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Industrial · SKU: RK2390
Deep Groove Ball Bearing 5.91in Bore Brass 10.63in OD for Industrial
This industrial deep groove ball bearing features a 5. 91-inch bore and a 10.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $199.99 |
| 11 - 50 | -5% | $189.99 |
| 51+ | -10% | $179.99 |
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Quick Answer
How Buyers Should Evaluate Deep Groove Ball Bearing 5.91in Bore Brass 10.63in OD for Industrial
This industrial deep groove ball bearing features a 5. 91-inch bore and a 10. 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: 5.91 in
- Outside Diameter: 10.63 in
- Material: Brass
Purchase Details
- Online price starts at $199.99.
- 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 | 5.91 in |
| Outside Diameter | 10.63 in |
| Material | Brass |
| Inside Diameter | 5.91 in |
| Length | 1.77 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This industrial deep groove ball bearing is engineered for high-load rotational applications where reliability and precision are paramount. Designed to support heavy machinery, the unit features a substantial 5.91-inch bore diameter and a robust 10.63-inch outside diameter. The component incorporates a durable brass cage that ensures stable alignment within complex housing assemblies while minimizing wear during continuous operation. With a total width of 1.77 inches, this bearing provides the necessary structural integrity for demanding environments. The C3 internal clearance specification is a critical design element, allowing the bearing to accommodate thermal expansion and minor shaft misalignments without compromising performance. This feature significantly reduces friction and heat generation during high-speed operations, making it an ideal choice for systems that experience fluctuating temperatures or dynamic loads.
Key Features
C3 internal clearance for optimal thermal expansion management Durable brass cage construction for enhanced stability and longevity Precision-ground raceways to ensure smooth rotational movement High radial load capacity suitable for heavy-duty industrial motors Designed to minimize friction and noise during high-speed operation Robust dimensions capable of withstanding significant mechanical stress
Specifications
Bore Diameter: 5.91 in Outside Diameter: 10.63 in Width: 1.77 in Cage Material: Brass Internal Clearance Class: C3 Load Type: Radial and moderate axial Pack Quantity: 1 unit
Applications
Large electric motors and generators Industrial gearboxes and speed reducers Heavy-duty conveyor drive systems Pump assemblies requiring precise shaft support Mining and aggregate processing equipment Steel mill rolling machinery HVAC blowers and large fans Textile manufacturing machinery
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