INA bearings cross reference

In INA bearing cross reference, you can match various rolling bearing designations to INA bearing designations, it quickly determines an INA desgnation that is equivalent to the designation of a different rolling bearing manufacturer. However, 100% interchangeability cannot be guaranteed in every case. If you're having difficulty finding a direct interchange, please contact the sales engineer of Nodes beairngs.

This INA bearings cross reference was designed to serve as a quick reference to the standard INA product series.

INA bearings

INA needle bearings cross reference chart

INA drawn shell needle bearings are Deep Drawn Shell design for maximum capacity in the minimum radial space. Cage guided needle rollers for low friction, whole roller loading and high speeds.

Description INA SKF IKO NSK
Drawn cup needle bearings with open ends, with cage HK HK TLA...Z FJ, FJP
Drawn cup needle bearings with open ends, full complement HN HN YTL F, FH,NF
Drawn cup needle bearings with open ends, inch sizes SCE   BA...Z J, JP
Drawn cup needle bearings with open ends, heavy series, inch sizes SCH   BHA...Z JH
Drawn cup needle bearings with closed end BK BK TLAM MFJ
Drawn cup needle bearings with closed end, inch sizes BCE   BAM MJ
Drawn cup needle bearings with closed end, heavy series, inch sizes BCH   BHAM MJH

INA Cage and roller assemblies are Combinations of needle rollers within various retainer designs for use with hardened shaft and housing.

description INA SKF IKO NSK
Needle roller and cage assemblies, single row K K KT WFJ, FWF
Needle roller and cage assemblies, double row K..-ZW K..-ZW KTW FWF...W, FDJ
Needle roller and cage assemblies, inch sizes C     WJ

INA machined needle roller bearings are Through hardened machined and ground raceways with cage and roller complements.

Description INA SKF IKO NSK
Needle roller bearings with ribs, without inner ring NK NK TAF RLM
Light series, with improved steel cage, without inner ring NK..-D      
Light series, with plastic cage, two short needle rollers per cage pocket, without inner ring NK..-TW      
heavy series, without inner ring NKS NKS TR  
dimension series 49, without inner ring RNA49 RNA49 RNA49 RNA49
dimension series 48, without inner ring RNA48 RNA48 RNA48 RNA48
dimension series 69, without inner ring RNA69 RNA69 RNA69 RNA69
Needle roller bearings with ribs, with inner ring, light series NKI NKI TAFI LM
Light series, with plastic cage, two short needle rollers per cage pocket NKI..-TW      
heavy series NKIS NKIS TRI  
dimension series 49 NA49 NA49 NA49 NA49
dimension series 48 NA48 NA48 NA48 NA48
dimension series 69 NA69 NA69 NA69 NA69
inch sizes NCS   BR HJ
Needle roller bearings without ribs
without ribs, without inner ring RNAO RNAO RNAF RNAF
without ribs, double row, without inner ring RNAO..-ZW-ASR1   RNAFW RNAFW
without ribs, with inner ring NAO NAO NAF NAF
without ribs, double row, with inner ring NAO..-ZW-ASR1   NAFW NAFW

INA self aligning needle bearings are Precision ground needle bearing with cage and roller complement.

Description INA SKF
without inner ring RPNA RPNA
with inner ring PNA PNA

INA Combined axial/radial bearings cross reference chart

INA combined axial/radial bearings comprise radial needle roller bearings and a rolling bearing component capable of supporting axial loads.

Description INA SKF IKO
Needle roller/angular contact ball bearings NKIA NKIA NATA
NKIB NKIB NATB
Needle roller/axial ball bearings

NX
NX..-Z

NX
NX..-Z

 
NKX
NKX..-Z
NKX
NKX..-Z
NAX
NAX...Z
Needle roller/axial cylindrical roller bearings NKXR
NKXR..-Z
NKXR
NKXR..-Z
NBX
NBX...Z

INA drawn cup roller clutches cross reference chart

INA drawn cup roller clutches are on-way clutches comprising thin-walled, drawn outer rings with a series of ramps on the inside diameter, plastic cages, pressure springs and needle rollers.

Description INA NSK
with steel springs HF FC
with plastic springs HF..-KF  
with plastic springs and knurled outer ring HF..-KR-R  
with steel springs and knurled outer ring HF..-R  
with plain or rolling bearing arrangement, steel springs HFL FCB
with plain or rolling bearing arrangement, plastic springs HFL..-KF  
with plain or rolling bearing arrangement, plastic springs, knurled outer ring HFL..-KF-R  
with plain or rolling bearing arrangement, steel springs, knurled outer ring HFL..-R  

INA cylindrical roller bearings cross reference

Description INA SKF
locating bearing, double row, full complement cylindrical roller set, dimension series 48 SL0148 NNC48..V
locating bearing, double row, full complement cylindrical roller set, dimension series 49 SL0149 NNC49..V
non-locating bearing, double row, full complement cylindrical roller set, dimension series 48 SL0248 NNCL48..CV
non-locating bearing, double row, full complement cylindrical roller set, dimension series 49 SL0249 NNCL49..CV
locating bearing, double row, full complement cylindrical roller set, light series, with annular slots, lip seals on both sides SL04..-PP 3194..DA-2LS
locating bearing, double row, full complement cylindrical roller set, dimension series 50, lip seals on both sides SL0450..-PP NNF50..ADA-2LSV
semi-locating bearing, full complement cylindrical roller set, dimension series 18 SL1818 NCF18..V
semi-locating bearing, full complement cylindrical roller set, dimension series 22 SL1822 NCF22..V
semi-locating bearing, full complement cylindrical roller set, dimension series 29 SL1829 NCF29..V
semi-locating bearing, full complement cylindrical roller set, dimension series 30 SL1830 NCF30..V
semi-locating bearing, double row, full complement cylindrical roller set, dimension series 50 SL1850 NNCF50..CV
semi-locating bearing, full complement cylindrical roller set, self-retaining roller set, dimension series 23 SL1923 NJG23
semi-locating bearing, with disc cage, dimension series 23 LSL1923  
semi-locating bearing, with spacers, dimension series 23 ZSL1923  

More related information: INA cylindrical roller bearings

INA axial cylindrical roller bearings cross reference

INA thrust cylindrical roller bearings comprise axial cylindrical roller and cage assemblies K, housing locationg washers GS and shaft locating washers WS.

Description INA SKF NSK
single direction, single row 811
812
811
812
TMP
single direction, double row 893
894
  TMP
single direction, suitable for combination with axial bearing washers K811
K812
K893
K894
K811
K812

 
 
single direction, separable, cylindrical rollers, inch sizes RCT
RT6
RT7
RTL
   
single direction, separable, cylindrical rollers, inch sizes, angular adjustment facility RTW6    
single direction, separable, cylindrical rollers, inch sizes RWCT    

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