-
Hydraulic Oil Seals
-
Hydraulic Cylinder Seal Kit
-
Hydraulic Breaker Seal Kit
-
Center Joint Seal Kit
-
Track Adjuster Seal Kit
-
Control Valve Seal Kit
-
Hydraulic Pump Seal Kit
-
Gear Pump Seal Kit
-
Pilot Valve Seal Kit
-
Swing Motor Seal Kit
-
Travel Motor Seal Kit
-
Transmission Seal Kit
-
O Ring Kit Box
-
Gasket Seals
Mechanical Seal HBY Hydraulic Seals Rod Buffer Seal
Place of Origin | CHINA(MAINLAND) |
---|---|
Brand Name | SUNCAR |
Certification | ISO9001 |
Model Number | HBY |
Minimum Order Quantity | 100 PCS |
Price | Negotiation |
Packaging Details | PP bag inside, carton box outside |
Delivery Time | 3-5 days after payment received(public holiday excluded) |
Payment Terms | Western Union, L/C, T/T, MoneyGram, D/A, D/P |
Supply Ability | 800 pcs per month |

Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProducts Name | HBY Buffer Seal | Material | PUR(U801)+PA(12NM) |
---|---|---|---|
Speed | ≤1m/s | Pressure | ≤50MPa |
Temperature Range | -55℃~+100℃ | Medium | Minderal Oil Based Hydraulic Fluids, Barely Flammable Hydraulic Fluids,water,air And Others |
High Light | Rod Buffer Seals,Hydraulic Oil Seals,HBY Hydraulic Seals |
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 lubrication of the main seal and does not cause a pressure trap between itself and the main seal.
Product Parameter:
Products Name | HBY Buffer Seal |
Material | PUR(U801)+PA(12NM) |
Speed | ≤1m/s |
Pressure | ≤50MPa |
Temperature Range | -55℃~+100℃ |
Model Number | HBY |
Style | Hydraulic |
Medium | Minderal oil based hydraulic fluids, barely flammable hydraulic fluids,water,air and others |
Application | Construction equipment, hammer breaker, excavator, bulldozer, sortingmachine, hydraulic cutter, wheel loader, tunnel excavator |
Certification | ISO9001 |
Shipping Mode | By air,by sea,by express(FedEx, UPS, DHL, TNT, etc.) |
Packing | PP bag inside,carton box outside |
Brand name | SUNCAR |
Payment Terms | Western 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*6 | 85*100.5*6 | 170*185.5*6 |
45*60.5*6 | 90*105.5*6 | 175*190.5*6 |
50*65.5*6 | 95*110.5*6 | 180*195.5*6 |
55*70.5*6 | 100*115.5*6 | 190*205.5*6 |
60*75.5*6 | 105*120.5*6 | 200*215.5*6 |
65*80.5*6 | 110*125.5*6 | 210*225.5*6 |
70*85.5*6 | 115*130.5*6 | 220*241*7.7 |
75*90.5*6 | 135*150.5*6 | 230*251*7.7 |
80*95.5*6 | 160*175.5*6 | 240*261*7.7 |
Part Number:
FQ0253F3 | FQ0253F4 | 707-51-40630 | FQ0246F5 |
FQ0254F5 | FQ0254F6 | 707-51-45630 | FQ0646F0 |
FQ0255F4 | FQ0255F3 | FQ0255F7 | 3500952 |
FQ0256F4 | FQ0256F5 | FQ0256F7 | 707-51-85630 |
FQ0257F4 | FQ0257F5 | FQ0257F6 | FQ0433F4 |
FQ0258F4 | FQ0258F3 | FQ0258F7 | FQ0603F0 |
FQ0244F5 | FQ0244F4 | FQ0244F8 | FQ0451F0 |
FQ0245F5 | FQ0245F4 | FQ0245F8 | 707-51-80630 |
FQ0246F6 | FQ0265F5 | FQ0264F5 | 707-51-70640 |
FQ0259F5 | FQ0871F3 | FQ0784F2 | 707-51-50640 |
FQ0260F6 | FQ0246F9 | FQ0904F2 | 707-51-50630 |
FQ0575F6 | FQ0259F6 | FQ1226F0 | 707-51-55630 |
FQ0261F7 | Y240-130012 | FQ0868F5 | 707-51-60630 |
FQ0629F6 | Y240-130013 | FQ0263F4 | 707-51-65630 |
FQ0262F6 | 154-0732 | FQ0842F3 | 707-51-70630 |
4I-3611 | 707-51-75650 | 707-51-75640 | 707-51-75630 |