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Industrial · SKU: QK3971
Steel Spherical Bearing 2.17in Bore 9600lbs Load Industrial, Pkg Qty 8
Engineered for demanding industrial applications, this steel spherical bearing features a 2. 17-inch bore diameter and a 3.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $89.99 |
| 11 - 50 | -5% | $85.49 |
| 51+ | -10% | $80.99 |
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Quick Answer
How Buyers Should Evaluate Steel Spherical Bearing 2.17in Bore 9600lbs Load Industrial, Pkg Qty 8
Engineered for demanding industrial applications, this steel spherical bearing features a 2. 17-inch bore diameter and a 3. 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: 2.17 in
- Outside Diameter: 3.94 in
- Material: Steel
Purchase Details
- Online price starts at $89.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 8 / 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 | 2.17 in |
| Outside Diameter | 3.94 in |
| Material | Steel |
| Width | 2.19 in |
| Load Rating | 9600 lbs |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This industrial-grade steel spherical bearing is engineered to deliver superior performance in demanding mechanical environments where shaft misalignment and heavy loads are common challenges. Designed with precision manufacturing standards, the unit features a self-aligning capability that automatically compensates for angular errors caused by shaft deflection or mounting inaccuracies. This functionality significantly reduces stress on adjacent components, minimizes vibration, and extends the overall service life of rotating equipment. Constructed from high-quality steel, the bearing offers exceptional structural integrity and resistance to wear, making it an ideal choice for continuous operation in rigorous settings. Each package contains eight units, ensuring sufficient inventory for multi-point installations or scheduled maintenance cycles without delaying critical repairs.
Key Features
Self-aligning design compensates for shaft deflection and angular misalignment High-strength steel construction ensures maximum durability under stress Dynamic load rating of 9,600 lbs supports heavy-duty machinery operations Precision-machined 2.17-inch bore diameter for accurate shaft fitting Robust 2.19-inch width provides enhanced stability and load distribution Smooth rotational performance reduces friction and heat generation Packaged in sets of eight for efficient bulk installation and stocking
Specifications
Bore Diameter: 2.17 in Outside Diameter: 3.94 in Width: 2.19 in
Material
Steel Dynamic Load Rating: 9,600 lbs Package Quantity: 8 units Bearing Type: Insert Ball Bearing with Spherical Outer Ring
Applications
Heavy-duty conveyor systems requiring precise alignment tolerance Agricultural machinery operating under variable load conditions Mining equipment exposed to high shock and vibration environments Construction vehicles including excavators and bulldozers Industrial fans and blowers with long shaft spans Textile manufacturing machines needing consistent rotational speed Food processing equipment where stainless compatibility may be paired with carbon steel housings Pulp and paper mill rollers subject to significant radial forces
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.