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Model Number : 202
Certification : ISO-9001:2000, ISOTS16949
Place of Origin : Qingdao, China
MOQ : 100PCS
Payment Terms : L/C, T/T
Delivery Time : 30 days
Packaging Details : neutral packing
Material : Metal, Ca/Ce/Nbr
Linear speed : ≤5m/sec
Type : 202
Temperature : -20℃~140℃
Pressure : ≤0.5MPa
Application : water pumps
202 Double Face Bellow Mechanical Seal, WATER PUMP MECHANICAL SEALS SHAFT SEAL TYPE 202
Product Description
Operating limits:
Pressure in the sealed chamber: -0.05≤P≤0.16MPa
Temperature in the sealed chamber:-20℃~80℃
Linear velocity: ≤3000r/min
Medium: Acid, Alkali, Oil and Macromolecule suspend medium
Product name 58U | mechanical seal |
Model | 166 |
Material | Seat: ceramic,sic,tc Rotary: carbon, sic,tv Rubber: NBR, EDPM,, Metal: SS |
Size | 8~85mm or customized |
Working Condition | Temperature: -40°C to +250°C depending on materials used Pressure: up to 17 bar g/250psig Speed: Up to 25m/s/5000fpm multi-spring with screw Mediums: Petroleum, chemical solvents, weak and medium acids, etc. Material: |
Feature | Single and dual seal |
Application | working for clean water pump or household pump. |
Color | as request |
Type | Verious |
Port | Qingdao, etc |
Common dimensions
Model | D1 (h6) | D7 (h8) | L10 (+-0.5) |
202-14 | 14 | 26/28 | 35/38/42 |
202-16 | 16 | 28 | 38/45 |
202-17 | 17 | 34/35 | 38/43/48 |
202-18 | 18 | 34/35 | 38/43/48 |
202-20 | 20 | 36 | 40/42/47 |
202-22 | 22 | 38 | 45 |
202-25 | 25 | 41 | 51 |
202-30 | 30 | 46 | 51 |
202-35 | 35 | 51 | 51 |
202-40 | 40 | 60 | 61 |
202-45 | 45 | 65 | 61 |
More size, pls contact us
FAQ
1. How to produce ?
we can produce according to seal type and sizes .
if you need some customized parts, we can produce according to drawing and samples.
2How to make the order?
You can send us email or inquiry at alibaba directly.
3. What is your main market?
Our main market is north America, UK, Australia, Middle East , Europe.
4.Do you provide samples ? is it free or extra
We can supply you free samples without extra charges, but express cost is for buyer's account.
5.How is the quality?
Strict control when production, 100% inspection before shipment.
6.Do you provide samples ? is it free or extra ?
Yes,with batch order we could offer the sample for free charge but do not pay the cost of freight.
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Double Face Bellow Mechanical Shaft Seal High Performance For Household Pump Images |