Festo 548076, Repair Instructions, Page: 21 / 92

21 / 92 Festo 7DHTGd_en
3.4.1 Bill of materials DHTG-90- -A, series from F8 (from August 2015)
No. Designation, type
1 Flat head screw, DIN 921-M3×6-5.8
2 Clamping ring
3 Plate seal
4 Rail
5 Rail
6 Ball bearing
7 Bearing module
8 O-ring, 20×2
9 Plate
10 Spring pin, 3×12
11 Index plate
12 Countersunk screw, DIN 7991-M5×12-8.8
13 Cylindrical dowel pin, DIN 6325-8M6×16
14 Retaining ring, DIN 472-25×1.2
15 End cap
16 O-ring, 20×1.5
17 Wiper seal
18 O-ring, 2.2×1
19 Stop pin
20 Compression spring, D-001
21 Lock bolt
22 Bolt
23 Piston seal
24 Housing
25 Pinion
26 Metal sheet
27 Cover
28 Retaining ring, DIN 471-24×1.2
29 Flange
30 Cylindrical dowel pin, DIN 6325-4M6×12
31 Socket head screw, DIN 912-M4×8-8.8
32 Countersunk screw, DIN 7991-M5×16-8.8
33 Plate module
34 Sealing ring, OK-M3
35 Plug screw, B-M3-S9
36 Blanking plug, B-M3-S9-OK
37 Piston seal
No. Designation, type
38 Gear rack
39 O-ring, 28×1.5
40 O-ring, 5×1.5
41 O-ring, 3×1.5
42 Shock absorber, YSRD- 8- 8-C
43 Retaining ring, DIN 472-12×1
44 O-ring, 8×1.6
45 O-ring, 12×2
46 Compression spring, D-055
47 Plate module
48 Socket head screw, DIN 912-M4×16-8.8
49 Stop screw m8×1×12
50 Clamping component, DGSL-10
51 Sealing ring, OK-M5
52 Shock absorber, B-M5 B
53 Blanking plug, B-M5-B-OK
54 Stop screw, M8×1×…
55 Hollow bolt module, GRLA-M5-B
56 Pinion module
57 Lubricating grease LUB-E1, silicone-free
The new F8 series (from August 2015)
differs from the previous series only due to
an additional heavy-duty spring pin in the
plate (

www.festo.com/spareparts ).