Inner rings

Inner rings are manufactured in hardened roller bearing steel and have either finely-machined or polished raceways.
This type of inner ring is only used the needle bearings. They are used if the shaft cannot be used as raceway, since they are neither hardened, polished or similar.
Furthermore, it is sometimes necessary to use wider inner rings. This is the case if larger axial displacements must be made possible, or if an optimum running surface must be provided for the sealing lips.



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Description Manufacturer Availability Price
1R30X35X20.5 NTN 51 × from 4.22 € *
1R30X35X26 NTN 160 × from 5.38 € *
1R30X35X30 NTN 40 × from 6.61 € *
1R30X37X18 NTN 43 × from 6.37 € *
1R30X37X22 NTN 5 × from 6.95 € *
1R30X38X20 NTN 19 × from 6.61 € *
1R32X37X20 NTN 51 × from 5.58 € *
1R32X40X36 NTN 46 × from 7.95 € *
1R33X37X13 NTN 6 × from 9.73 € *
1R35X40X12.5 NTN 20 × from 4.12 € *
1R35X40X20 NTN 68 × from 5.11 € *
1R35X40X20.5 NTN 5 × from 5.15 € *
1R35X40X30 NTN 77 × from 7.43 € *
1R35X40X34 NTN 23 × from 7.55 € *
1R35X40X40 NTN 75 × from 7.99 € *
1R35X42X23 D NTN 28 × from 6.83 € *
1R35X43X22 NTN 8 × from 7.43 € *
1R38X43X20 NTN 50 × from 6.47 € *
1R38X43X30 NTN 38 × from 9.14 € *
1R40X45X16.5 NTN 20 × from 5.57 € *
1R40X45X17 NTN 10 × from 5.40 € *
1R40X45X20 NTN 91 × from 5.61 € *
1R40X45X30 NTN 250 × from 8.01 € *
1R40X45X34 NTN 16 × from 8.97 € *
1R40X45X40 NTN 41 × from 10.22 € *
* Prices marked with an asterisk are net prices excluding VAT.