Product Details:
Payment & Shipping Terms:
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| Item: | N4W BACK UP RING | Type: | Back-up |
|---|---|---|---|
| Color: | Black,green,red,brown,blue | Material: | Nylon PA / POM |
| Temperature: | -20 /+100℃ | Pressure: | ≤20MPa |
| Application: | Seal Kit | Size: | Standard And Non Standard |
| Quality: | Excellent |
N4W is especially designed for SPGO as its back-up ring,It can minimize the problem of seal failure caused by excessive seal clearance.
Quick Details:
| Product Name | N4W back-up ring |
| Materials | Nylon PA/POM |
| Temperature | below 100 ℃ |
| Size | standard and non-standard |
| Delivery time | 7-15 days by express after payment |
| Payment | L/C, T/T, Western Union, Money Gram, paypal |
| Shipping | By airplane, By ship. |
| Express | Fedex,TNT,UPS,DHL,etc |
| Customized | OEM & ODM are welcomed |
| Application | Hydraulic cylinders,pneumatic cylinders,spare parts of seal kits |
Size:
We supply standard and non-standard sizes.
nonstandard size also available.
| Order no.: | d | D | H |
| N4W75*80*2.5 | 75 | 80 | 2.5 |
| N4W80*85*2.5 | 80 | 85 | 2.5 |
| N4W85*90*2.5 | 85 | 90 | 2.5 |
| N4W90*95*2.5 | 90 | 95 | 2.5 |
| N4W100*105*2.5 | 95 | 100 | 2.5 |
| N4W105*110*2.5 | 105 | 110 | 2.5 |
| N4W104*110*3 | 104 | 110 | 3 |
| N4W109*115*3 | 109 | 115 | 3 |
| N4W114*120*3 | 114 | 120 | 3 |
| N4W119*125*3 | 119 | 125 | 3 |
| N4W124*130*3 | 124 | 130 | 3 |
| N4W129*135*3 | 129 | 135 | 3 |
| N4W134*140*3 | 134 | 140 | 3 |
| N4W139*145*3 | 139 | 145 | 3 |
| N4W144*150*3 | 144 | 150 | 3 |
| N4W154*160*3 | 154 | 160 | 3 |
| N4W164*170*3 | 164 | 170 | 3 |
Seal Photos
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Who are we :
BOSS Sealing Solutions is a sealing group with sealing solutions providing,
designing,manufacturing and distributing o-rings,hydraulic&pneumatic seals for clients all around the world.
Seals widely be used in fluid engineering,mobile hydraulics,aerospace,automotive,food &drug industries and other industries.
Based on R&D teams and subordinate factories,BOSS Sealing Solutions strive to be your best one-stop-shop sealing solutions partner.![]()
Product range
Rubber o rings:
NBR o-ring,Silicone MVQ o-ring,EPDM o ring,FKM/FPM o ring,CR o ring,SBR o rings,nitrile orings,FFKM o-rings,PU o-rings,PTFE o-ring,rubber o-ring cord,x-ring,d-ring,o-ring set,excavator seal kit
PTFE encapsulated o-ring:
FEP PFA silicon o-ring,FEP PFA FKM o-ring,PFA FPM o ring,FEP PFA EPDM o ring, PFA FEP stainless spring o ring,FEP PFA hollow silicon o ring,PFA FEP hollow FPM o ring,FEP PFA camlock gasket,etc
Hydraulic seals:
rod piston seal,rod seal,piston seal,wiper dust seal,rotary shaft oil seal,spring energized seal,guiding strip,wear ring
Pneumatic seals:
Pneumatic rod piston seal,pneumatic rod seal,pneumatic piston seal,pneumatic rod wiper seal,pneumatic cushioning seal,pneumatic seal kits
Oil Seals:
TA,TB,TC,SA,SB,SC,power steering oil seals,seal group/Floating seal, auto car seals
Rubber seals:
Rubber u cups,rubber lip seal,V ring A,v ring S,v ring L, standard and non-standard rubber seal available.![]()
Contact:
We manufacture and supply a varieyt of seal profiles,customized seals are available.
please just contact us to start a new and unexpeted woderful business.
Henry
Email:sales@bosssealing.com
WhatsApp:+86 133 92768056
Skype: live:bosssealing![]()
Hot tags: N4W NYLON BACK UP RING