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What do the letters after a bearing number mean?

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bearing designation systems - NSK Digital Magazine3.4.1 Bearing design and cage type for spherical roller bearings .. 27 be replaced with different numbers or letters. Table 4 NSK. RHP. Definition. B. Bearing with special dimensions, example: B 15. B. Housing These codes do not have set meanings when they are used directly after the basic designation

Bearing Numbers Meaning |The letters after the bearing number indicates the presence / absence / type of shielding or sealing and any other specialties in the bearing. We can identify now Bearing Numbers and Types Explained - Engineer StudentBearing Numbers. The example at the header shows a 6001 2RS bearing. So what does the 6001 actually mean? Lets attempt to break it down. (6)001. This first 

What do the letters after a bearing number mean?
  h a D H B L d R1
6001 - - - - - - - -
Hsr20lr - - - - - - - -
Hsr20lb - - - - - - 45 -
Hsr20 - - - - - - - -
7001 - - 7.94 to 8.31 in - - - - -
7007 - - - - - - - -
7001 - - 1/4 in - - - 3/16 in -
6301 87.313 mm - - 495.3 mm - 869.95 mm - 163.512 mm
6202z - 20 mm 47 mm - 14 mm - 17 mm -

Basic bearing designation system | SKF | SKFThe number and letter combinations have the following meaning: The first digit or letter or combination of letters identifies the bearing type and eventually a 

What do bearing designation numbers mean? - YouTubeDigit-by-digit explanation of METRIC bearings with examples. Some optional manufacturer specific letter and Decoding rolling-element bearing numbers | ERIKS shop NLWhat do numbers in bearing series codes mean? · The letters BC in the code above indicate how wide the bearing is, and what the external diameter is. · For the 

What do the letters after a bearing number mean?
thk hsr20 linear Bearings nsk 7007 Bearing 6204z nsk Bearing 6004du nsk Bearing
Hsr20 7001 (6204z/RS, 6004du2
Hsr20r 7007 6204z 6005DDU
  7001 6001 6000
Hsr20b 25X47X12mm 6301 6002
Hsr20lr 7007c-2RS 6202z 6001ZZ
Hsr20lb 7007 Bearing6204, 6002
Hsr20 - (6204Z) 608Z
Hsr20r - 6201z 6201
Hsr20A - -  
Hsr20 - - -

What do those codes on a bearing mean? - Rush SportsJun 26, 2019 — W - Stainless steel deep groove ball bearing. Code: (6)902 - This first number relates to the bearing type, typically most bicycle bearings will be a Bearing number | Basic Bearing Knowledge | Koyo BearingsA bearing number is composed of a basic number and a supplementary code, denoting bearing specifications including bearing type, boundary dimensions, 

1. ISO Dimensional system and bearing numbers - NSKDimensions of the width, B, if possible, should manufacturers express the bearing number with bearings use letters such as N, NU, NF, NJ descriptive symbols added after the basic bearing meaning and so forth of bearing symbols forDesignations suffixes formattedfollows, does not mean that a particular variant is available. A. Deviating or rule the significance of the letter is bound to the particular bearing or bearing series are identified by a two-figure number which follows immediately after DT. D8

@@@@@@@@
  H h d L D B Da D1
(6204z/RS, - - - - 155 mm 7 mm - 122 mm
Hsr20 - - - - - - - -
Hsr20r - - - - - 24 - -
7001 - - - - 7.94 to 8.31 in - - -
7007 - - - - - - - -
7001 - - 3/16 in - 1/4 in - - -
6204z - - 489.026 mm - - 320.675 mm - -
6001 - - - - - - - -
6301 495.3 mm 87.313 mm - 869.95 mm - - 419.999 mm -
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