Spherical Bearings
Spherical bearings should be bought around fit and failure mode. Buyers need to match bore, outside diameter, load, misalignment, lubrication, and seal requirements before choosing a replacement or substitute.
Procurement Guide
How Buyers Should Source Spherical Bearings
Spherical bearings should be bought around fit and failure mode. Buyers need to match bore, outside diameter, load, misalignment, lubrication, and seal requirements before choosing a replacement or substitute.
What to Compare
- Start with bore size, outside diameter, width, and whether the bearing is a direct replacement or a new design choice.
- Compare radial load, thrust load, misalignment angle, speed, and lubrication access against the real operating condition.
- Check seal style, corrosion exposure, and housing fit before approving substitute bearings.
Common Applications
- Linkages, pivots, actuators, conveyors, and rotating maintenance points
- Replacement work where misalignment and shock load drive early failures
- MRO programs that need cross-reference review before bulk replenishment
RFQ Checklist
- Record dimensions, load direction, operating speed, and misalignment requirement.
- Confirm lubrication path, seal style, and contamination exposure.
- Use RFQ for cross-reference, repeated maintenance stock, or uncertain substitutes.
Where Buyers Usually Go Next
Related Buying Guides
Use RFQ when you need cross-SKU comparison, bulk pricing, or application support.
123 products

Engineered for high-speed industrial applications, this angular contact ball bearing features a 2.76-inch bore and a 4.33-inch outside diameter to ensure precise shaft alignment. Constructed from durable bearing steel, the unit measures 0.79 inches in width and supports a dynamic load rating of 10,200 lbs, delivering exceptional rigidity under axial and radial forces. Its optimized internal geometry minimizes friction and heat generation, making it ideal for demanding machinery requiring reliable rotational accuracy and extended service life without frequent maintenance intervals.

Engineered for demanding industrial applications, this angular contact ball bearing features a 3.54-inch bore and a 7.48-inch outside diameter to ensure precise shaft alignment under significant axial and radial loads. Constructed with a durable brass cage, the unit measures 1.69 inches in width, offering enhanced stability and resistance to wear in high-speed environments. Its robust design supports heavy-load operations while maintaining low friction coefficients, making it ideal for machinery requiring reliable rotational performance and extended service life without frequent maintenance intervals.

This angular contact ball bearing features a 3.74-inch bore diameter and a 7.87-inch outside diameter, designed for high-precision industrial applications. Constructed with durable brass components, the unit measures 1.77 inches in width and supports a dynamic load rating of 24,000 lbs. Its optimized geometry accommodates combined radial and axial loads in a single direction, ensuring stable operation under demanding conditions. Ideal for heavy-duty machinery requiring reliable rotational support, this component delivers consistent performance in environments where structural integrity and load capacity are critical operational requirements.

This angular contact ball bearing is engineered for high-load industrial applications, featuring a robust brass construction that ensures durability in demanding environments. With a 4.72-inch bore diameter, 8.46-inch outside diameter, and 1.57-inch width, it delivers precise alignment capabilities essential for heavy machinery operations. The unit supports a substantial static load rating of 45,000 lbs, making it ideal for systems requiring reliable performance under significant stress. Its design accommodates combined radial and axial loads, providing stable operation where precision and longevity are critical requirements.

Engineered for demanding industrial applications, this double row angular contact ball bearing delivers superior rigidity and precise axial load management in both directions. Constructed from high-grade steel, the unit features a 1.18-inch bore, 2.83-inch outside diameter, and 1.19-inch width to ensure seamless integration into heavy machinery. With a robust dynamic load rating of 6,240 lbs, it provides exceptional durability under continuous operational stress. The optimized internal geometry minimizes friction while maintaining strict alignment tolerances, making it an ideal solution for gearboxes, pumps, and motor assemblies requiring reliable, long-term performance.

This double row angular contact ball bearing is engineered for high-load industrial applications requiring rigid shaft support. Constructed from durable steel, it features a 1.18-inch bore diameter, a 2.44-inch outside diameter, and a compact 0.94-inch width to fit precise housing constraints. The unit supports a dynamic load rating of 4,360 lbs, ensuring reliable performance under significant radial and axial forces. Equipped with non-contact seals on both sides, it effectively retains lubrication while excluding contaminants, making it ideal for demanding machinery environments where operational integrity is critical.

Engineered for demanding industrial applications, this double row angular contact ball bearing delivers superior rigidity and precise axial load management in both directions. Constructed from high-grade steel, the unit features a 1.38-inch bore, 2.83-inch outside diameter, and 1.06-inch width to ensure seamless integration into heavy machinery. With a dynamic load rating of 6,890 lbs, it provides exceptional durability under significant stress. The robust design minimizes maintenance requirements while maintaining optimal performance in high-speed rotational environments, making it an ideal solution for critical power transmission systems requiring reliable, long-term operation.

This single-row angular contact ball bearing is engineered for high-speed industrial applications requiring precise axial and radial load support. Constructed from durable steel, it features a 1.57-inch bore diameter, a 3.54-inch outside diameter, and a compact 0.91-inch width to fit demanding machinery footprints. With a dynamic load rating of 10,800 lbs, this component ensures reliable performance under significant stress. Its optimized internal geometry minimizes friction while maintaining rigorous alignment standards, making it an essential solution for heavy-duty motor drives, pumps, and gearboxes operating in challenging environments.

Engineered for demanding industrial applications, this spherical bearing features a 0.79-inch bore diameter and a robust 1.85-inch outside diameter constructed from high-grade bearing steel. With a total width of 1.22 inches, the unit delivers a dynamic load rating of 2,850 lbs, ensuring reliable performance under heavy radial and axial stresses. The self-aligning design compensates for shaft misalignment and deflection, reducing maintenance requirements and extending service life in conveyor systems, agricultural machinery, and material handling equipment where operational consistency is critical.

Engineered for demanding industrial applications, this spherical bearing features a 0.98-inch bore diameter and a 2.05-inch outside diameter to ensure precise shaft alignment. Constructed from high-grade bearing steel, the unit delivers a robust static load rating of 3,250 lbs, providing exceptional durability under heavy stress. With a compact width of 0.83 inches, it offers reliable performance in space-constrained assemblies while accommodating minor misalignments. Sold in packages of six, these bearings are optimized for consistent operation in machinery requiring rigorous load capacity and structural integrity.

Engineered for demanding industrial applications, this spherical bearing features a 0.98-inch bore diameter and robust bearing steel construction to ensure exceptional durability under heavy loads. With an outside diameter of 2.05 inches and a width of 1.34 inches, the unit offers a compact yet high-capacity design rated for 3,250 lbs. Its self-aligning capability compensates for shaft misalignment and deflection, reducing stress on surrounding components while maintaining smooth rotational performance. Supplied in packages of 20, these bearings provide a reliable, cost-effective solution for conveyor systems, agricultural machinery, and material handling equipment requiring consistent operational integrity.

This spherical bearing unit features a 1.18-inch bore diameter and 2.44-inch outside diameter, constructed from high-grade bearing steel for superior durability in demanding industrial environments. With a width of 1.50 inches, the design accommodates significant shaft misalignment while maintaining operational stability. The assembly supports a dynamic load rating of 4,350 lbs, ensuring reliable performance under heavy radial and axial stresses. Supplied in packages of eight units, these components are engineered for extended service life in conveyor systems, agricultural machinery, and material handling applications requiring robust rotational support.

Engineered for demanding industrial applications, this spherical bearing features a 1.18-inch bore diameter and a 2.44-inch outside diameter to ensure precise shaft alignment. Constructed from high-grade bearing steel, the unit delivers exceptional durability with a dynamic load rating of 4,360 lbs. Its compact 1.50-inch width facilitates installation in space-constrained machinery while maintaining structural integrity under heavy stress. Designed to accommodate minor misalignments, this component provides reliable rotational support and extended service life for continuous operational environments.

Engineered for demanding industrial applications, this spherical bearing features a 1.38-inch bore diameter and a 2.83-inch outside diameter to ensure precise shaft alignment. Constructed from high-grade bearing steel, the unit delivers exceptional durability with a dynamic load rating of 5,720 lbs. Its 1.69-inch width provides robust structural support while accommodating minor misalignments and shaft deflections during operation. Designed for heavy-duty reliability, this component offers consistent performance in rigorous mechanical environments without requiring frequent maintenance or replacement.

Engineered for demanding industrial applications, this spherical bearing features a 1.38-inch bore and 2.83-inch outside diameter to ensure precise shaft alignment. Constructed from high-grade bearing steel with a 1.69-inch width, the unit delivers exceptional durability and resistance to wear under heavy operational stress. With a dynamic load rating of 5,700 lbs, it effectively accommodates misalignment while maintaining structural integrity in rotating machinery. Supplied in packages of ten, these components provide a reliable solution for maintaining equipment efficiency and minimizing unplanned downtime in rigorous B2B environments.

Engineered for demanding industrial applications, this spherical bearing features a 1.38-inch bore diameter and a robust bearing steel construction to ensure exceptional durability under heavy loads. With an outside diameter of 2.83 inches and a width of 1.69 inches, the unit delivers a dynamic load rating of 5,720 lbs, providing reliable performance in high-stress environments. The design accommodates minor misalignments while maintaining structural integrity, making it ideal for conveyor systems and agricultural machinery where consistent operation and extended service life are critical requirements.

Engineered for demanding industrial applications, this spherical bearing features a 1.38-inch bore diameter and a 2.83-inch outside diameter to ensure precise shaft alignment. Constructed from high-grade steel with a 1.00-inch width, the unit delivers exceptional durability and resistance to wear in harsh environments. It supports a dynamic load rating of 2,320 lbs, making it ideal for heavy-duty machinery requiring reliable rotational support. The design accommodates minor misalignments while maintaining structural integrity, offering a robust solution for extended operational lifecycles without frequent maintenance intervals.

This industrial spherical bearing features a 1.38-inch bore diameter and a 3.15-inch outside diameter, constructed from high-grade steel for superior durability in demanding environments. With a compact width of 1.22 inches, it accommodates shaft misalignment while maintaining structural integrity under heavy operational stress. The unit supports a dynamic load rating of 6,890 lbs, ensuring reliable performance in machinery requiring precise rotational support. Its tapered bore design facilitates secure mounting and easy installation, making it an essential component for reducing downtime and extending equipment service life in rigorous industrial applications.

Engineered for demanding industrial applications, this spherical bearing features a 1.57-inch bore diameter and a 3.15-inch outside diameter to ensure precise shaft alignment. Constructed from high-grade bearing steel, the unit delivers exceptional durability and resistance to wear under heavy operational stress. With a dynamic load rating of 6,370 lbs and a compact width of 1.94 inches, it provides reliable performance in space-constrained machinery. The self-aligning design effectively compensates for shaft deflection and misalignment, reducing maintenance requirements while extending overall equipment service life in rigorous B2B environments.

Engineered for demanding industrial applications, this spherical bearing features a 1.57-inch bore diameter and a robust 3.15-inch outside diameter to ensure precise shaft alignment. Constructed from high-grade bearing steel, the unit delivers exceptional durability with a dynamic load rating of 6,350 lbs. Its 1.94-inch width provides enhanced stability under heavy radial and axial loads, making it ideal for conveyor systems and agricultural machinery. Sold in packages of two, these bearings offer reliable performance in harsh operating environments while minimizing maintenance requirements and downtime.

Engineered for demanding industrial applications, this spherical bearing features a 1.57-inch bore diameter and a 3.15-inch outside diameter constructed from high-grade bearing steel. With a compact width of 1.94 inches, the unit delivers a robust dynamic load rating of 6,370 lbs, ensuring reliable performance under heavy stress. The self-aligning design effectively compensates for shaft misalignment and deflection, reducing maintenance requirements and extending operational lifespan in conveyor systems and agricultural machinery.

This standard-duty spherical bearing features a 1.77-inch bore diameter and a 3.35-inch outside diameter, designed for reliable performance in demanding industrial applications. Constructed from high-grade bearing steel, the unit measures 1.94 inches in width to ensure structural integrity under load. Its self-aligning design compensates for shaft misalignment and deflection, reducing stress on surrounding machinery while extending service life. Ideal for heavy equipment and conveyor systems, this component delivers consistent operation within standard duty load ratings, providing a robust solution for maintaining mechanical efficiency without requiring frequent maintenance or replacement.

Engineered for demanding industrial applications, this spherical bearing features a 1.97-inch bore diameter and a 3.54-inch outside diameter to ensure precise shaft alignment. Constructed from high-grade bearing steel, the unit delivers exceptional durability and resistance to wear under heavy operational stress. With a dynamic load rating of 7,800 lbs and a compact width of 2.03 inches, it provides reliable performance in space-constrained machinery. The self-aligning design effectively compensates for shaft deflection and misalignment, reducing maintenance requirements while extending overall equipment service life in rigorous environments.

Engineered for demanding industrial applications, this spherical bearing features a 1.97-inch bore and 3.54-inch outside diameter constructed from high-grade bearing steel. With a robust width of 2.03 inches, the unit delivers a static load rating of 7,950 lbs, ensuring reliable performance under heavy radial and axial stresses. The self-aligning design effectively compensates for shaft misalignment and deflection, reducing maintenance requirements and extending service life in conveyor systems, agricultural machinery, and material handling equipment where operational precision is critical.
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Frequently Asked Questions
Common questions about Spherical Bearings
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