high qualityl large stock SPCC+PU DKBI Dust seal DKBI Excavator dust seal for excavator

Specifications

1.dust seal for excavator
2.High wear resistance
3.High resistance against extrution
4.Large stock and high quality

Skeleton oil seal SPCC+PU DKBI Dust seal DKBI  dust seal for excavator  

*Construction equipment

*Excavator

*Bulldozer

*Sortingmachine

*Skidder

*Dump truck

*Wheel loader

*Hydraulic equipment

*Hydraulic cutter *Tunnel excavator

 

3.Material properties(PU)

*Hardness:HS95

*Tensile strength:44MPa

*100%module:12MPa

*Elongation:480%

 

4.Scope of application

Temperature(°C) Speed

-55~100  ≤1M/S

 

 

 

 

 

 

Seal Type	Name	material	Hardness	Temperature(°C)	Speed	Pressure(MPa)
Piston seal	SPGW	NBR+F-PTFE	Hs80	-35~100	0.005~1.5	0~50
Dust seal	DKBI/DKB	PU+SPCC/NBR+SPCC	Hs95	-55~100	0.003~1.0	0~35
Rod seal	IDI	PU(U801)	Hs95	-30~100	0.003~1.0	0~35
Buffer seal	HBY	PU(U801)+NYLON	Hs95	-30~100	0.003~1.0	0~35
Pollution Prevention seal	KZT	F-PTFE	Hs70	-55~220	0.005~1.0
Supporting Ring	BRT2/BRT3	PTFE	Hs120	-55~220
Wearing	WR	PTFE	Hs105	-55~120	0.005~1.0
O-Ring	O-Ring	NBR/HNBR	Hs70	-55~80	0.008~1.0	0~21

  

5.Advantages

*High abrasion resistance.

*Insensibility against shock loads and pressure peaks.

*Low compression set

*Fast delivery time

*Competitive price

*Reply your email with in 24 hours

*Very good quality

6.Seal type:

*Rod seal:IDI ISI IUIS IUH UNI SPNO SPN SPNS SPNC.

*Piston seal:ODI OSI OUIS OUHR SPG SPGW SPGO SPGC CPI.

*Rod & Piston seal:UPI USI UPH USH V99F V96H.

*Reciprocating motion Dust seal:DKI DWI DWIR DKBI DKB DKH DSI LBI LBH.

*Reciprocating motion Buffer seal:HBY HBTS

*Hydraulic ralative seal:RYT WR KZT BRT2.3 BRN2.3

*Swing motion Dust seal:DLI

7.Seal type:

8.Product Photo

9.Relative Product Photos

10.Seal details

 

d    D  t   h    H

40x52x7 10 7+0.5

45x57x7 10 7+0.5

50x62x7 10 7+0.5

55x69x8 11 8+0.6

60x74x8 11 8+0.6

65x79x8 11 8+0.6

70x84x8 11 8+0.6

75x89x8 11 8+0.6

80x94x8 11 8+0.6

85x99x8 11 8+0.6

90x104x8 11 8+0.6

95x109x8 11 8+0.6

100x114x8 11 8+0.6

105x121x9 12 9+0.6

110x126x9 12 9+0.6

115x131x9 12 9+0.6

120x136x9 12 9+0.6

125x141x9 12 9+0.6

Name	Material	Application
1AG	NBR	O-Ring
1BG	NBR	O-Ring
1BP	NBR	O-Ring
AN	NBR	O-Ring
HBTY	NBR+PTFE	Buffer seal
HBTZ	NBR+PTFE+NYLON	Buffer seal
HBY	NYLON+URE	Buffer seal
K	NBR+PTFE	Buffer seal
SPG	PTFE+NBR	Piston seal
SPGW	NYLON+NBR+PTFE	Piston seal
IUH	NBR	Rod seal
OHM	NYLON+NBR	Piston seal
DKBI	URE+SPCC	Dust seal
KZT	PTFE	Pollution prevention seal
N4W	NYLON	Back up ring
OK	PTFE+NBR	Piston seal
OUY	NYLON+NBR	Adjuster seal
ROI	URE	Center joint seal
T3G	PTFE	Back up ring
T3P	NYLON	Back up ring
ISI	URE	Rod seal
HBI	URE	Buffer seal
DSI	URE	Dust seal
WR	PTFE	Wear ring
DKB	URE +SPCC	Dust seal
ISI	URE	Rod seal
IDI	URE	Rod seal
ODI	URE	Piston seal
OSI	URE	Piston seal
IDI	URE	Rod seal
DWIR	URE +SPCC	Dust seal
LBI	URE	Dust seal
DWI	URE+SPCC	Dust seal
SPNN	URE	Center joint seal
UKH	NYLON+NBR	Adjuster seal
OK	NBR+PTFE	Piston seal
DKIY	URE +SPCC	Dust seal
DLI	URE +SPCC	Dust seal
BRN2	NYLON	Back up ring