fag bearing designation nomenclature prefix suffix

Precision Rolling Bearings Technical Data

Bearings with prefix 5S have ceramic balls Standard Super high-speed HSE with Lubrication hole Eco-friendly A bearing type code containing a suffix U means an ULTAGE series bearing Optimized interior structure and resin cage help positively inhibit temperature rise (applicable to 79 and 70 types with bore diameter of 10 to 130 mm

Part Interchange Search

That's why we launched Bearing Finder the most adaptive and complete digital catalog in the industry Simply search by either our competitor's part number or ours directly QIBR uses a variety of prefixes and suffixes to help identify critical features of our bearings Some are standard throughout the bearing industry while some are not

BEARING

TAPERED ROLLER BEARING PART NUMBER PREFIXES AND SUFFIXES PREFIX SUFFIX CONE OR CUP EXPLANATION CD Cup Double cup with oil holes and groove One hole counter-bored for locking pin CE Cup Dimensionally different from basic part number (Non-interchangeable ) CN Cup Neoprene cushioned cup

Technical Information

QIBR | 4 1) In the order designation the cage suffix is M1 2) In the order designation the cage suffix is T 3) In the order designation the cage suffix is TVP2 Cage suffixes for ball and roller bearings MA guidance by the outer ring (housing washer housing) MAS guidance by

Precision Rolling Bearings Technical Data

Bearings with prefix 5S have ceramic balls Standard Super high-speed HSE with Lubrication hole Eco-friendly A bearing type code containing a suffix U means an ULTAGE series bearing Optimized interior structure and resin cage help positively inhibit temperature rise (applicable to 79 and 70 types with bore diameter of 10 to 130 mm

_QIBR bearings

SDEYI BEARING GROUP CO LTD is supplying QIBR bearings QIBR bearings QIBR bearings QIBR bearings INA bearings TIMKEN bearings Ball Bearings Roller Bearings Designation Z-549806 580*760*80 101 Designation Z-549807 685 5*914 4*79 375 152 • QIBR Deep Groove Ball Bearings Prefix and Suffix

FAFNIR

Symbol Meaning–When Used As Prefix Meaning–When Used As Suffix 2 C C1 C2 C3 ETC CC COL CPD CPDP CPT CR CRD CRV D DB DD DF DP Instrument-miniature bearings only Radial play 0002 to 0004 (obsolete) Concentric Locking Collar Example: G C1100KRRB Denotes Hybrid Ceramic Precision Bearings Example: 2MMC9306WOCRDUL M50 NIL Material (Any or all

Technical Information

QIBR | 4 1) In the order designation the cage suffix is M1 2) In the order designation the cage suffix is T 3) In the order designation the cage suffix is TVP2 Cage suffixes for ball and roller bearings MA guidance by the outer ring (housing washer housing) MAS guidance by

E1 Spherical Roller Bearings

Spherical roller bearing series 213 -E1 222 -E1 and 223 -E1 without a cage suffix are fitted with sheet steel cages A guid-ing ring in the outer ring retains the two cage halves All parts of the cages for the basic bearing designs of series 223 -E1 and for bearings with the T41A specification are

QIBR 22209CCK/W33 Bearing

Relevant Suffixes For Spherical Roller Bearings In The Paper Industry Relevant suffixes Comparison of designations Description 2 Comparison of designations Description (variation from standard) QIBR QIBR Standard W33 Spherical roller bearing with lubrication groove and 3 lubrication holes in the outer ring C3 C3

Sealed Spherical Roller Bearings

Bearing designations The designation of bearings follows a set model The composition of designations is subject to DIN 623-1 Prefixes suffixes Figure12 Bearing designations WS – E1 – C4222 14 XL – –2RSR –– TVPA H40 – L055 Bearing series Prefix Basic designation Variant without central rib on inner ring Bore code Radial

QIBR bearing designation

The QIBR bearing nomenclature consist of prefix designation and suffix The basic QIBR bearing number indicates the QIBR bearing type and width and diameter Prefix and suffix of QIBR bearing identify cage styles seal types internal clearances etc QIBR bearings that have the same standardised designation are interchangeable with each other

CYLINDRICAL ROLLER BEARING CATALOG

TAPERED ROLLER BEARING PART NUMBER PREFIXES AND SUFFIXES PREFIX SUFFIX CONE OR CUP EXPLANATION A Cone Cup Standard basic series part number A Cone Different bore from basic part number A Cone Different complement of rollers A Cone Different radius from basic part number A Cup Different OD from basic part number

QIBR Special Spherical Roller Bearings for Vibratory Machinery

QIBR spherical roller bearings of the E1 design have an inner ring with-out a rib and are characterised by very high load carrying capacity This advantage is also offered by QIBR special bearings for vibratory stress of the series 223 -E1-XL with the suffix T41A or T41D Figure 1 These are the QIBR standard designs for bearings with

Tapered roller bearings 323

Tapered roller bearings with the suffix ╳ Addition to the designation consisting of letters and/or numbers for example it may indicate variants of a series N11CA are matched in pairs in an X arrangement ╳ Semi-locating bearing arrangement with contact lines in an X arrangement and can therefore support high axial forces in both

QIBR bearing suffix codes

QIBR bearing suffix codes QIBR bearing suffix identify designs or variants which differ in some way from the original design or from the current basic design The suffixes are divided into groups When more than one special feature is to be identified suffixes are provided in the order shown in the table below QIBR bearing designation system

QIBR 22264CACK/W33 Bearing

Relevant Suffixes For Spherical Roller Bearings In The Paper Industry Relevant suffixes Comparison of designations Description 2 Comparison of designations Description (variation from standard) QIBR QIBR Standard W33 Spherical roller bearing with lubrication groove and 3 lubrication holes in the outer ring C3 C3

Designation system

The designations of most QIBR rolling bearings follow a system that may consist of a basic designation with or without one or more prefixes and/or suffixes (Basic bearing designation system) An example and the applicable options for spherical roller bearings are given below

Bearing Interchange Search

Our company uses a variety of prefixes and suffixes to help identify critical features of famous brand bearings Some prefixes are standard throughout the bearing industry while some are not If you're having difficulty finding a direct interchange try reducing the number of characters in your search

Bearing designations / bearing part numbers Guide_www

Lots of customers are very confused with the bearingdesignations / part numbers They can not get enough exact information which they want to know by reading the bearing designations Although there are some differences among the main bearings manufacters' designations rules like QIBR bearing QIBR bearing QIBR bearing ect

Part Numbering Systems

and proprietary part numbers of special bearings continue to be used The new part number is divided into 5 alpha-numeric sections: Sect on - Prefix Letters The prefixes will consist of one or two letters and will designate the duty class for which the bearing is designed EL Extra Light HM Heavy Medium LL Lighter than Light H Heavy

CYLINDRICAL ROLLER BEARING CATALOG

TAPERED ROLLER BEARING PART NUMBER PREFIXES AND SUFFIXES PREFIX SUFFIX CONE OR CUP EXPLANATION A Cone Cup Standard basic series part number A Cone Different bore from basic part number A Cone Different complement of rollers A Cone Different radius from basic part number A Cup Different OD from basic part number

BEARING DESIGNATION SYSTEMS

suffi xes and/or prefi xes The basic designation indicates the bearing type and the bore size These basic designations are defi ned in the German DIN 623 standard and the relevant ISO standard For most bearing types the basic designation is made up of

QIBR 22209CCK/W33 Bearing

Relevant Suffixes For Spherical Roller Bearings In The Paper Industry Relevant suffixes Comparison of designations Description 2 Comparison of designations Description (variation from standard) QIBR QIBR Standard W33 Spherical roller bearing with lubrication groove and 3 lubrication holes in the outer ring C3 C3