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Bearing Locknut Hex Dies
Bearing Locknut Hex Dies

Bearing Locknut Hex Dies

Bearing locknut dies are used for creating or repairing external threads.

All locknut taps and dies are high speed steel (HSS)

please contact us for sizes not available on our cart

 

LOCKNUT NUMBER O.D.
  THREADS PER INCH
NUMBER   MAXIMUM
N-00 32
0.391
N-01 32
0.469
N-02 32
0.586

 
N-03 32
0.664
N-04 32
0.781
N-05 32
0.969

 
N-06 18
1.173
N-07 18
1.376
N-08 18
1.563

 
N-09 18
1.767
N-10 18
1.967
N-11 18
2.157

 
N-12 18
2.36
N-13 18
2.548
N-14 18
2.751

 
*AN-15 12
2.933
*AN-16 12
3.137
*AN-17 12
3.34

 
*AN-18 12
3.527
*AN-19 12
3.73
*AN-20 12
3.918

 
*AN-21 12
4.122
*AN-22 12
4.325
*AN-24 12
4.716

 
*AN-26 12
5.106
*AN-28 12
5.497
*AN-30 12
5.888

 
*AN-32 8
6.284
*AN-34 8
6.659
*AN-36 8
7.066

 
*AN-38 8
7.472
*AN-40 8
7.847

 

Threads are American (National) Standard Form, Fine Pitch, Equivalent to a Class 3 Fit.
* Prefix "A" before Locknut Number, Indicates that this size was previously manufactured with 11 threads per inch.

link to locknut information page

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