Products Description
DF335 hydraulic double lipped wipers
Advantages:
☆ Low friction, no stick-slip
☆ High strength machined PTFE wiper
☆ Protecting primary seal form contamination
☆ Extending the seal life
☆ Many other materials and dimensions available for special applications.
Kintowe DF335 is a highly efficient double lip wiper designed to maintain the cleanliness of the cylinder and prevent fluid leakage. This high-quality product is made from bronze-filled PTFE and activated with an NBR O-ring to ensure maximum efficiency and durability.
In addition to the standard design, there are numerous materials options available that can extend the operating conditions. With proper selection, double lip wipers can provide long-lasting protection for your cylinder, keeping it free of debris and lubricating it efficiently.
When selecting the Kintowe DF335 for your application, it is important to ensure that the correct part number is specified for the desired material option. With the right choice, you can enjoy reliable and efficient performance from this high-quality component.
Production process:
Technical details
| Operating conditions | Metric | Inch |
| Maximum speed |
5.0m/sec |
15.0 ft/sec |
| Temperature range |
-30℃ +100℃ |
-22°F +212°F |
| Surface roughness | μmRa | μmRt | μinCLA | μinRMS |
| Dynamic sealing face øD1 | 0.1＜＞0.4 | 4 max | 4＜＞16 | 5＜＞18 |
| Static sealing face ød1 | 1.6 max | 10 max | 63 max | 70 max |
| Static housing faces L1 | 3.2 max | 16 max | 125 max | 140 max |
| Chamfers & Radii | ||||
|
Groove Section ≤ S mm |
3.4 |
4.4 |
6.1 |
8.0 |
|
Min Chamfer C mm |
2.0 |
2.0 |
2.5 |
4.0 |
|
Max Fillet Rad r1 mm |
0.5 |
0.5 |
0.5 |
0.5 |
|
Max Fillet Rad r2 mm |
0.5 |
0.5 |
0.5 |
0.5 |
|
Tolerances |
ød1 |
øD1 |
ØD2 |
L1 mm |
|
mm |
f9 |
H9 |
H11 |
+0.2-0 |
|
Фd1 |
ФD1 |
L1 |
ФD2 |
L3 |
r3 |
PART No. |
|
12 |
18.80 |
5.00 |
13.50 |
2.00 |
0.80 |
DF3350120 |
|
20 |
26.80 |
5.00 |
21.50 |
2.00 |
0.80 |
DF3350200 |
|
22 |
28.80 |
5.00 |
23.50 |
2.00 |
0.80 |
DF3350220 |
|
25 |
31.80 |
5.00 |
26.50 |
2.00 |
0.80 |
DF3350250 |
|
26 |
32.80 |
5.00 |
27.50 |
2.00 |
0.80 |
DF3350260 |
|
28 |
34.80 |
5.00 |
29.50 |
2.00 |
0.80 |
DF3350280 |
|
32 |
38.80 |
5.00 |
33.50 |
2.00 |
0.80 |
DF3350320 |
|
36 |
42.80 |
5.00 |
37.50 |
2.00 |
0.80 |
DF3350360 |
|
40 |
46.80 |
5.00 |
41.50 |
2.00 |
0.80 |
DF3350400 |
|
40 |
46.80 |
6.30 |
41.50 |
3.00 |
0.80 |
DF3350401 |
|
45 |
51.80 |
5.00 |
46.50 |
2.00 |
0.80 |
DF3350450 |
|
45 |
53.80 |
6.30 |
46.50 |
3.00 |
0.80 |
DF3350451 |
|
50 |
56.80 |
5.00 |
51.50 |
2.00 |
0.80 |
DF3350500 |
|
50 |
58.80 |
6.30 |
51.50 |
3.00 |
0.80 |
DF3350501 |
|
56 |
62.80 |
5.00 |
57.50 |
2.00 |
0.80 |
DF3350560 |
|
56 |
64.80 |
6.30 |
57.50 |
3.00 |
0.80 |
DF3350561 |
|
60 |
68.80 |
6.30 |
61.50 |
3.00 |
0.80 |
DF3350600 |
|
63 |
69.80 |
5.00 |
64.50 |
2.00 |
0.80 |
DF3350630 |
|
63 |
71.80 |
6.30 |
64.50 |
3.00 |
0.80 |
DF3350631 |
|
65 |
73.80 |
6.30 |
66.50 |
3.00 |
0.80 |
DF3350650 |
|
70 |
78.80 |
6.30 |
71.50 |
3.00 |
1.00 |
DF3350700 |
|
70 |
82.20 |
8.10 |
72.00 |
4.00 |
1.00 |
DF3350701 |
|
80 |
88.80 |
6.30 |
81.50 |
3.00 |
1.00 |
DF3350800 |
|
80 |
92.20 |
8.10 |
82.00 |
4.00 |
1.00 |
DF3350801 |
|
88 |
96.80 |
6.30 |
89.50 |
3.00 |
1.00 |
DF3350880 |
|
Фd1 |
ФD1 |
L1 |
ФD2 |
L3 |
r3 |
PART No. |
|
90 |
102.20 |
8.10 |
92.00 |
4.00 |
1.00 |
DF3350900 |
|
100 |
108.80 |
6.30 |
101.50 |
3.00 |
1.00 |
DF3351000 |
|
100 |
112.20 |
8.10 |
102.00 |
4.00 |
1.00 |
DF3351001 |
|
105 |
117.20 |
8.10 |
107.00 |
4.00 |
1.00 |
DF3351050 |
|
110 |
118.80 |
6.30 |
111.50 |
3.00 |
1.00 |
DF3351100 |
|
110 |
122.20 |
8.10 |
112.00 |
4.00 |
1.00 |
DF3351101 |
|
120 |
132.20 |
8.10 |
122.00 |
4.00 |
1.00 |
DF3351200 |
|
125 |
133.00 |
6.30 |
126.50 |
3.00 |
1.00 |
DF3351250 |
|
125 |
137.20 |
8.10 |
127.00 |
4.00 |
1.00 |
DF3351251 |
|
140 |
152.20 |
8.10 |
142.00 |
4.00 |
1.00 |
DF3351400 |
|
140 |
156.00 |
9.50 |
142.00 |
5.00 |
1.50 |
DF3351401 |
|
160 |
172.00 |
8.10 |
162.00 |
4.00 |
1.00 |
DF3351600 |
|
160 |
176.00 |
9.50 |
162.50 |
5.00 |
1.50 |
DF3351601 |
|
170 |
186.00 |
9.50 |
172.50 |
5.00 |
1.50 |
DF3351700 |
|
180 |
192.20 |
8.10 |
182.00 |
4.00 |
1.00 |
DF3351800 |
|
180 |
196.00 |
9.50 |
182.50 |
5.00 |
1.50 |
DF3351801 |
|
200 |
212.20 |
8.10 |
202.00 |
4.00 |
1.00 |
DF3352000 |
|
200 |
216.00 |
9.50 |
202.50 |
5.00 |
1.50 |
DF3352001 |
|
220 |
232.20 |
8.10 |
222.00 |
4.00 |
1.00 |
DF3352200 |
|
220 |
236.00 |
9.50 |
222.50 |
5.00 |
1.50 |
DF3352201 |
|
260 |
272.20 |
8.40 |
262.00 |
4.00 |
1.00 |
DF3352600 |
|
280 |
296.00 |
9.50 |
282.50 |
5.00 |
1.50 |
DF3352800 |
|
300 |
316.00 |
9.50 |
302.50 |
5.00 |
1.00 |
DF3353000 |
|
330 |
342.20 |
8.40 |
332.00 |
4.00 |
1.00 |
DF3353300 |
|
340 |
352.20 |
8.40 |
342.00 |
4.00 |
1.00 |
DF3353400 |
|
440 |
456.00 |
11.00 |
442.50 |
5.00 |
1.50 |
DF3354400 |
Our exhibition
PTC, BAUMA, Hannover Messe etc.
By Express (FedEx, UPS, DHL, TNT, EMS, etc. )
--- Advantage: Fast (takes about 7 - 10 days in the delivery), door to door
This is especially useful for urgent shipments that need to reach their destination quickly. Though express delivery is a little expensive, it is worth the cost if time is a crucial factor.
By Air Transportation
--- Advantage: Fast (takes about 8 - 12 days), a little cheaper than Express.
Though it takes a little longer than express delivery, at around 8-12 days, it is still relatively quick. Additionally, air transportation is a little cheaper than express delivery. The only downside is that the receiver has to collect the goods from the airport.
By Sea (Ocean ) Transportation
--- Advantage: Much cheaper than Express or Air transportation.
Sea transportation is an excellent option for individuals and businesses that need to transport goods across long distances. With its cost savings and global coverage, it's an attractive alternative to other transportation methods.
FAQ:
Q: How can I get more details about your products?
WeChat YHH1208
Linkedin Zhejiang Kintowe Sealing Technology Co., Ltd
Visiting our factory
Q: If we have a product wants to be made in other special material, can you do it?
Q: What is your advantage compared with your competitors?
2.Reliable quality control
3.Competitive price
4.Factory fast delivery
Q: Is the sample available?
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