HK Series

HK Series

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  • HK Series
  • HK Series

Needle roller bearings are bearings with cylindrical rollers that are small in diameter relative to their length. The modified roller/raceway profile prevents stress peaks to extend bearing service life.

InquiryBearing Designation Shaft Diameter（mm）Weight(Kg)Boundary Dimensions(mm) Basic Load Rating(N) Limiting Speed(rpm)
Current CodeOriginal CodeFwDCDynamicStatic Oil
HKl8X24X20 18 18 18 24 20
HKl9X27X16 TAl916 19 23 19 27 16 8100 9500 10500
HK20X29X18 20 41 20 29 18 30900 54600 9900
HK20X28X16 47942/20 20 28.5 20 28 16 29600 49800 9900
HK20X27X30 20 20 27 30 28500 48800 9900
HK20X27X20 20 20 27 20 26300 47800 9900
HK20X27X18 20 20 27 18 26000 47200 9900
HK2030 20 41 20 26 30 21800 40000 10100
HK2025 7943/20 20 28 20 26 25 9100 14800 9900
HK2020 7942/20 20 24.1 20 26 20 13700 24000 10000
HK2018 67941/20 20 23.3 20 26 18 7900 12800 9000
HK2010 27941/20 20 11.8 20 26 10 5900 7200 10000
HK2011 20 12 20 26 11 7500 9200 9000
HK2012 37941/20 20 14.1 20 26 12 7600 10100 10000
HK2014 47941/20 20 15.7 20 26 14 9700 18100 9000
HK2016 57941/20 20 19.3 20 26 16 11700 29100 10000
HK22X25X30 22 43 22 29 30 19400 33100 9000
HK22X29X25 22 37 22 29 25 18100 31500 9000
HK2230 22 32 22 28 30 17500 30400 9000
HK2220 77941/22 22 26.2 22 28 20 14500 25000 10100
HK2216 57941/22 22 20.9 22 28 16 11400 18100 10100
HK2212 37941/22 22 15 22 28 12 8100 10400 10100
HK2210 27941/22 22 12.3 22 28 10 7200 9500 10100
HK22X28X7.5TN 22 8.8 22 28 7.5 5200 7000 10100
HK22X30X14 37942/22 22 21.9 22 30 14 19800 34000 9000
HK24X30X7.5TN 24 10.6 24 30 7.5 5800 7200 10000
HK25X35X20 57942/25 25 44.9 25 35 20 36100 78650 9000
HK25X33X15 25 27.4 25 33 15 35700 70000 9000
HK25X33X10 25 17 25 33 10 34800 69600 9000
HK2538 87941/25 25 64.7 25 32 38 30000 58000 9000
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