K Series

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K Series

K Series

  • K Series
  • K Series

Needle roller bearings are a type of rolling element bearing that are characterized by their long and slender rolling elements known as needles. These bearings are used in various applications in the industrial, automotive, and aerospace sectors due to their many advantages.

ShangHai SNZ Bearing mainly offers needle roller bearings as follows:

HK series, HK-RS series, BK series, K series,

NA49xx series, RNA49xx series,

IR series, AXK series, AS series,

HF series, HFL series, NK series, NKI series

selectInquiryBearing Designation Shaft Diameter(mm)Weight(Kg)Boundary Dimensions(mm) Basic Load Rating(N) Limiting Speed(rpm)
Current CodeOriginal CodeFwDCDynamicStatic Oil
K30X39X21 30 30 39 21
K30X40X18 30 44 30 40 18 31500 39500 12000
K30X40X27 92401/30T 30 60 30 40 27
K30X40X30 49243/30 30 78 30 40 30 48500 68500 13000
K30X35X26 30 32 30 35 26 23500 43500 12000
K30X42X44.1 30 30 42 44.1
K32X37X13 29241/32 32 18.3 32 37 13 15000 25000 12000
K32X37X17 49241/32 32 22.4 32 37 17 19400 35000 12000
K32X37X27 19241/32 32 36.7 32 37 27 29500 59500 12000
K32X37X28 TN 32 22.3 32 37 28 23100 43000 12000
K32X38X16 32 25 32 38 16 21000 34000 12000
K32X38X20 49242/32 32 31 32 38 20 26000 44500 12000
K32X38X26 TN 32 25.2 32 38 26 27000 46500 12000
K32X39X16 19243/32 32 36.7 32 39 16 23500 35000 12000
K32X39X18 32 37.2 32 39 18 26000 40500 12000
K32X40X20 19244/32 32 48 32 40 20 37000 40500 12000
K32X40X36 32 73 32 40 36 53500 91500 12000
K32X46X32 32 119 32 46 32 65500 82500 11000
K32X40X42 TN 32 771 32 40 42 49500 83500 12000
K35X40X13 29241/35 35 188 35 40 13 15800 27500 11000
K35X40X17 49241/35 35 25.3 35 40 17 20300 38000 11000
K35X40X25 29244/35 35 31 35 40 25 29000 59500 11000
K35X40X27 TN 19241/35 35 23.4 35 40 27 24500 48000 11000
K35X40X27 79241/35 35 28 35 40 27 27800 62100 11000
K35X40X30 39244/35 35 43 35 40 30 25000 49500 11000
K35X42X16 19243/35 35 34 35 42 16 23900 37000 11000
K35X42X18 35 39.2 35 42 18 27000 42500 11000
K35X42X30 49243/35 35 62.4 35 42 30 38500 67500 11000
K35X43X18 35 38 35 43 18 28000 41500 11000
K35X45X20 35 55.5 35 45 20 36500 49500 10000

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