ETH-messtechnik DRVL - Installation Parts and Torque Values

messtechnik gmbh
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5.3 Additional parts and suggested values for the installation
Model DRVL-F DRVL-I-F DRVL-Ib-F DRVL-II-F DRVL-III-F DRVL-IV-F DRVL-V-F DRVL-VI-F
Addional parts:
1. Hexagon socket
head cap screw
(DIN912-8.8-Zn)
M5x25 M5x25 M6x30 M6x30 M8x35 M10x45 M12x55 M16x80
2. Fan washer
(DIN6798 A-Zn)
5,3 5,3 6,4 6,4 8,4 10,5 13 17
3. Plain washer
(DIN433-4.8-Zn)
5,3 5,3 6,4 6,4 8,4 10,5 13 17
4. Straight pin
(DIN6325)
4m6x8 4m6x8 5m6x10 5m6x10 6m6x12 8m6x16 10m6x20 12m6x24
5. Parallel key
(DIN6885 A)
6x6x50 6x6x50 8x7x60 8x7x60 10x8x60 10x8x60 10x8x80 10x8x100
Suggested
values for the
installaon:
Maximum fastening torque of the screws at the base onto steel (Nm)
5,0 5,0 8,6 8,6 21,0 40,8 71,4 190,0
Maximum fastening torque of the screws at the base onto aluminum (Nm)
5,8 5,8 9,9 9,9 24,1 40,8 82,3 164,5
Maximum fastening torque of the screws onto the ange (Nm)
0,6 1,0 1,0 1,0 2,6 8,6
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Minimum installaon depth of the straight pins into the sensor (mm)
4 4 5 5 6 8 10 12