Mechanical Seal HBY Hydraulic Seals Rod Buffer Seal

Brand Name:SUNCAR
Model Number:HBY
Minimum Order Quantity:100 PCS
Delivery Time:3-5 days after payment received(public holiday excluded)
Payment Terms:Western Union, L/C, T/T, , D/A, D/P
CertifiC.A.Tion:ISO9001
Contact Now

Add to Cart

Verified Supplier
Location: Guangzhou China
Address: No.7, Lane 3, North of LianXi Village, Dongpu Town, Tianhe District, Guangzhou, China
Supplier`s last login times: within 20 hours
Product Details Company Profile
Product Details

Mechanical Seal HBY Hydraulic Seals Rod Buffer Seal

Hydraulic rod buffer seal ring HBY is used together with rod seal. In this way it can improve seal durability because after absorbing shock and wave in high load capacity it can be isolated from high temperature fluid. HBY has a special-shaped slot on the sliding lip that can relieve back pressure to eliminate the pressure between the piston rod seal and the buffer ring.


Rod Buffer Seals:

The primary purpose of the buffer seal is to protect the main rod seal from the effects of shock pressure loading. It is important that the buffer seal allows adequate lubriC.A.Tion of the main seal and does not cause a pressure trap between itself and the main seal.


Product Parameter:

Products NameHBY Buffer Seal
MaterialPUR(U801)+PA(12NM)
Speed≤1m/s
Pressure≤50MPa
Temperature Range-55℃~+100℃
Model NumberHBY
StyleHydraulic
MediumMinderal oil based hydraulic fluids, barely flammable hydraulic fluids,water,air and others
AppliC.A.TionConstruction equipment, hammer breaker, excavator, bulldozer, sortingmachine, hydraulic cutter, wheel loader, tunnel excavator
CertifiC.A.TionISO9001
Shipping ModeBy air,by sea,by express(FedEx, UPS, DHL, TNT, etc.)
PackingPP bag inside,carton box outside
Brand nameSUNCAR
Payment TermsWestern Union, L/C, T/T, Money Gram, D/A, D/P

How To Buy:

Step 1: Tell us the spare parts you want and provide enough information to confirm the product price.

  • "Product name + part number + quantity".
  • Expected packaging: general packaging or customized packaging.

Step 2: Quotation and invoice

  • We will send the quotation to you as soon as possible. Once confirmed, we will issue an official invoice and provide bank information.

Step 3: Payment

  • Pay to our account and send us a bank statement.
  • Payment method: Western Union, T/T, Paypal, Transfer.

Step 4: Delivery

  • After receiving the payment, we will immediately arrange the delivery to your designated address in China.

Step 5: Receipt

  • You just need to wait patiently for the goods.

Product Installation Image:


Buffer Seal Ring--HBY Size:

40*55.5*685*100.5*6170*185.5*6
45*60.5*690*105.5*6175*190.5*6
50*65.5*695*110.5*6180*195.5*6
55*70.5*6100*115.5*6190*205.5*6
60*75.5*6105*120.5*6200*215.5*6
65*80.5*6110*125.5*6210*225.5*6
70*85.5*6115*130.5*6220*241*7.7
75*90.5*6135*150.5*6230*251*7.7
80*95.5*6160*175.5*6240*261*7.7

Part Number:

FQ0253F3FQ0253F4707-51-40630FQ0246F5
FQ0254F5FQ0254F6707-51-45630FQ0646F0
FQ0255F4FQ0255F3FQ0255F73500952
FQ0256F4FQ0256F5FQ0256F7707-51-85630
FQ0257F4FQ0257F5FQ0257F6FQ0433F4
FQ0258F4FQ0258F3FQ0258F7FQ0603F0
FQ0244F5FQ0244F4FQ0244F8FQ0451F0
FQ0245F5FQ0245F4FQ0245F8707-51-80630
FQ0246F6FQ0265F5FQ0264F5707-51-70640
FQ0259F5FQ0871F3FQ0784F2707-51-50640
FQ0260F6FQ0246F9FQ0904F2707-51-50630
FQ0575F6FQ0259F6FQ1226F0707-51-55630
FQ0261F7Y240-130012FQ0868F5707-51-60630
FQ0629F6Y240-130013FQ0263F4707-51-65630
FQ0262F6154-0732FQ0842F3707-51-70630
4I-3611707-51-75650707-51-75640707-51-75630
China Mechanical Seal HBY Hydraulic Seals Rod Buffer Seal supplier

Mechanical Seal HBY Hydraulic Seals Rod Buffer Seal

Inquiry Cart 0