Series
CM

DIN ISO 12240 - 4 Series K Male thread

TOP version

steel/bronze coupling, self-lubricating
Application: precision engineering, high speed
 DIN ISO 12240 - 4Series K
Designation


d


H7
d3


6g
B


C1


d1


d2


dk


h


L1


L2


max
radial
load.
Co.(daN)
α°
angle

weight

(kg)
CM5 M55M586,007,71811,11331942300130,015
CM6 M66M696,758,92012,70362146400130,021
CM8 M88M8129,0010,42415,87422554800140,040
CM10 M1010M101410,5012,92819,054828621300130,064
CM10 M10x1,2510M10x1,251410,512,92819,054828621300130,064
CM12 M1212M121612,0015,43222,225432701700130,097
CM12 M12x1,2512M12x1,25161215,43222,225432701700130,097
CM14 M1414M141913,5016,83625,406036783600150,130
CM16 M1616M162115,0019,34228,576637874800150,208
CM16 M16X1,516M16x1,52115,0019,34228,576637874800150,208
CM18 M18x1,518M18x1,52316,521,84631,757241955100150,260
CM20 M2020M20251824,35034,5278451035200140,367
CM20 M20x1,520M20x1,5251824,35034,9278451035200140,367
CM22 M22x1,522M22x1,5282025,85438,1084481127500150,435
CM25 M24x225M24x2312229,56042,8594551248500150,590
CM30 M30x230M30x2372534,87050,801106614510800151,060
CM35 M36x235M36x243*2837,7*8057,15140851801240019*1,640

Attached Documents

Technical data
Download Product Table in Excel


Notes

*not included in DIN ISO 12240-4 norm
For left-hand thread add "L" (example CML8 M8)
MATERIAL
Support:
Up to size 12 automatic steel 11SMnPb30 (1.0718) from size 14 hardened and tempered steel C40 (1.1186), galvanized surface by passivation free from hexavalent chromium (EN ISO 4042, Fe/Zn 8c 1B)
Inner ring:
tempered, ground and polished steel for bearings 100 Cr6 (1.3505)
Outer ring:
sintered bronze impregnated with high efficiency lubricating fluid
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