NK series entity bushed needle bearing

NK series Entity Bushed needle roller bearing is assembled with chrome steel outer ring, inner ring, cage and needle roller. This kind of bearing is the most widely in using. Mainly used in automobile, textile machine, printing machine, etc。

Main characteristic

►Low height of cross section, large capacity

►Compact and different structure

►Flexible fit

►Big range of size

 

RingCageRoller
MaterialGCr15 chrome steelSPCC or 20# SteelGCr15 chrome steel
ProcessLathing  GrindingLathingGrinding
Heat treatmentQuenchingCarburization BlackQuenching HRC60-64

 

MetricInchStructure instruction
NK RNA NKS TAFBR NCS HJ MRCommon structure without inner ring
NKI NA NKIS TAFIBRI MRICommon structure with inner ring
NAVFull complement with inner ring
RNAVFull complement without inner ring
NAONo flange with inner ring
RNAONo flange without inner ring
NA 2RS NA.RSWith inner ring double seal single seal
RNA.2RS RNA.RSHJT HJTTWithout inner ring double seal single seal
IR LRMI LRB LRBZ PIInner ring

Description

Image and structure of NK series entity bushed needle bearing

Detail dimension of NK series entity bushed needle bearing

without inner ring
ShaftmodelMassDimensions
mmgIDODB
NK
5NK 5/10TN3.151010
NK 5/12TN3.751012
6NK 6/10TN4.761210
6NK 6/12TN5.761212
7NK 7/10TN6.971410
NK 7/12TN8.271412
8NK 8/12TN8.781512
NK 8/16TN1281516
9NK 9/12TN10.391612
10NK 10/1210101712
NK 10/1613101716
12NK 12/1212121912
NK 12/1616121916
14NK 14/1614142216
NK 14/2018142220
15NK 15/1622152316
NK 15/2027152320
16NK 16/1622162416
NK 16/2028162420
17NK 17/1624172516
NK 17/2030172520
18NK 18/1625182616
NK 18/2031182620
19NK 19/1626192716
NK 19/2032192720
20NK 20/1627202816
NK 20/2034202820
21NK 21/1629212916
NK 21/2036212920
22NK 22/1630223016
NK 22/2037223020
24NK 24/1632243216
NK 24/2040243220
25NK 25/1632253316
NK 25/2042253320
26NK 26/1634263416
NK 26/2042263420
28NK 28/2052283720
NK 28/3082283730
29NK 29/2054293820
NK 29/3084293830
30NK 30/2065304020
NK 30/3098304030
32NK 32/2068324220
NK 32/30102324230
35NK 35/2074354520
NK 35/30112354530
37NK 37/2077374720
NK 37/30113374730
38NK 38/2079384820
NK 38/30116384830
40NK 40/2083405020
NK 40/30125405030
42NK 42/2085425220
NK 42/30127425230
43NK 43/2087435320
NK 43/30130435330
45NK 45/2091455520
NK 45/30139455530
47NK 47/2095475720
NK 47/30144475730
50NK 50/25158506225
NK 50/35221506235
55NK 55/25180556825
NK 55/35250556835
60NK 60/25185607225
NK 60/35258607235
65NK 65/25221657825
NK 65/35310657835
68NK 68/25227688225
NK 68/35316688235
70NK 70/25260708525
NK 70/35370708535
73NK 73/25293739025
NK 73/35403739035
75NK 75/25315759225
NK 75/35445759235
80NK 80/25301809525
NK 80/35425809535
85NK 85/254258510525
NK 85/356008510535
90NK 90/254509011025
NK 90/356309011035
95NK 95/264909511526
NK 95/366809511536
100NK 100/2651510012026
NK 100/3671510012036
105NK 105/2655710512526
NK 105/3676910512536
110NK 110/3065011013030
NK 110/4083011013040

 

 

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