DEMAISI DKB 180*220*10/14 hydraulic
oil seal for excavator spare parts.
DKB has excellent dust sealing ability. The lip is made of NBR material. It is molded and adhered on the metal frame, and it fits tightly
with the assembly hole. It can prevent the invasion of moisture. It is used for dust protection of engineering machinery cylinder.
Item | Structure and sealing principle | |
DKB has excellent dust sealing ability. The lip is made of NBRmaterial. It is molded and adhered on the metal frame, and it fits tightly with the assembly hole. It can prevent the invasion of moisture. An inner lip can reduce the leakage of oil film. It isone of the dust-proof options of the high reliability series sealing system. It is used for dust protection of engineering machinery cylinder. |
NO. | type | size | NO. | type | size | |
1 | DKB | 18*30*6/9 | 31 | DKB | 50*72*7/10 | |
2 | DKB | 19*31*6/9 | 32 | DKB | 55*69*8/11 | |
3 | DKB | 20*32*6/9 | 33 | DKB | 60*74*8/11 | |
4 | DKB | 22*32*6/9 | 34 | DKB | 60*82*8/11 | |
5 | DKB | 22*34*6/9 | 35 | DKB | 60*82*11/14 | |
6 | DKB | 22*34*7/10 | 36 | DKB | 63*77*8/11 | |
7 | DKB | 22*37*6/9 | 37 | DKB | 65*79*8/11 | |
8 | DKB | 25*37*6/9 | 38 | DKB | 70*84*8/11 | |
9 | DKB | 28*38*7/10 | 39 | DKB | 75*89*8/11 | |
10 | DKB | 28*40*7/10 | 40 | DKB | 80*94*8/11 | |
11 | DKB | 30*40*7/10 | 41 | DKB | 80*100*12/15 | |
12 | DKB | 30*42*6/9 | 42 | DKB | 85*99*8/11 | |
13 | DKB | 30*44*7/10 | 43 | DKB | 90*104*8/11 | |
14 | DKB | 30*45*6/9 | 44 | DKB | 95*104*8/11 | |
15 | DKB | 30*47*7/10 | 45 | DKB | 95*109*8/11 | |
16 | DKB | 32*40*6/9 | 46 | DKB | 100*114*8/11 | |
17 | DKB | 32*42*6/9 | 47 | DKB | 105*119*8/11 | |
18 | DKB | 32*44*7/10 | 48 | DKB | 105*121*9/12 | |
19 | DKB | 32*52*8/11 | 49 | DKB | 110*126*8/11 | |
20 | DKB | 34*46*7/10 | 50 | DKB | 115*131*9/12 | |
21 | DKB | 35*47*7/10 | 51 | DKB | 125*139*8/11 | |
22 | DKB | 35*47*7/9 | 52 | DKB | 130*146*9/12 | |
23 | DKB | 36*48*7/10 | 53 | DKB | 140*160*10/14 | |
24 | DKB | 40*50*7/10 | 54 | DKB | 180*200*10/14 | |
25 | DKB | 40*52*7/10 | 55 | DKB | 190*215*12/17 | |
26 | DKB | 40*62*8/11 | 56 | DKB | 220*216*8/12 | |
27 | DKB | 45*57*7/10 | 57 | DKB | 200*225*10/14 | |
28 | DKB | 45*68*7/10 | 58 | DKB | 200*225*12/16 | |
29 | DKB | 50*60*7/10 | 59 | DKB | 260*285*12/19 | |
30 | DKB | 50*62*7/10 |