BMM Bearhug

BH.GIF

This series of BEARHUG self-locking nuts combines key specifications of aircraft and military standards with the BEARHUG qualities of precision, self-locking and better installation to meet the requirements of government and the military, in a format with a thread made to ISO Metric standards, with a tolerance grade and position of 4H . Today it has the added feature of being made in an alloy steel hardened to a minimum level of Rockwell 20 on the C scale. This makes readily available a better retaining nut for many engineers who need a hardened self-locking nut for their application. The collar for this series is made of heat stabilized nylon, able to withstand temperatures of 250F.



Identification Thread
Outside Dia
(mm)
Face Dia
(mm)
Width
(mm)
Axial Load
(kN)
CAD
BMM-00 M10 X ,75 18,0 13,5 7,0 16 CAD
BMM-01 M12 x 1,0 22,0 17,0 8,0 26 CAD
BMM-02 M15 x 1,0 25,0 21,0 8,5 33 CAD
BMM-03 M17 x 1,0 28,0 24,0 9,0 40 CAD
BMM-04 M20 x 1,0 32,0 26,0 10,0 54 CAD
BMM-044 M22 x 1,0 34,0 28,0 10,5 61 CAD
BMM-05 M25 x 1,5 38,0 32,0 11,0 64 CAD
BMM-056 M28 x 1,5 42,0 36,0 11,0 71 CAD
BMM-06 M30 x 1,5 45,0 38,0 11,5 81 CAD
BMM-064 M32 x 1,5 48,0 40,0 11,5 87 CAD
BMM-07 M35 x 1,5 52,0 44,0 12,0 100 CAD
BMM-08 M40 x 1,5 58,0 50,0 12,0 110 CAD
BMM-09 M45 x 1,5 65,0 56,0 13,0 139 CAD
BMM-10 M50 x 1,5 70,0 61,0 13,0 145 CAD
BMM-11 M55 x 2,0 75,0 67,0 15,0 160 CAD
BMM-12 M60 x 2,0 80,0 73,0 15,0 165 CAD
BMM-13 M65 x 2,0 85,0 79,0 15,0 169 CAD
BMM-14 M70 x 2,0 92,0 85,0 17,0 206 CAD
BMM-15 M75 x 2,0 98,0 90,0 17,0 217 CAD
BMM-16 M80 x 2,0 105,0 95,0 17,0 258 CAD
BMM-17 M85 x 2,0 110,0 102,0 18,0 286 CAD
BMM-18 M90 x 2,0 120,0 108,0 19,0 339 CAD
BMM-19 M95 x 2,0 125,0 113,0 20,0 344 CAD
BMM-20 M100 x 2,0 130,0 120,0 21,0 378 CAD
BMM-21 M105 x 2,0 140,0 126,0 21,0 425 CAD
BMM-22 M110 x 2,0 145,0 133,0 22,0 465 CAD
BMM-23 M115 x 2,0 150,0 137,0 22,0 472 CAD
BMM-24 M120 x 2,0 155,0 138,0 23,0 512 CAD

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