NQK.SF Car Oil Seal Manufacturers Seals Available in All Sizes - [ Sell Product ]

Place of Origin : Xingtai,China
Post Date : 13-03-2023
Expiry Date : 17-08-2023

Trade Description

The Seals On Automobiles Include Sealing Strips For Sealing Doors, Windows, And Covers, As Well As Various Sealing Rings (oil Seals) Used To Close The Gaps Where Oil Spills, And Various Gaskets, Which Seem Inconspicuous, But Less It Could Be Fatal.

Oil Seal

1.After The Felt Oil Seal Is Soaked In Lubricating Oil, Install It With Proper Pre-tightening Force

Felt Oil Seals Are Usually Installed At The Front, Rear End And Rear Axle Of The Engine.

If It Is Not Saturated With Lubricating Oil, For The Annular Oil Seal Installed On The Rotating Part, It Is Likely To Generate High Temperature Due To The Dry Friction Between The Felt And The Journal, And The Sealing Performance Will Fail; While For The Strip Felt Installed In The Flat Groove, It Is Likely Shrink Due To A Large Amount Of Lubricating Oil, Resulting In A Loose Seal.

In Addition, The Felt Oil Seal Must Be Installed With Proper Pre-tightening Force. Under Normal Circumstances, The Size Before Installation Is 1/4 To 1/3 Larger Than The Size After Installation. If It Is Too Large, The Elasticity Of The Felt Oil Seal Will Decrease And The Sealing Effect Will Be Reduced. It Becomes Worse, And It Is Easy To Be Damaged Prematurely Due To Overheating; If It Is Too Small, The Permeability Will Not Be Fully Exerted And The Oil Will Leak Easily.

Once The Part Where The Felt Oil Seal Is Installed Is Removed, The Elasticity Of The Felt Oil Seal Must Be Checked When Reinstalling. If It Does Not Meet The Requirements, It Must Be Replaced In Time. Do Not Ignore It Because It Looks Quite New.

2. The Special Installation Tool For The Skeleton Oil Seal Is Installed In The Specified Direction

Skeleton Oil Seals Are Used In Engine Crankshafts, Transmissions, Differentials, Shock Absorbers, Engines, Axles And Other Parts.

When Installing, The Lip Of The Skeleton Oil Seal Should Face The Oil Storage Side, And It Must Be Avoided To Install Crooked Or Hammer And Other Tools To Hit Its Surface, Otherwise It Ma