Wheel hub - domestic first generation

The wheel hub bearings are made of high-strength steel and integrated design, with excellent load-bearing capacity and fatigue resistance. The optimized sealing structure can effectively prevent water and dust, and maintain long-term lubrication stability. The precision machined raceway, combined with silent technology, significantly reduces operational vibration and noise, and enhances driving smoothness. The product is widely adaptable and easy to install, with reliability and durability as its core, providing smooth and quiet rotational support for vehicles.

Bearing No. Dimension(mm) Weight (kg) koyo FAG SKF NSK SNR OE NO.
d D B C
DAC40750050 40 75 50 50 0.68
DAC40750039 40 75 39 39 0.64 40BWD17 90363-40079
DAC40750037 40 75 37 37 0.62 559494 BAHB633966E C386 30818024
DAC40740042 40 74 42 42 0.7 DAC4074W-3 40BWD12CA98 90363-40066
DAC40740040 40 74 40 40 0.67 559493 BAHB36060C 40BWD068 1J0407 625
DAC40740036/34 40 74 36 34 0.58 DAC4074CWCS73 40BWD15 MB 808442
DAC40740036 40 74 36 36 0.62 40BWD15 40210-4M400
DAC55900Q60 65 90 60 60
DAC54960051 54 96 51 51
DAC54920050 54 92 50 50
DAC54900050 54 90 50 50
DAC52910040 52 91 40 40
DAC51960050 51 96 50 50
DAC51910044 51 91 44 44
DAC51890044 42 51 89 44 42
DAC50900040 60 90 40 40
DAC50906d39 50 90 39 39
DAC49900045 49 90 45 45 1.08 31 22 6 751 978
DAC49880046 49 88 46 46 1.05 572506E 493WD018 140900416
DAC49840050 40 84 50 50 1.08