Conical spring washer DIN6796

DEFAULT SPECIFICATIONS

Brand HJ Tech
Standard DIN6796
Material 65Mn/SK5/51Crva4/60Si2Mn  /C60S/SS304/SS316
Finish Zinc/Black/Dacromet/Magni  /Geomet/Zintek/Delta
Size M2-M30  

 

FEATURES

DIN 6796 conical spring washers are designed as heavy duty bolting spring washers. They are aligned with metric fasteners and ideal for bolted connections, where fasteners risk coming loose due to thermal expansion/contraction or vibration. An example of possible applications is bolted flanges and bolted connections using bolts that range from grade 8.8 to 10.9.

Conical spring washer DIN6796

Description:

 

Part   d dc s h weight
NO. Size min max max min   max min  
CNBLK6796020 2 2.2 2.45 5 4.7 0.4 0.6 0.5 0.05
CNBLK6796025 2.5 2.7 2.95 6 5.7 0.5 0.72 0.61 0.09
CNBLK6796030 3 3.2 3.5 7 6.64 0.6 0.85 0.72 0.14
CNBLK6796035 3.5 3.7 4 8 7.64 0.8 1.06 0.92 0.25
CNBLK6796040 4 4.3 4.6 9 8.64 1 1.3 1.12 0.38
CNBLK6796050 5 5.3 5.6 11 10.57 1.2 1.55 1.35 0.69
CNBLK6796060 6 6.4 6.76 14 13.57 1.5 2 1.7 1.43
CNBLK6796070 7 7.4 7.76 17 16.57 1.75 2.3 2 2.53
CNBLK6796080 8 8.4 8.76 18 17.57 2 2.6 2.24 3.13
CNBLK6796100 10 10.5 10.93 23 22.48 2.5 3.2 2.8 6.45
CNBLK6796120 12 13 13.43 29 28.48 3 3.95 3.43 12.4
CNBLK6796140 14 15 15.43 35 34.38 3.5 4.65 4.04 21.6
CNBLK6796160 16 17 17.43 39 38.38 4 5.25 4.58 30.4
CNBLK6796180 18 19 19.52 42 41.38 4.5 5.8 5.08 38.9
CNBLK6796200 20 21 21.52 45 44.38 5 6.4 5.6 48.8
CNBLK6796220 22 23 23.52 49 48.38 5.5 7.05 6.15 63.5
CNBLK6796240 24 25 25.52 56 55.26 6 7.75 6.77 92.9
CNBLK6796270 27 28 28.52 60 59.26 6.5 8.35 7.3 113
CNBLK6796300 30 31 31.62 70 69.26 7 9.2 8 170