Contact Us

tapered roller bearing numbering system

Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

  • Tapered Single Roller Bearings - The Timken CompanyExplore further

    2021-1-31u2002·u2002ROlleR BeARINgS B A new inch part numbering system was developed by the American Bearing Manufacturers Association (ABMA) to address the expansion in the number of new applications and tapered roller bearing designs. This part numbering system has become the international standard for inch-sized bearings.

    Get Price
  • Timken Metric Tapered Roller Bearing Catalog

    2021-10-7u2002·u2002ISO introduced a new numbering system for tapered roller bearings in the ISO 355 plan. This numbering system uses three alphanumeric fields to define a dimension series. The bearing part number is defined by adding the inner ring bore diameter after the dimension series. T 4 C B 100 Tapered roller bearing Angle series Diameter

    Get Price
  • TIMKEN inch bearings part-numbering system

    2021-4-13u2002·u2002The current inch part-numbering system was developed by the American Bearing Manufacturers Association (ABMA) to address the expansion in the number of new applications and tapered roller-bearing designs. This part-numbering system has become the international standard for inch-sized bearings. The ABMA part-numbering system has been applied ...

    Get Price
  • 1. ISO Dimensional system and bearing numbers

    2019-8-2u2002·u2002Bearing numbers for tapered roller bearings in the inch system, which have been widely used, will continue to be used and known by the same bearing numbers. Although TIMKEN uses ABMA bearing numbers to designate new bearing designs, many of its bearing numbers do not conform to ABMA rules. Tapered roller bearings (Inch system)

    Get Price
  • Basic bearing designation system

    Tapered roller bearings. The designations for metric tapered roller bearings follow either the basic designation system or a designation system, established by ISO in 1977, covered in ISO 355 1). Inch tapered roller bearings are designated in accordance with the relevant ANSI/ABMA standard. The designation system for tapered roller bearings is ...

    Get Price
  • Tapered Roller Bearings, Radial Inch Design

    2019-10-24u2002·u2002bearing assembly. The cone number followed by the cup number is the preferred practice. 2.2 ABMA Standard 19.2 Designation System. The current part numbering system for tapered roller bearings attempts to describe each bearing on the basis of dimensional and functional interchangeability. The system has been in use since 1950.

    Get Price
  • NTN bearing part number system (nomenclature)

    with spacer for inch series double tapered roller bearing. +ah: removal sleeve with mm thread. +bh: special sleeve. +h: adapter sleeve with mm thread. +i: bearing with spacer, width of spacer is - in mm.-0: asa grade class 0 for tapered roller bearing.-00: asa grade class 00 for tapered roller bearing.-2: asa grade class 2 for tapered roller ...

    Get Price
  • TAPERED ROLLER BEARINGS

    2020-1-9u2002·u20021 Structure of tapered roller bearings 1 Structure of tapered roller bearings Tapered roller bearings consist of outer ring, inner ring, rollers and a cage. This bearing contains tapered rollers for its rolling element which are guided by the inner ring back-face rib on the roller large end face.

    Get Price