Details
Design: DIN6796 Disc Spring Washers conform to DIN6796, are designed for high demands on the protection of bolt joints. As a highly progressive load increase occurs at the end of the spring deflection when the washer is flattened the load has been indicated as double the calculated value. Tests have shown that these values are comparable with the measured value.
These washers have been specially developed for high-strength bolts of grades 8.8 - 12.9. This represents the most powerful form of safety washer in the form of a disc spring. The load of the washers have been matched to these bolts and are 70 to 90% of the bolt load in the flat state.
The characteristic features of DIN6796 Disc Spring Washer:
·High axial load
·Optimum compensation for setting in the joint
·Reduction of the dynamic loading of the screw
·Uniform concentric loading and high safety through a high degree of spring action
·Suitable for captive fitting on a wide range of bolts
Applications: Connecting by mid or high-strength bolts and screws.
Materials: 60Si2MnA, 50CrVA, Stainless Steel.
Surface Treatment: Bluing, Electrophoresis, Phosphating, Electroplating, Mechanical Plating
DIN6796碟形弹簧垫圈/ DIN6796 Disc Spring Washer(mm)
Art. No. | Size mm | D mm | d mm | t mm | H mm | H˳min mm | F/N | N.W. 1K(pcs) kg |
6001 | M2 | 5.00 | 2.20 | 0.40 | 0.60 | 0.50 | 630 | 0.05 |
6002 | M2.5 | 6.00 | 2.70 | 0.50 | 0.72 | 0.61 | 950 | 0.09 |
6003 | M3 | 7.00 | 3.20 | 0.60 | 0.85 | 0.72 | 1320 | 0.14 |
6004 | M3.5 | 8.00 | 3.70 | 0.80 | 1.06 | 0.92 | 2400 | 0.25 |
6005 | M4 | 9.00 | 4.30 | 1.00 | 1.30 | 1.12 | 3800 | 0.38 |
6006 | M5 | 11.00 | 5.30 | 1.20 | 1.55 | 1.35 | 5500 | 0.68 |
6007 | M6 | 14.00 | 6.40 | 1.50 | 2.00 | 1.70 | 8600 | 1.42 |
6008 | M7 | 17.00 | 7.40 | 1.75 | 2.30 | 2.00 | 11300 | 2.51 |
6009 | M8 | 18.00 | 8.40 | 2.00 | 2.60 | 2.24 | 14900 | 3.10 |
6010 | M10 | 23.00 | 10.50 | 2.50 | 3.20 | 2.80 | 22100 | 5.13 |
6011 | M12 | 29.00 | 13.00 | 3.00 | 3.95 | 3.43 | 34100 | 12.35 |
6012 | M14 | 35.00 | 15.00 | 3.50 | 4.65 | 4.04 | 46000 | 21.44 |
6013 | M16 | 39.00 | 17.00 | 4.00 | 5.25 | 4.58 | 59700 | 30.19 |
6014 | M18 | 42.00 | 19.00 | 4.50 | 5.80 | 5.08 | 74400 | 38.68 |
6015 | M20 | 45.00 | 21.00 | 5.00 | 6.40 | 5.60 | 93200 | 48.52 |
6016 | M22 | 49.00 | 23.00 | 5.50 | 7.05 | 6.15 | 114000 | 63.07 |
6017 | M24 | 56.00 | 25.00 | 6.00 | 7.75 | 6.77 | 131000 | 92.30 |
6018 | M27 | 60.00 | 28.00 | 6.50 | 8.35 | 7.30 | 154000 | 112.13 |
6019 | M30 | 70.00 | 31.00 | 7.00 | 9.00 | 8.00 | 172000 | 168.92 |
6020 | M33 | 76.00 | 34.00 | 7.50 | 10.00 | 8.50 | 226000 | 213.52 |
6021 | M36 | 83.00 | 37.20 | 8.00 | 10.50 | 9.20 | 276000 | 271.39 |
6022 | M42 | 96.00 | 43.50 | 8.50 | 12.00 | 10.50 | 290000 | 383.61 |
6023 | M48 | 110.00 | 49.50 | 9.00 | 12.50 | 11.00 | 261000 | 535.18 |
6024 | M56 | 128.00 | 58.00 | 9.50 | 13.50 | 12.00 | 260000 | 762.21 |
6025 | M64 | 136.00 | 66.00 | 10.00 | 14.00 | 12.80 | 277000 | 871.34 |
6026 | M72 | 145.00 | 74.00 | 10.50 | 15.00 | 13.00 | 327000 | 1006.08 |
6027 | M90 | 160.00 | 92.50 | 11.00 | 16.00 | 14.00 | 378000 | 1155.31 |
6028 | M100 | 180.00 | 102.50 | 11.50 | 17.00 | 15.00 | 370000 | 1551.52 |
6029 | M125 | 220.00 | 128.00 | 12.00 | 19.00 | 16.50 | 365000 | 2367.49 |