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Industrial · SKU: JR3145
Steel Deep Groove Ball Bearing 1.18in Bore 2.44in OD 0.63in L Industrial, Pkg Qty 12
Engineered for demanding industrial applications, this steel deep groove ball bearing features a 1. 18-inch bore diameter and a 2.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $69.99 |
| 11 - 50 | -5% | $66.49 |
| 51+ | -10% | $62.99 |
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Quick Answer
How Buyers Should Evaluate Steel Deep Groove Ball Bearing 1.18in Bore 2.44in OD 0.63in L Industrial, Pkg Qty 12
Engineered for demanding industrial applications, this steel deep groove ball bearing features a 1. 18-inch bore diameter and a 2. 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: 1.18 in
- Outside Diameter: 2.44 in
- Material: Steel
Purchase Details
- Online price starts at $69.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 12 / 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 | 1.18 in |
| Outside Diameter | 2.44 in |
| Material | Steel |
| Inside Diameter | 1.18 in |
| Length | 0.63 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 demanding mechanical environments. Constructed from high-quality steel, the unit features a precise 1.18-inch bore diameter and a 2.44-inch outside diameter, with a compact width of 0.63 inches. The design incorporates dual metal shields on both sides to effectively retain lubrication while excluding dust, debris, and other contaminants. This shielding mechanism ensures extended service life and reliable operation even in harsh conditions where exposure to particulates is common. With C3 internal clearance, the bearing accommodates thermal expansion during high-speed rotation, minimizing friction and preventing premature wear. It is an ideal solution for applications requiring robust radial load capacity and smooth rotational stability.
Key Features
Dual metal shields provide superior contamination protection and lubrication retention C3 internal clearance allows for optimal performance under thermal expansion and high speeds High-grade steel construction ensures durability and resistance to deformation Precision-machined raceways reduce friction and noise during operation Compact 0.63-inch width fits into space-constrained motor assemblies and gearboxes Designed for continuous duty cycles in heavy-duty industrial machinery
Specifications
Bore Diameter: 1.18 in Outside Diameter: 2.44 in Width: 0.63 in
Material
Steel Internal Clearance: C3 Shield Type: Dual Metal Shields (ZZ) Load Type: Radial and moderate Axial Pack Quantity: 12 units per package
Applications
Electric motor assemblies and pump systems Conveyor belt rollers and material handling equipment Agricultural machinery and harvesting implements HVAC fan motors and blower wheels Automotive alternators and starter motors General industrial power transmission systems Gearboxes and speed reducers requiring high rotational accuracy
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