AST Bearing

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AST Bearings is the complete, one-stop supplier to OEM's and to wholesalers sourcing high-precision,miniature ball bearings, bearing related products, and associated professional services including world-class engineering and design. Our bearing products and design solutions will enhance your product performance; make your company more competitive, and make your job easier. Discover which of our extensive products or services is just right for your application.

AST Bearings is a leading supplier of high quality ball bearing, bushing, rod end, and custom cost-efficient sub-assembly products. Supplying the world with high quality ball bearing products for nearly 40 years. Our extensive customer base consists of a broad range of industrial markets - from small OEM's to major aerospace companies. As a one-stop supplier for the most comprehensive lines of ball bearings and ball bearing related products, AST offers application expertise, failure analysis, custom re-lubrication, inventory management programs, knowledgeable and responsive sales staff, complete technical laboratory services and an engineering department to assist our customers with unique custom designs. 

KOYO stb3372 Bearing

95.000 mm 51.2

AST AST50 84IB56 AST Bearing

95.000 mm 51.2

AST LBE 16 UU AST Bearing

0.24 5.00 in
0.0055 in 12.50 in


336 lb 013992085313
Split Cylindrical Re High Temperature Pac


Flat Steel
25 Grade 0

AST NU232 EM AST Bearing

No 35
DD (Contact Rubber S 626

AST SCE148PP AST Bearing

30 ~ 40 T-Shaped
[Steel] Steel Not Provided

AST AST090 16560 AST Bearing

30 ~ 40 6803
Double Bearings with Housin

AST 5315ZZ AST Bearing

22211 8.88 in
0.0026 in QAPL11A203SB

AST ASTB90 F11080 AST Bearing

6 52100 Bearing Steel
Electroless Nickel P 7002

AST AST090 17570 AST Bearing

Double 1045 Carbon Steel
64 Bearings with Housin

AST 696H AST Bearing

6 62000
J7 No