HK 1712 Needle Roller Bearing Drawn Cup Needle Roller Supply High Precision

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900000 set/month

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Product Description:

Product Specifications:



Brand Name:


Bore Size:

17 mm

Outside Diameter:

23 mm

Model Number:

HK 1712

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 1712

HK Seal/close type Drawn cup needle roller bearings HK :

1. High accuracy, High speed

2. ISO 9001:2000

3. Can be customized according to your needs

4. Can provide small & miniature standard and non-standard ball berings

5. Reasonable price

6. Technology: low vibration, low noise, high precision and durability

Product Applications: 

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

Product Advantages:

1.Bearing Manufactory ( Have our own technical department)

2.High quality products (Long Life and low noise)

3.Well-daserved Reputation (Good Stock Guarantee)

4.Professional service ( Promptly shippment)

5.OEM Service,Sample is available

Our advantages:


1. Manufacturer,the most competive price and good quality

2. Perfect group of technical engineers give you the best support

3.Well-trained group of international sales provide the best service

4.OEM brand aviliable

5.Rich stock and quick delivery

Packaging & Delivery

Packaging Details:

1.industrial packing 
4.according to your requirements

Delivery Detail:

in stock or 15-30days after P.O




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 1712 Needle Roller Bearing Drawn Cup Needle Roller Supply High Precision

HK 1712 Needle Roller Bearing Drawn Cup Needle Roller Supply High Precision

HK 1712 Needle Roller Bearing Drawn Cup Needle Roller Supply High Precision

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Q:Any one want to give me some pointers on how to tighten down front wheel bearings on a 1987 GMC v-1500 4x4?
G.M. recommends several different methods, but the most simple is the best. Your pick-up has disc brakes, and this is a factor in the procedure. After cleaning and packing the bearings, and assembling the hub and rotor assembly, with the appropriate socket tighten the FIRST retaining nut until it stops. You will feel it bottom out. Spin the hub/rotor assembly several times and tighten again until it bottoms out. Do NOT apply pre-load. Merely tight is sufficient. At this point, controversy arises. Some will advise to install the lock ring and outer nut at this position. It isn't wrong, it is just that if you back the nut off approximately 1/6th to 1/3rd of a turn, and then secure it with the lock and outer nut, the bearings will run just a BIT cooler,and the fact that the rotor isn't held rigid will allow the pads a bit longer life, and it won't affect either safety or alignment. Good Luck
Q:Help with bearings!!! Pre Calc Trouble?
Draw yourself a picture of what is going on. Bearings are normally the angles from true North. Draw A with NSEW cross hatched Draw B with NSEW cross hatched. Then extend line from A to B and put in the 87 degree angle from N. Then add up the angles ---- 3 + 90 + 87 = 180 degrees from B to A. So B is 87 degrees E of N of A and A is 3 degrees S of W of B.
Q:wheel bearings ford focus?
Its possible. The may have contanimated the bearing/grease when installing the brakes, but It may have just been wear especially if you have high mileage on the vehicle. You didnt mention what the mileage was on the vehicle, but wheel bearings do go on the Focus. They probably would not have noticed this without pulling the wheel assembly. Ask them to save the part when they are finished. This way you will be able to inspect it for wear and how bad it really is. This should not be an expensive job. Max price on the part should be $15....and that is with alot of markup. You should also have the opposite side checked to see if that is bad also. Good Luck
Q:Are internal shaft bearings the same things as internal shaft bearings?
Bearings come in many types, and are designed for specific applications. Auto engines primarily create radial loading, but the loading is far from uniform through a single revolution. An application with uniform loading would normally use a ball bearing, but the extremes of force make a journal bearing with forced lubrication more suitable for high intermittent' loading. The image below shows typical journal bearings (bushings). The term reciprocal as an elision of reciprocating is entirely out of use (but might appear in manuals published in the 20's). Shaft bearing come in many categories, but in the case of non-linear reciprocating loads, they're now known as journal bearings.
Q:ASE Question about brakes and wheel bearings.?
wheel bearings can sound like the noise you described, maybe someone tried to install rottors or remove them and in the process damaged the bearing.
Q:In terms of longboarding, are abec 7 bearings better than abec 5 bearings?
neither You cannot tell anything by the ABEC number. It is a spec for vibration in machinery that runs at speeds thatwouldd be over 150 mph on your board. It became popular because the precision grade bearings that used to be used are anything except precision. ABEC 1 bearings were a hugeimprovementt and the marketing people love anything they can claim higher numbers on. Inline skates and boards use the same bearings. The top makers (Zero Drag, Twin Cam, Bones) actually design their best bearings that to not meet any ABEC standard so that they can have clearances that roll better, but frequently use the number 9 (sometimes saying equivalent to ABEC) in their lit so that those who are hooked on the larger number is better BS will not avoid a numberless bearing. What is better to you? Speed? Life? Resistance to rust when you are in the rain? Know your bearing makers and what they do really well. Bones is known for rolling really well but needing more maintenance and rusting really easily. Twin cam is known for being super resistant for wet. Zero Drag is not as well known but roll very fast and are reasonably resistant to moisture.
Q:How Many Bearings Are Required For Hockey Rollerblades?
Depends on your skates. Most hockey rollerblades have 4 wheels on each skate so 4x2=8 I don't know how many wheels are on your longboard skateboard but I would imagine 8 bearings (1 for each wheel) should be enough.
Q:how do you change the front wheel bearings on a honda passport?
Honda Passport 1996
Q:Where can I buy ceramic bearings?
Don't know how much help this would be to you as I have a crf250r and have ceramic bearings in it but being in Australia mine came from a company called Black Mamba Racing. They are worth the cost and it is a mod that most will not admit to but all the pros run them in their bikes. Finding them for a ktm 50 could be an issue though as most would not think to put them in therefore there may not be much of a market for it. So perhaps look for a company like Black Mamba that produce racing components in your country.
Q:How do you CHANGE WHEEL BEARINGS on a Suzuki Quad?
Always Go to - Tools - Pullers - Bearing Remover Sets

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