NKX NAXK Combined Bearing

Combined thrust roller bearing (combined bearing) is assembled with radial needle roller bearing and thrust roller. This kind of bearing can carry both radial force and axial force. It is widely used in metallurgy equipment, textile equipment, printing machine, etc.

 

Main characteristic

►Withstand both radial force and axial force

►High precision

►No need to combine with other bearing, convenient to use, save space

RingCage  ShieldRoller
MaterialGCr15 chrome steelSPCC or 20# SteelGCr15 chrome steel
ProcessLathing  GrindingLathingGrinding
Heat treatmentQuenchingCarburization BlackQuenching HRC60-64
INAIKOStructure  instruction
NKIANATANeedle-Angular contact ball ,Single inner ring
NKIBNATBNeedle-Angular contact ball ,Double inner ring
NKXNAXKNeedle-Axial ball,No end cap,Step
NKX.ZNAXK.ZNeedle-Axial ball,End cap,Step
NXNeedle-Axial ball,No end cap,No Step
NX.ZNeedle-Axial ball,End cap,No Step
NKXRNAXRNeedle-Axial cylindrical roller ,No end cap,Step
NKXR.ZNAXR.ZNeedle-Axial cylindrical roller ,End cap,Step
ZARNNeedle-Axial cylindrical roller
ZARN.LNeedle-Axial cylindrical roller long shaft locating washer

Description

Image and structure of NKX NAXK Combined Bearing

               

Detail dimension of

NKX NAXK Combined Bearing

ShaftModelMassDimensions
mmINAIKOgFwDD1C
10NKX10NAXK1034101924.123
NKX10ZNAXK10Z36101925.223
12NKX12NAXK1238122126.123
NKX12ZNAXK12Z40122127.223
15NKX15NAXK154415228.123
NKX15ZNAXK15Z47152429.223
17NKX17NAXK1753172630.125
NKX17ZNAXK17Z55172631.225
20NKX20NAXK2083203035.130
NKX20ZNAXK20Z90203036.230
25NKX25NAXK25125253742.130
NKX25ZNAXK25Z132253743.230
30NKX30NAXK30141304247.130
NKX30ZNAXK30Z148304248.230
35NKX35NAXK35163354752.130
NKX35ZNAXK35Z168354753.230
40NKX40NAXK40200405260.132
NKX40ZNAXK40Z208405261.232
45NKX45NAXK45252455865.232
NKX45ZNAXK45Z265455866.532
50NKX50NAXK50280506270.235
NKX50ZNAXK50Z300506271.535
60NKX60NAXK60360607285.240
NKX60ZNAXK60Z380607286.540
70NKX70NAXK70500708595.240
NKX70ZNAXK70Z520708596.540

 

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