• HK 2518 Needle Bearing HK Series High Precision System 1
  • HK 2518 Needle Bearing HK Series High Precision System 2
  • HK 2518 Needle Bearing HK Series High Precision System 3
  • HK 2518 Needle Bearing HK Series High Precision System 4
  • HK 2518 Needle Bearing HK Series High Precision System 5
  • HK 2518 Needle Bearing HK Series High Precision System 6
HK 2518 Needle Bearing HK Series High Precision

HK 2518 Needle Bearing HK Series High Precision

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
1000000 set/month

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Product Specifications:



Type:

Needle

Brand Name:

OEM

Bore Size:

25 mm

Outside Diameter:

32 mm

Model Number:

HK 2518

Precision Rating:

ABEC-1

Seals Type:

Open or Sealed

Number of Row:

Single Row

Place of Origin:

Jiangsu, China (Mainland)

Material:

Chrome Steel

Lubrication:

Grease Lubrication

Package:

Plastic Bag and Box

Equivalent:

HK 2518






Needle bearing series

Drawn cup needle 

HK Series  

roller bearings

BK Series 


Inch Series

Sealed drawn cup 

HK...RS Series  

needle roller bearings

HK...2RS Series 


BK...RS Series

Drawn cup full component 

F Series 

needle roller bearings

FH series  


MF Series  


MFH Series 


FY Series

Drawn cup roller clutches/

HF Series  

clutch and bearing assemblies

HFL Series

Radial needle roller and cage assemblies

K Series 

K...ZW Series

Radial needle and cage assemblies

KZK Series  

for pin connecting rod

KBK Series

Heavy duty needle roller bearings

NK Series 

NKS Series 

RNA49 Series 

RNA69 Series 

NKI Series 

NKIS Series

NA49 NA69 NA48 NAO RNAO series

Sealed heavy duty needle rollers bearings

RNA49...RS/2RS   NA49...RS/2RS

Full components needle roller bearings

RNAV series

RNV Series

Self-aligning needle roller bearings

RPNA/PNA  Series

IR/LR Series  

IXK Series


Drawn Cup Needle Roller Bearing :


The outer ring of drawn cup needle roller bearing is punched with the high-quality steel sheet. The outer ring has thin wall.The drawn cup needle roller bearing has the characterstics of small radial section area, large load carring capacity ,less inertia and economic manufacture. It is suitable for small section heght, or when the housing bore isnot used for raceway , this type is recommended to use .The bearing is assembled into the housing bore under a certain pressure without fu rther axial location.

 

The draw up needle roller bearing generally takes its shaft diameter as the internal raceway .However , the proper LR type inner ring can be  used in accordance with application condition.


Our Advantages:


1. Excellent and high quality control

2. Prompt delivery

3. Competitive price

4. Small order accepted 

5. Customers' drawing or samples accepted

6. OEM service


Application Area:


Needle roller bearings are mainly used in car engines, transmissions, compressors, cranes, etc.


FAQ:


 WHY CHOOSE US ???

1.More than 28 years export experience

2.Strict quality control

3.Delivery in time

4.OEM service are available with good price

5.Low MOQ

HK 2518 Needle Bearing HK Series High Precision

HK 2518 Needle Bearing HK Series High Precision

HK 2518 Needle Bearing HK Series High Precision

HK 2518 Needle Bearing HK Series High Precision

HK 2518 Needle Bearing HK Series High Precision


Q:Can I put it on skateboard bearings?
You can, but it would be a bad idea. Bearings require lubricants based on their use. Grease is used where the temperature is high enough to liquify the grease to the proper viscosity. Also, if your skateboard has exposed ball bearings, the grease will collect and hold dirt, which will then act as a grinding compound and wear them out. If the bearing are sealed, no lubrication is necessary.
Q:We took our 1996 ford aerostar van into the mechanic the other day and he said it needs new wheel bearings on the front left tire and something like the axle assembly done, he said the housing was cracked right open on both sides and they need to be replaced and he said all up it would cost $1200, seems like alot of money, I know its not a great explanation but if you no wat parts im talking about, do you think this price is right? Thanks
Parts should be around $400.00 and it is a pain to get all that mess off of a front wheel drive. I would just buy a newer vehicle before I spent 1200 on that particular vehicle. If you are mechanically inclined you can do this job yourself.
Q:examples.
Axle wheels on PWC trailer.
Q:i just bought vapor XR3 inline hockey skates, and the bearings slow down the wheels more than i would like, so i was wondering which of these is smoother with less friction. keep in mind that the shop that i am going to has all ABEC rated labedas + swiss lite, and only up to ABEC 9 for bevo.
The ABEC scale isn't very accurate for measuring how fast a board can go, hopefully we will one day get a scale that is accurate. You're Bone Swiss bearings probably do go faster, when you're riding your board, challenge him to a race, either you'll win or you got ripped off.
Q:This makes no sense to me...you put a little grease into a bearing cap, the bearings are looser, and they run better. Heat down.So you put in a lot of grease they should be too loose or run too slick. But that's not what happens in real life. Instead, they overheat. Why on Earth would they overheat? It's not like they are lacking needed air to cool down. Can anyone explain?
Bearing manufacturer's recommend 25%-33% fill for the voids in radial ball bearings. They cite shear, and churning as sources of volitalization of the grease which leads to loss of the lightest fractions; and reduction of lubricity. See the source below:
Q:So i just bought some sector 9 ABEC 7 bearings. Is it ok if i buy the speed cream lubricant, take the bearings appart, and apply the lub without cleaning them? They are Like less then a week old (the bearings).
First off, they are a downhill bearing, if your street or vert skating i recumbent independent 7's. Second, speed cream is only really necessary when your bearings start to wear down and start to slow and make that horrible noise. if you put it in straight away it won't do much but collect dirt. so just wait a while.
Q:what year did they come out with them? i know swiss came out in 83
Bones Swiss bearings came out in 88. There were other Swiss bearings on the market, though. Reds are much newer, coming to market in the early 2000s
Q:what are the odds of 07yukon front wheel bearing going at 87k milesi hear a minor humming that i do not believe is the tires, based on the soundit is a 4 wheel drive model, not AWD
Chris, It is going to depend on how you drive your vehicle and where you are driving. If you think you are having issues with your wheel bearings, then I encourage you to visit your local dealership and have them checked out. Thank you, Elizabeth, GM Customer Service
Q:I think I have bad front wheel bearings...I'm about to go outside and lift my car up and check... Where's a good place online to get good parts at a good price?
What ever you do please don't try to change them yourself. Special tools are needed (press sleeves) and a press to do the job! A Toyota dealer will have an ultrasonic listening device which will tell you which bearings are bad. You, more than likely will not feel anything loose when the wheels are off the ground. Locally, NAPA will have SKF American made bearings. Carquest has Timken wheel bearings.
Q:i want the best of the best, i want to get bones red bearings, but i want to know what the best trucks and wheels would be??? please help.
The best wheels are ricta Some good trucks are venture and bearings are lucky

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