Products Categories

Upgrade your industrial transmission system with our premium 352004-352020 double-row tapered roller bearings!

As TDI-type high-performance components, they eliminate the need for paired installation thanks to the integrated spacer ring design, streamlining assembly and reducing downtime.

Boasting robust load-bearing capacity, stable rotation precision and excellent shock resistance, these bearings are perfectly suited for automotive gearboxes, textile machinery, cement equipment and marine auxiliary machinery.

Choose from grease/oil lubrication options to match your speed requirements, and enjoy reliable performance in harsh working environments.

352004  352005  352006  352007  352008  352009
352010  352011  352012  352013  352014  352015
352016  352017  352018  352019  352020

320 Series Single-Row Tapered Roller Bearings are engineered as narrow-section, lightweight solutions ideal for heavy-duty industrial applications requiring high combined radial and axial load capacity.

Featuring separable inner ring assemblies (with rollers and cages) and outer rings, these bearings enable effortless mounting, dismounting and maintenance, thanks to their interchangeable components. With ultra-low friction during operation, they minimize heat generation and extend service life significantly, reducing equipment downtime.

For enhanced rigidity and stability in high-speed precision tasks, paired mounting is recommended, which can achieve preload and ensure consistent performance even in harsh working conditions.

Widely used in construction machinery, automotive hubs, machine tool spindles and metallurgical equipment, 320 Series bearings deliver reliable, durable performance that meets the strict demands of modern industrial operations.

32004   32005   32006   32007   32008   32009   32010 
32011   32012   32013   32014   32015   32016   32017 
32018   32019   32020   32021   32022   32024   32026 
32028   32030   32032   32034   32036   32038   32040 
32044   32048   32052   32056   32060   32064

With its compact structure, combined load-carrying capacity and easy maintainability, the Series 329 tapered thin-section bearings are widely applied to the input shafts, output shafts and planet gear shafts of planetary reducers.

They are an ideal choice balancing space constraints, performance and cost-effectiveness.

For bearing selection, comprehensive matching shall be conducted in accordance with load, rotational speed, precision and other parameters; strict control must also be exercised over the installation and maintenance processes to ensure the long-term stable operation of the bearings.

32904   329/22  32905   329/28  32906   329/32
32907   32908    32909   32910    32911   32912 
32913   32914    32915   32916    32917   32918 
32919   32920    32921   32922    32924   32926 
32928   32930    32932   32934    32936   32938 
32940   32944    32948   32952    32956   32960 
32964   32968    32972