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Milspec & Commercial Bearings

Precision-engineered bearings for aerospace applications. Built to withstand extreme conditions, ensure safety, and deliver unmatched reliability.

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as9120-iso9001

AS9120 & ISO 9001 Certified

Our facilities are certified to AS9120 and ISO 9001 standards, demonstrating our dedication to quality and process control.

These systems ensure that every bearing we supply is fully traceable and meets stringent aerospace requirements. Through continuous improvement and compliance, we guarantee dependable performance and customer confidence.

aviation-suppliers-association

ASA Accredited Supplier

As a certified member of the Aviation Suppliers Association (ASA), we uphold the highest standards of ethical conduct, safety, and regulatory compliance throughout our bearing supply chain.

This affiliation reinforces our dedication to maintaining trusted partnerships within the aerospace industry. Through ASA-aligned practices, we deliver consistent quality, reliability, and peace of mind to our customers worldwide.

Bearings Catalog

Explore our extensive catalog of premium mil-spec and commercial-grade bearings and discover top-quality components.

Unmounted Antifriction Bearings
High-performance bearings designed to reduce friction and enhance motion efficiency. This category includes ball bearings, roller bearings, balls, and races, providing smooth and reliable operation for various industrial and mechanical applications.
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Unmounted Plain Bearings
Durable and low-maintenance bearings designed for smooth, friction-reducing motion. This category includes sleeve bearings, split bearings, washer-type bearings, and jewel bearings, offering reliable performance in various industrial and mechanical applications.
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Mounted Bearings
Pre-assembled bearing units designed for easy installation and reliable performance. This category includes pillow block units, cartridge units, flange units, take-up units, hanger box units, flat box units, and step box units, providing secure and efficient support for rotating shafts in various applications.
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Inventory Availability

Bearing part numbers with updated stock availability quantities. Please note that inventory levels may change at any moment, and current stock may differ from the quantities listed below.

SB5078-102
NSN: 3120-01-192-6632
Availability: 236
Spherical Bearing
3032629
NSN: 3110-00-498-0393
Availability: 5
Cylindrical Roller Bearing
MS14103-3
NSN: 3120-01-096-7026
Availability: 3128
Self-Aligning Plain Bearing
NAS77-4-015
NSN: 3120-00-661-5418
Availability: 3801
Sleeve Bushing
WSBS20ATC56-2Z
NSN: 3120-01-330-6397
Availability: 255
Self-Aligning Plain Bearing
JSFE35-22
NSN: 3120-01-641-3278
Availability: 3
Self-Aligning Plain Bearing

HAZMAT Certified

Our team is fully trained and certified in handling hazardous materials (HAZMAT), ensuring safe and compliant transportation of aerospace bearings and related components in accordance with global shipping regulations.

On-Time Delivery

We understand the critical nature of aerospace schedules. Our streamlined logistics and inventory management systems are designed to ensure bearings arrive exactly when you need them — on time, every time

Counterfeit Parts Prevention

We follow strict anti-counterfeit protocols, including traceable sourcing, serialization, and quality verification, to ensure every aerospace bearing we ship is 100% authentic and certified.

Qualified Sales Team

Our sales professionals bring deep technical knowledge and industry experience, guiding you through the selection of aerospace bearings that meet exact specifications and regulatory requirements.

Latest Updates

Browse the latest updated bearings in our catalog and never miss our newest additions.

3120-00-006-2446
Sleeve Bearing
3120-00-006-2447
Sleeve Bearing
3110-00-006-0747
Tapered Roller Bearing
3110-00-006-6534
Upper Outer Bearing
3110-00-005-8216
Annular Ball Bearing
3110-00-005-2211
Annular Ball Bearing

Popular Bearings

Browse our selection of popular, high-performance bearings trusted across a wide range of demanding applications.

LYG05E-045
3120-01-123-4668
Self-Aligning Plain Bearing
LYG05E-059A
3120-01-352-2799
Self-Aligning Plain Bearing
LYG06E-071
3120-01-631-2384
Self-Aligning Plain Bearing
LYG12E-810
3120-01-166-9143
Self-Aligning Plain Bearing
LYP05E-022
3120-01-542-7510
Self-Aligning Plain Bearing
LYP06E 203-1
3120-00-913-2618
Self-Aligning Plain Bearing
LYP07E-004
3120-00-051-4420
Self-Aligning Plain Bearing
LYP14E-071
3120-01-339-0293
Self-Aligning Plain Bearing
LYR05E-100
3120-00-455-8436
Self-Aligning Plain Bearing
LYR08E-100
3120-00-491-7618
Self-Aligning Plain Bearing
LZ864
3120-01-241-4080
Spherical Plain Bearing
M-0-97824
3120-01-206-5038
Sleeve Bearing Set
M-0-97837
3120-01-269-5191
Sleeve Bearing
M-0-97850
3110-01-205-4112
Annular Ball Bearing
M-0-97851
3110-01-205-4113
Annular Ball Bearing
M-0-98378
3120-01-264-5814
Sleeve Bearing
M-0-98379
3120-01-369-5949
Sleeve Bearing
M-0-99191
3110-01-264-5785
Tapered Roller Bearing
M-0008000-A
3110-01-315-8674
Annular Ball Bearing
M-001-606
3110-01-186-6982
Bearing Ball
M-012
3120-01-321-5159
Sleeve Bushing
M-0820-FF-ST
3110-00-793-5170
Annular Ball Bearing
M-1-76227 P/N 1-71913
3110-01-281-2733
Thrust Roller Bearing
M-1-76227PT1-71913
3110-01-281-2733
Thrust Roller Bearing
M-1-87173
3110-00-926-1360
Bearing Retainer and Rollers
M-1-95981
3110-01-003-7856
Bearing Seat
M-100
3120-01-571-4781
Sleeve Bushing
M-100A
3110-00-275-0266
Inner Bearing Ring
M-10121
3110-01-330-8003
Needle Roller Bearing
M-10121-OH
3110-00-902-1676
Needle Roller Bearing
Bearings by CAGE Code

Quickly find certified aerospace bearings by entering a manufacturer’s CAGE (Commercial and Government Entity) code or company name.

Our searchable database ensures accurate matching, verified sourcing, and full traceability for government and commercial aerospace applications.

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Contact Us

Have a question about aerospace bearings, certifications, or inventory? Our knowledgeable team is here to provide fast, accurate answers and personalized support. Whether you’re working on a time-sensitive aerospace project or need guidance with sourcing by CAGE code, we’re ready to assist.

Contact us today to start a conversation with a specialist who understands the standards and complexity of your industry.

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Defense News

Stay updated with the latest developments and insights in defense from around the world.

France to start training Ukrainian pilots on Rafale warplanes in November, minister says
A French Rafale jet plane is pictured at the Noervenich air base in western Germany on July 17, 2026, prior to a French-German security council meeting.
Embraer, Lockheed Martin vie for India’s $10.5B military transport aircraft deal
An Indian Air Force C-130J Super Hercules aircraft is on display at the Hindon Airbase in Ghaziabad, India, on Oct. 8, 2025.
US removes B-1 bombers from UK base amid security concerns
B‑1B Lancer bomber at the RAF Fairford airbase, which hosts US Air Force personnel, in Fairford, Gloucestershire, Britain, on Sept. 27, 2026.
Taiwan’s first two F-16V fighter jets arrive to bolster defenses against China
A Lockheed Martin F-16V fighter jet lands at Taitung's Chihhang Air Base as people watch from a nearby hotel in Taitung, Taiwan, Oct. 2, 2026.
French Air Force plans loyal wingman flight in 2028 in sovereign AI push
Six Mirage 2000 from the French Air and Space Forces fly over Paris on July 14, 2026.
White House nominates next general to helm US Space Command
Lt. Gen. David Miller Jr., then-commander of Space Operations Command, is briefed by 10th Space Warning Squadron members, Cavalier Space Force Station, North Dakota, Feb. 22-23, 2024.