Product Description
105*121*9/12 Dkb Dust Oil Seal Rubber Seal for Hydraulic Wiper Seal
Product details
Product Name :105*121*9/12 Dkb Dust Oil Seal Rubber Seal for Hydraulic Wiper Seal
Size : 105*121*9/12
Type : Excavator parts； Hydraulic Cylinder oil seal；DKBI DKB seal ；Dust Seal ；Wiper Seal
Material : PTFE+Stainless Steel
Temperature：-20~+100℃
Medium：Hydraulic Oil, Grease, Water, Emulsion
Speed：≤20m/s
Press：0-31.5MPA
Application ：Engine, Hydraulic pumps, vacuum pumps, mixers, actuators.
Place of Origin: HeBei, China (Mainland)
Brand Name: NNK
Model Number:DKBI Oil seal
Standard : Global Standards
Size: According to machinery model
Tolerance: +/-0.01 mm to +/-3.05 mm
Hardness: 90-95 Shore A
Working Tempereture: -30-100℃(according to the material)
Standard or Nonstandard:Standard
Material:NBR/TPU/IRON
Product introduction
DKB has dust-proof and oil-scraping functions, and belongs to double-acting dust-proof seals. Can prevent dust, grease, dirt and metal chips from entering the hydraulic cylinder. Protects sliding originals and reduces the risk of scratches. And can protect the metal surface of the piston rod. Extended service life.Please contact us for the price of DKB products
Product performance
1.The lip of the DKB type seal has a special design, and the dustproof effect is excellent.
2.DKB type seals are very wear-resistant, not easily deformed, and have good impact resistance and compression resistance.
3.The diameter of the DKB type seal fits closely with the metal, and the installation is firm, and it is installed in the axially formed groove.
4.Max pressure: ≤32MPA
5.Temp range: -35~+120℃
6.Max Speed: ≤2m/s
Product Features
Strong persistence
Wear-resistant and pressure-resistant
Install firmly
long lasting
Excellent dust sealing ability.
The lip is made of NBRmaterial.
Fits tightly with the assembly hole.
Prevent the invasion of moisture.
An inner lip can reduce the leakage of oil film.
High reliability series sealing system.
Used for dust protection of engineering machinery cylinder.
DKB Dust Wiper Seal Stock Models
| 20*32*6/9 | 60*74*8/11 | 120*136*9/12 |
| 22*34*6/9 | 65*79*8/11 | 125*141*9/12 |
| 25*37*6/9 | 70*84*8/11 | 130*146*9/12 |
| 28*40*6/9 | 75*89*8/11 | 140*160*10/14 |
| 30*42*6/9 | 80*94*8/11 | 150*170*10/14 |
| 32*44*7/10 | 85*99*8/11 | 160*180*10/14 |
| 32*52*8/11 | 90*104*8/11 | 170*190*10/14 |
| 35*47*7/10 | 95*109*8/11 | 180*205*12/17 |
| 40*52*7/10 | 100*114*8/11 | 55*69*8/11 |
| 45*57*7/10 | 105*121*9/12 | 115*131*9/12 |
| 50*62*7/10 | 110*126*9/12 | |
| 50*72*8/11 | 112*128*9/12 |
GA Dust Wiper Seal Stock Models
| 20*30*7/10 | 65*75*7/10 | 110*120*7/10 |
| 25*35*7/10 | 70*80*7/10 | 115*125*7/10 |
| 30*40*7/10 | 75*85/7/10 | 120*130*7/10 |
| 40*50*7/10 | 80*90*7/10 | 125*140*9/12 |
| 45*55*7/10 | 85*95*7/10 | 130*140*7/10 |
| 50*60*7/10 | 90*100*7/10 | 140*155*9/12 |
| 55*65*7/10 | 95*105*7/10 | 150*165*9/12 |
| 60*70*7/10 | 100*110*7/10 | 160*175*9/12 |
| 65*75*7/10 | 105*115*7/10 | 170*185*9/12 |
| 180*195*9/12 | 200*215*9/12 |
About NNK
NNK is a professional manufacturer of DKB oil seals. As an experienced and sincere veteran supplier, NNK promises that our DKB oil seals will satisfy you in terms of sealing performance and service life. Our production is all completed in NOK-CN factory, and each product has undergone strict quality inspection. Our DKB oil seal can be stably installed in the groove formed in the axial direction, and dust and dirt cannot enter, escorting your hydraulic cylinder and other originals . If you have any questions about our products, please contact us.
FAQ
Q1.What are the advantages of your company?
A:NNK is a brand belong to NOK-CN factory.We have Impressive Professional Technology,Experienced Technical Staffs
,Strict Inspection Procedures,High Quality and Afforable Prices On-Time Delivery,Problems identification & Solutions offers. Seal Design
Proposal offers. Seals Tests for Endurance and Performance,PPAP Level IIl Submission. Strick Process Control,International Standard Criterias.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q4. How about your delivery time?
A: Existing molds: 30 days, depending on ordering quantity.
New Molds: 60 days, depending on ordering quantity.
Samples Submission :21-28 days with existing toolings.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q7: How do you make our business long-term and good relationship?
A:1.We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
FAQ
1.Why more and more customers choose us?
a. We are specialized in the manufacturing and exporting of high quality seals. Choose us is to choose the rest assured.
b.We mainly produces various types, specifications, models of the seals of high precision mechanical components. We have all the specifications of what you need to help you achieve one-stop shopping, save time, effort and worry.
c.We has long been a domestic and international numerous oil seal mould supply business of manufacturer, service for 15 years, we have professional talents and product research and development equipment, our research and development ability, is the domestic first-class oil seal manufacturer home.
d. We provide one-stop sealing solutions, and provide a full range of services, from product design, mold development, stamping skeleton, vulcanization molding, clip, screening and packaging,. The entire process would take a shorter, more stable quality.
2. What is your packing?
a. Paper roller: 10pcs in one roller, 200 rollers in one carton
b. PP bag: 50 or 100pcs in one bag,15 or 30 bags in one carton
c. Box: 1pc to a box
d. According to customer's request.
3.Date of Delivery
a. 1-2 days if goods in stock.
b. 10-15 days if goods out of stock with molding.
c. 25-30 days if goods out of stock without molding.
4.Payment Term:
a. 30% T/T in advance and 70% balance paid before shipment.
b. West union/ Money Gram
c. Paypal
d. others for discussion
5. Can you produce according to the samples?
a. We accept ODM and OEM at the same time.We have the ability to provide the sample of the products of decomposition, develop the mould, for production.
6. How do you make our business long-term and good relationship?
a. We will continue to improve the process control, and improve the quality of our products and work to reduce operating costs and provide a competitive price for customers, to ensure that customers benefit
b. We seriously treat every customer, in good faith with them to do business, make friends, no matter how much volume, we will provide
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