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NTN vs INA: equivalent part numbers

97 designations exist with the same code in NTN and in INA, and both product pages are in the MR catalog. The table groups them by subcategory.

NTN →INA →

What NTN and INA have in common

Most bearings, sleeves, nuts and housings are designated by standard: ISO for metric series, and the UC/UCP designation that every brand uses for housings with insert bearings. That is why the same code in two brands means the same series and the same main mounting dimensions: bore, outside diameter and width, or the housing dimensions.

What can differ between brands are the suffixes: sealing or shielding, internal clearance, cage, grease or tolerance. Each manufacturer writes them its own way, so the equivalence is confirmed with the full designation, not just the base number.

What to check before switching brands

  • If the equipment manufacturer specifies a brand or a suffix, follow it: it may be tied to the warranty or to the service life calculation.
  • On critical equipment, also compare load rating and limiting speed in both brands' data sheets.
  • If the storeroom works with a single brand, keeping it simplifies replacement.

Part numbers with a page in NTN and in INA

CodeNTNINASubcategory
GS81102NTN GS81102INACylindrical roller thrust bearings
GS81103NTN GS81103INACylindrical roller thrust bearings
GS81104NTN GS81104INACylindrical roller thrust bearings
GS81105NTN GS81105INACylindrical roller thrust bearings
GS81106NTN GS81106INACylindrical roller thrust bearings
GS81107NTN GS81107INACylindrical roller thrust bearings
GS81108NTN GS81108INACylindrical roller thrust bearings
GS81109NTN GS81109INACylindrical roller thrust bearings
GS81110NTN GS81110INACylindrical roller thrust bearings
GS81111NTN GS81111INACylindrical roller thrust bearings
GS81112NTN GS81112INACylindrical roller thrust bearings
GS81128NTN GS81128INACylindrical roller thrust bearings
GS81206NTN GS81206INACylindrical roller thrust bearings
GS81207NTN GS81207INACylindrical roller thrust bearings
GS81208NTN GS81208INACylindrical roller thrust bearings
GS81209NTN GS81209INACylindrical roller thrust bearings
GS81210NTN GS81210INACylindrical roller thrust bearings
GS81211NTN GS81211INACylindrical roller thrust bearings
GS81212NTN GS81212INACylindrical roller thrust bearings
GS81213NTN GS81213INACylindrical roller thrust bearings
GS81214NTN GS81214INACylindrical roller thrust bearings
GS81215NTN GS81215INACylindrical roller thrust bearings
GS81216NTN GS81216INACylindrical roller thrust bearings
GS81217NTN GS81217INACylindrical roller thrust bearings
GS81218NTN GS81218INACylindrical roller thrust bearings
GS81220NTN GS81220INACylindrical roller thrust bearings
GS81222NTN GS81222INACylindrical roller thrust bearings
GS81224NTN GS81224INACylindrical roller thrust bearings
GS81226NTN GS81226INACylindrical roller thrust bearings
GS81228NTN GS81228INACylindrical roller thrust bearings
GS89306NTN GS89306INACylindrical roller thrust bearings
GS89307NTN GS89307INACylindrical roller thrust bearings
GS89308NTN GS89308INACylindrical roller thrust bearings
GS89309NTN GS89309INACylindrical roller thrust bearings
GS89310NTN GS89310INACylindrical roller thrust bearings
GS89311NTN GS89311INACylindrical roller thrust bearings
GS89312NTN GS89312INACylindrical roller thrust bearings
GS89313NTN GS89313INACylindrical roller thrust bearings
GS89314NTN GS89314INACylindrical roller thrust bearings
GS89315NTN GS89315INACylindrical roller thrust bearings
GS89316NTN GS89316INACylindrical roller thrust bearings
GS89317NTN GS89317INACylindrical roller thrust bearings
GS89318NTN GS89318INACylindrical roller thrust bearings
GS89320NTN GS89320INACylindrical roller thrust bearings
GS89322NTN GS89322INACylindrical roller thrust bearings
BK0509NTN BK0509INANeedle roller bearing
BK1010NTN BK1010INANeedle roller bearing
BK1012NTN BK1012INANeedle roller bearing
BK1210NTN BK1210INANeedle roller bearing
BK1212NTN BK1212INANeedle roller bearing
BK1312NTN BK1312INANeedle roller bearing
BK1412NTN BK1412INANeedle roller bearing
BK1512NTN BK1512INANeedle roller bearing
BK1516NTN BK1516INANeedle roller bearing
BK1612NTN BK1612INANeedle roller bearing
BK1616NTN BK1616INANeedle roller bearing
BK1812NTN BK1812INANeedle roller bearing
BK1816NTN BK1816INANeedle roller bearing
BK2016NTN BK2016INANeedle roller bearing
BK2216NTN BK2216INANeedle roller bearing
BK2516NTN BK2516INANeedle roller bearing
BK2520NTN BK2520INANeedle roller bearing
BK3020NTN BK3020INANeedle roller bearing
BK3520NTN BK3520INANeedle roller bearing
BK4020NTN BK4020INANeedle roller bearing
BK4520NTN BK4520INANeedle roller bearing
BK5025NTN BK5025INANeedle roller bearing
HK2520NTN HK2520INANeedle roller bearing
HK2820NTN HK2820INANeedle roller bearing
HK3520NTN HK3520INANeedle roller bearing
HK4516NTN HK4516INANeedle roller bearing
HK4520NTN HK4520INANeedle roller bearing
HK5020NTN HK5020INANeedle roller bearing
HK5025NTN HK5025INANeedle roller bearing
SUC201NTN SUC201INAY-bearing (insert bearing)
SUC202NTN SUC202INAY-bearing (insert bearing)
SUC203NTN SUC203INAY-bearing (insert bearing)
SUC204NTN SUC204INAY-bearing (insert bearing)
SUC205NTN SUC205INAY-bearing (insert bearing)
SUC206NTN SUC206INAY-bearing (insert bearing)
SUC207NTN SUC207INAY-bearing (insert bearing)
SUC208NTN SUC208INAY-bearing (insert bearing)
SUC209NTN SUC209INAY-bearing (insert bearing)
SUC210NTN SUC210INAY-bearing (insert bearing)
KR30NTN KR30INACam follower and support roller
KR32NTN KR32INACam follower and support roller
KR35NTN KR35INACam follower and support roller
KR40NTN KR40INACam follower and support roller
NATR5NTN NATR5INACam follower and support roller
NATR6NTN NATR6INACam follower and support roller
NATR8NTN NATR8INACam follower and support roller
NATR10NTN NATR10INACam follower and support roller
NATR15NTN NATR15INACam follower and support roller
NATR17NTN NATR17INACam follower and support roller
NATR20NTN NATR20INACam follower and support roller
NATR25NTN NATR25INACam follower and support roller
NATR30NTN NATR30INACam follower and support roller

Get a quote for NTN or INA

We sell genuine NTN and INA. Send us the part number you use and we will quote it in the brand you choose.

NTN: Official distributor

ventas@mraccesoriosindustriales.com
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