AS9120B, ISO 9001:2015, and FAA 0056B Accredited

Submit a Quote
and we do the Rest

Guaranteed quotes back within 15 minutes, 24/7 x 365

Top Pioneer Motor Bearing Co NSN Manufacturer Parts Database

If you have been in search of reliable parts and components from the manufacturer Pioneer Motor Bearing Co, look no further than NSN Sphere. Here, customers can find the various parts and components that we carry from this manufacturer, including top requested part numbers such as W122AS-4, W-8453342-6, P8498839-1, P6628, P5921. We invite you to peruse our manufacturer listings at your leisure, or you may use our provided search engine to find specific items you need with ease. As a leading parts distributor, we leverage our purchasing power and market expertise to provide our customers with competitive prices and rapid lead-times for their ease of procurement. If you would like to receive a quote on items that you are interested in, fill out and submit an Instant RFQ form as provided through our website. Once received, a member of our staff will reach out to you in 15 minutes or less with a personalized quote based on your individual needs and requirements.

CAGE Code: 0PTL2, 07325
Part No NSN Item Name QTY RFQ
W122AS-4 3110-00-399-3450 bearing liner Avl RFQ
W-8453342-6 3120-00-175-9534 bearing unit sleeve Avl RFQ
P8498839-1 3110-00-306-1976 bearing lining Avl RFQ
P6628 3130-00-172-6628 bearing unit plain Avl RFQ
P5921 5330-00-391-5921 seal plain encased Avl RFQ
P17AFBB 3120-00-829-5109 bearing sleeve Avl RFQ
LSD28-S4302-H-122298 3120-00-389-8443 bearing line shaft Avl RFQ
LC395CUL 2825-00-125-7188 bearing assembly jo Avl RFQ
H2825-318-6394 3120-00-318-6394 bearing sleeve Avl RFQ
G10131PC38 3110-00-391-5835 bearing shell Avl RFQ
FALK 800812-157 3110-00-391-5824 bearing shell Avl RFQ
87J1602 3110-00-391-5828 bearing shell Avl RFQ
86J1604 2825-00-078-3071 bearing Avl RFQ
86J1603 3120-00-711-9490 bearing plain spher Avl RFQ
86J1602 3110-00-391-5827 bearing shell Avl RFQ
856-0P 3110-00-891-8578 bearing thrust Avl RFQ
84J1603 3120-00-175-9534 bearing unit sleeve Avl RFQ
8442122-1 3120-00-175-9244 bearing Avl RFQ
83T1602 3110-00-399-3722 bearing thrust Avl RFQ
83J1601 2825-00-390-3985 bearing shell Avl RFQ
83-J-1607 3110-00-389-7149 bearing shell Avl RFQ
83-J-1606 3110-00-389-7150 bearing shell Avl RFQ
83-5-1607 3110-00-389-7149 bearing shell Avl RFQ
8111944ABG1 3110-00-399-0309 bearing steam turbi Avl RFQ
73-J-55-1 3120-00-339-4356 bearing sleeve Avl RFQ
657D249-001 3120-00-472-4723 bearing sleeve Avl RFQ
60-507 PC 84 3120-00-768-5376 bearing sleeve Avl RFQ
5939481G1 2825-00-175-7940 bearing assembly Avl RFQ
4947123 3120-00-233-9731 bearing sleeve Avl RFQ
417-511-2-53 2825-00-390-3985 bearing shell Avl RFQ
417-511-1-30 2825-00-389-7153 bearing shell Avl RFQ
3950651 3120-00-737-0420 bearing sleeve Avl RFQ
3950650 3120-00-737-0410 bearing sleeve Avl RFQ
3040 108W 3110-00-389-7148 bearing shell Avl RFQ
2427 2825-00-388-1181 liner assembly Avl RFQ
1715054 3120-00-349-7793 bearing sleeve Avl RFQ
131C502-1 2825-00-339-4427 bearing assy Avl RFQ
Low Price

Low Price Warrantied inventory at competitive prices


Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number

Quality Guaranteed

Quality guaranteed We sell only warrantied and traceable parts

Get it Fast

Get it fast All inventory ready to ship from our sellers

Semiconductor's Certifications and Memberships
The only independent
distributor with a
  • All Orders are Fulfilled in the U.S.A.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.
Fallen Hero Funds

“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website ( and help in their valiant effort”.

Thank You for Visiting.

We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.