HK 1518 Needle Bearing HK Series High Precision

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1 set
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1000000 set/month

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Product Specifications:



Brand Name:


Bore Size:

15 mm

Outside Diameter:

21 mm

Model Number:

HK 1518

Precision Rating:


Seals Type:

Open or Sealed

Number of Row:

Single Row

Place of Origin:

Jiangsu, China (Mainland)


Chrome Steel


Grease Lubrication


Plastic Bag and Box


HK 1518

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.



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 1518 Needle Bearing HK Series High Precision

HK 1518 Needle Bearing HK Series High Precision

HK 1518 Needle Bearing HK Series High Precision

HK 1518 Needle Bearing HK Series High Precision

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Q:what's the application of combined needle roller bearings?
They are particularly suitable for applications where other types of locating bearings occupy too much space, or where the axial loads are too heavy, the speeds are too high, or the lubricant is inadequate for simple thrust washers. So combined needle roller bearings for sale is welcomed. If you are interested in this field, you can get more information from: Changzhou Zhihua Bearings Co., Ltd. It is a professional combined needle roller bearings manufacturer.
Q:WD-40 on skateboard bearings?
Wow! Good answers all around! WD-40 made for NASA like in 50's or 60's to protect missile outer covering from moisture, ice build up, rust and all. And it did a fair job. Real rocket science stuff! But early rocket science stuff! With use like in door knobs, locks, wd-40 will collect moisture. Which leads to collecting rust, dust, dirt, and in cold weather ice. It also solidifies...turns gummy. And looses what lubricating qualities it has...After a while...had. So the bearings will spin really fast now as the oil put into bearings is thin.. And later bearings will be ruined by you using the board as the oil breaks down. Have bearings cleaned by a pro or by yourself if mechanically inclined. Then buy a serious lubricating oil made for your skateboarding use. You spent good money for a good board. Do so now with the oil and enjoy!
Q:Where can i find a 1985 kx 125 crankshaft bearings?
Q:Question about bearings?
law the solution I gave is correct assuming C is north of A-B because bearings are taken CCW from N. the solution you are reporting is correct if C is south of A-B — a bit of information not provided. ♣♦
Q:how to replace front wheel bearings?
very confusing task. query into search engines like google. it might help!
Q:how do you grease the bushings or bearings on your skateboard?
take the bearings out of the board and submerge them in a cup full of oil for a day...Take them out the next day and use your thumb and undex finger to hold the middle and force it to spin....eventually theyll be awsome
Q:Are skateboarding bearings difforent sizes if i wanted bones reds?
All skate bearings are the same size. Bones reds are great bearings because if they are broken in enough, they have spun as long as my bones swiss on my old mystery board. Some other great bearings are black panthers and pigs checks bearings.
Q:will petrolium oil lubricate my longboard bearings?
Your skateboard should have sealed bearings that you never oil. If the bearings are bad replace them, they are cheap.
Q:What is a cheap cleaner I could use to clean my skateboard bearings?
You might laugh.... until you try it. Then you will be like... That dude on Yahoo answers was so right. Old trick, but its more for smooth bearings than actual cleaning, although they do get clean in the process. Get a glass. Buy Johnsons and Johnsons baby oil. Fill the glass with enough of the baby oil so when you dump your bearings in there, they are fully immersed. Let those babies sit in there for a few hours. Take out the bearings, wipe all the crap and dirt from them.. clean them real good. Spin them, get the crap out of them. THEN... fill up another glass with the baby oil... same thing, dump all your bearings in there fully immersed. Leave it overnight... wake up next morning, lightly wipe them, assemble your bearings and wheels. Dont OVERTIGHTEN! Just enough that the wheels are solid, but not tightly bolted. Let her rip! Don't be afraid to wear a grin of awesomeness when you discover how much better the bearings are. Find a nice smooth patch of road... take a few pushes, and see how far you roll.
Q:2004 Ford Taurus DISC BRAKES has anyone replaced the REAR bearings?
Replacing wheel bearings is a thing of the past - Now you just buy a wheel hub. The assembled wheel hub already has the bearings seals already in it. Just take the old hub off bolt the new one on.

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