AST Bearings

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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. Experience firsthand how AST Bearings provides "Value Beyond the Part”


AST Bearings and related products. Our AST Bearings supplies ball, thrust, roller, spherical plain, linear bushing, and custom bearings as well as bushings, flanges, assemblies, and rod ends. AST Bearings markets to aerospace, medical, food processing, green energy, robotics, high tech, and industrial product industries throughout the United States.


AST Bearings is dedicated to being the complete bearing specialist for its clients. AST Bearings maintains an extensive inventory of superior-quality ball bearings, as well as roller bearings, thrust bearings, spherical plain bearings, bushings, rod ends, linear bearings, cost-effective mechanical sub-assemblies and more. AST Bearings is organized to ensure availability and just-in-time delivery to its customers across the United States and internationally, and its expertise in the marketplace services numerous industries and applications. As a result, AST specializes in providing its customers with bearing products and services for various situations, from simple on-the-shelf products to highly complex customized solutions.


AST LD5801ZZ deep groove ball bearings

ecat_NSCRT 30
705 3

AST HK4516 needle roller bearings

KMJ11.3X16.1X26.3 26,300 mm
16,100 mm NTN

AST AST40 WC52 plain bearings

16 mm 28 mm
16 kN 16

AST AST650 F637580 plain bearings

120 ISB
23 6213-ZZ

AST NU2309 EM cylindrical roller bearings

LSE104BR Felt Seal
15287 lbf Split Cylindrical Re

AST AST40 2012 plain bearings

MSE600BR 22.0 in
8.0 in MSE600BRHRSS

AST 6001ZZ deep groove ball bearings

2-1/4" Bore; 2- No
2.625 Inch | 66.675 38.10

AST GEFZ12T plain bearings

17800 lbf 0.08 in
Imperial 1.74

AST 22309MAC4F80W33 spherical roller bearings

123,825 130,005 mm
1,5 mm 215,9 mm

AST HM518445/HM518410 tapered roller bearings

5,68 Kg 4 100 r/min
160 mm 38

AST GE120ES plain bearings

12,8 kN KOYO
31 mm 33,3 mm

AST 22212CKW33 spherical roller bearings

15 mm Samick
SC30W-B 58 mm