications
Electric motor assemblies and pump systems Industrial conveyor belt rollers and pulleys Automotive transmission components and wheel hubs Agricultural machinery gearboxes and drive shafts HVAC fan motors and blower wheels Machine tool spindles and precision equipment Packaging machinery and automated production lines General industrial repair and maintenance operations
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