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Industrial · SKU: HC7923
Steel Deep Groove Ball Bearing 3.54in Bore 5.51in OD for Industrial Machinery
This steel deep groove ball bearing is engineered for high-load industrial machinery applications, featuring a 3. 54-inch bore diameter and a 5.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $119.99 |
| 11 - 50 | -5% | $113.99 |
| 51+ | -10% | $107.99 |
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Quick Answer
How Buyers Should Evaluate Steel Deep Groove Ball Bearing 3.54in Bore 5.51in OD for Industrial Machinery
This steel deep groove ball bearing is engineered for high-load industrial machinery applications, featuring a 3. 54-inch bore diameter and a 5. 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: 3.54 in
- Outside Diameter: 5.51 in
- Material: Steel
Purchase Details
- Online price starts at $119.99.
- 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 | 3.54 in |
| Outside Diameter | 5.51 in |
| Material | Steel |
| Inside Diameter | 3.54 in |
| Length | 0.94 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This steel deep groove ball bearing is engineered to meet the rigorous demands of high-load industrial machinery. Designed with precision, it features a 3.54-inch bore diameter and a 5.51-inch outside diameter, making it ideal for applications requiring robust rotational support. The unit maintains a compact width of 0.94 inches, allowing for optimal radial load capacity within tight assembly configurations where space is limited. Constructed from durable hardened steel, this component ensures an extended service life even under continuous operational stress and heavy mechanical loads. The double-shielded design effectively retains internal lubrication while excluding dust, debris, and other contaminants, significantly reducing maintenance requirements and enhancing overall system reliability in challenging manufacturing environments.
Key Features
Hardened steel construction for maximum durability and wear resistance Double-shielded design to retain lubricant and exclude contaminants 3.54-inch bore diameter for precise shaft fitting 5.51-inch outside diameter for stable housing integration Compact 0.94-inch width suitable for space-constrained assemblies High radial load capacity for heavy-duty industrial operations Low friction performance to improve energy efficiency Precision-engineered races for smooth rotational movement
Specifications
Bore Diameter: 3.54 in Outside Diameter: 5.51 in Width: 0.94 in
Material
Hardened Steel Shield Type: Double Shielded (2Z) Load Type: Radial Pack Quantity: 1 Unit Inside Diameter: 3.54 in
Applications
Electric motors and generators Industrial gearboxes and transmission systems Conveyor belt rollers and pulleys Pumps and compressors Agricultural machinery drivetrains Machine tool spindles HVAC fan assemblies Material handling equipment
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