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Industrial · SKU: JQ9277
Steel Spherical Bearing 1.38in Bore 2.83in OD 4650lbs Load, Pkg Qty 5
Engineered for demanding industrial applications, this steel spherical bearing features a 1. 38-inch bore diameter and a 2.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $109.99 |
| 11 - 50 | -5% | $104.49 |
| 51+ | -10% | $98.99 |
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Quick Answer
How Buyers Should Evaluate Steel Spherical Bearing 1.38in Bore 2.83in OD 4650lbs Load, Pkg Qty 5
Engineered for demanding industrial applications, this steel spherical bearing features a 1. 38-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: 1.38 in
- Outside Diameter: 2.83 in
- Material: Steel
Purchase Details
- Online price starts at $109.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 5 / 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 | 1.38 in |
| Outside Diameter | 2.83 in |
| Material | Steel |
| Width | 0.67 in |
| Load Rating | 4,650 lbs |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This high-performance spherical bearing is engineered to deliver exceptional reliability in demanding industrial environments where shaft misalignment and heavy radial loads are common challenges. Constructed from premium-grade steel, the unit provides superior structural integrity and resistance to wear, ensuring extended service life even under harsh operating conditions. The design specifically accommodates angular misalignment between the shaft and housing, reducing stress on adjacent components and minimizing downtime due to premature failure. Ideal for machinery requiring precise rotational support, this bearing combines robust load-bearing capacity with a compact footprint to optimize space utilization without sacrificing performance. Each package contains five units, offering a cost-effective solution for maintenance teams and original equipment manufacturers looking to streamline inventory and reduce per-unit costs.
Key Features
Self-aligning design compensates for shaft deflection and mounting errors up to 3 degrees High-grade steel construction ensures maximum durability and corrosion resistance Dynamic load rating of 4,650 lbs supports heavy-duty operational demands Compact 0.67-inch width allows for installation in space-constrained assemblies Precision-machined raceways reduce friction and heat generation during high-speed rotation Sold in packs of five to facilitate bulk replacements and inventory management
Specifications
Bore Diameter: 1.38 in Outside Diameter: 2.83 in Width: 0.67 in
Material
Steel Dynamic Load Rating: 4,650 lbs Package Quantity: 5 units Bearing Type: Self-Aligning Ball Bearing
Applications
Conveyor systems experiencing belt tension variations and shaft flex Agricultural machinery operating in dusty and uneven terrain Textile equipment requiring smooth operation despite frame distortions Fan and blower assemblies subject to thermal expansion misalignment Packaging lines with high-cycle repetitive motion requirements General industrial power transmission systems needing reliable rotational support
Not sure if this is the right fit?
How to Choose Industrial Bearings→Use load, speed, shaft fit, housing conditions, lubrication, and replacement urgency to narrow bearing choices.