• HK 2818 Drawn Cup Needle Roller Bearings HK Series High Precision System 1
  • HK 2818 Drawn Cup Needle Roller Bearings HK Series High Precision System 2
  • HK 2818 Drawn Cup Needle Roller Bearings HK Series High Precision System 3
  • HK 2818 Drawn Cup Needle Roller Bearings HK Series High Precision System 4
  • HK 2818 Drawn Cup Needle Roller Bearings HK Series High Precision System 5
HK 2818 Drawn Cup Needle Roller Bearings HK Series High Precision

HK 2818 Drawn Cup Needle Roller Bearings HK Series High Precision

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
900000 set/month

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Product Specifications:


Specification

Model No.: HK 2818

Brand Name: OEM

Size:28*35*18mm

Net weight: 0.031kg

Material: Chrome steel

Cage: Brass, Steel

Features:

1) Precision: P6 P5 P4 P2

2) Noise level: Z1, Z2, Z3, Z4

3) Vibration Level: V1, V2, V3, V4   

4) Clearance: C2, C3, C4     

5) Hardness: 58-63 HRC             

6) Greese: As your requirement, such as SRL, PS2, Alvania R12 and so on.

Packing

1.Industrial packing: box

2.Commercial packing: box then into standard carton/wooden Box

3.According customer's requirement

Payment

T/T, L/C, Western Union

Delivery time

About 3 to 5 working days

Services

Warrantee: 1 year

Samples: available

OEM: available

Free technical support and after-sales service


1.The drawn cup needle roller bearings are needle roller bearings with the deep drawn, thin-walled outer ring with either an open end or closed end.

2. The bearings are characterized by a very low sectional height and high load carrying capacity

3. The bearings are typically used in applications where the housing bore can not be used as a raceway for a needle roller and cage assembly but where a very compact and ecnomical bearing arrangement is required.

4. Typically, drawn cup needle roller bearings have a single row of rollers. However, wide sizes incorporate two needle roller and cage assemblies immediately asjacent to each other with a lubrication hole in the outer ring.


Product Applications:


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

HK 2818 Drawn Cup Needle Roller Bearings HK Series High Precision


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


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


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 2818 Drawn Cup Needle Roller Bearings HK Series High Precision

HK 2818 Drawn Cup Needle Roller Bearings HK Series High Precision

HK 2818 Drawn Cup Needle Roller Bearings HK Series High Precision






Q: What bearings should a beginner have on their skateboard?
Always okorder
Q: I heard that gas makes skateboard bearings go fast and go a long time. Can you do it with sealed bike bearings? If so, how long should it soak?
I fail to see how gasoline would make the bearings have less friction. Sealed bearings are just that, sealed and as such would not be effected by a soaking in gas. Go visit a store that only specializes in bearings for cars, trucks etc. and chat up a fellow at the parts counter for some info. about bearings and perhaps you'll be a bit better informed on the choices available to you in your quest for more speed from your board.
Q: I'm pretty much broke and looking for work. I have to keep driving the car 'til I can find work. I don't know when I will be able to fix these things, but I'm wondering what will happen the longer I drive on bad bearings and intermediate drive shaft.
Very unusual for front wheel bearing to fail. Why did you say drive shaft earlier? The car has CV axles that act like drive shafts. If one fails, you are going to have to have a tow. Jack up the car on one side then the other. Look for a shaft that goes to the wheel from the trans axle. There should be 2 boots per axle. If the boots crack they will be covered with dirt and grease. This will eventually precipitate the universal joint within the boot to fail and break. On wheel bearings, if they are bad, you may or may not be able to drive the car until one of them seizes. Then you will need a tow. Maybe you should get used to using public transportation. Either way, you are going to have to get your problem fixed. It's like my wife. Her Honda needs both CV axles, a timing chain and ball joints on both sides. I want her to drive my 89 Pontiac until I can fix her Honda, but she complains that she doesn't like the gas mileage on the Pontiac. I told her, what does it matter? She has three things that are eventually going to drop her in the middle of the freeway and maybe getting run over by a semi truck. I plan on sabotaging her Honda so she if forced to use the Pontiac. Don't get yourself stuck out on a limb. Either park the Honda and get on public transportation or get it fixed. By the way, my wife's Honda Accord has 450,000 miles on it.
Q: I took my 2001 lincoln ls V8 into get the engine checked it needs work done, which is expensive, which i knew it would be. They checked my front sway bar which is broken and needs replaced.. but they took it upon themselves to check all my wheel bearings, and they are now telling me i need to replace all of them! cause my bearings or hub is loose.....but i don't notice anything odd or any noise when i drive... they say it will cost almost 2400 $ to replace cause they have to buy the whole kit set up and cant buy just the piece.... does this have any truth to it? any advice is appreciated
This Site Might Help You. RE: my mechanic says i have loose bearings can i drive with these? I took my 2001 lincoln ls V8 into get the engine checked it needs work done, which is expensive, which i knew it would be. They checked my front sway bar which is broken and needs replaced.. but they took it upon themselves to check all my wheel bearings, and they are now telling me i need to...
Q: so i was in my room thinking on how to make bearings faster so i thought of eye drops which they dont have water so i got some old rusty bearings n they dont go that fast cause there old n rusty so i put the eye drops on the bearings n they started going fast then i put them on my abec-5 lucky bearings which they r new n dont go fast cause i haven't broke them in already so i once again put the eye drops on the bearings n they went fast but my concern is, will the eye drops mess up my bearings
NO water? NO WAY. They are principally water with a few other ingredients. You are not cleaning them if you are putting the drops in and leaving it. You are lubricating them. Water works for a short time but will destroy greases or gels and if you use enough to destroy them completely (or if they were oiled) will eventually rust the bearings. Rusted bearings will never be as good as new. Cleaning involves flushing out old oil/grease/gel/dirt/etc. Water is a suitable cleaning material (but will not reliably remove many lubricants) as long as you dry the bearings before adding new lubricant. If you want to add a little material to free up bearings, just use a little light oil. It is cheap and most hardware stores carry it in small tubes with a needle tip so you can get it in small places. I haven't cleaned bearings in years because I find it better to just get new ones when they are really bad. When I do: I start with lamp oil (desented kerosene) because it will remove any old lubricant that is holding crud in the bearing. Next water with dish detergent to remove the lamp oil (some people just dry them out by draining and relube at this point) Followed by rinsing in water to remove the soap, drain, and rinsing in denatured alcohol to dry them. Then use whatever lube you like.
Q: Its a yamaha r6 2002 model and im trying to remove the back wheel bearings.I have pulled the oil seal off and the circlip but cant get any further.The bearings arnt moving when i tried to tap them out.Do i need to take the wheel to a dealer to press the bearings out with a special tool made for the job or is there a way to remove them on my own and how do you put the new ones back in? Any advise would be greatly appreciated as i need my bike for work and at the moment its in bits and cant put it back together until this is sorted.
Yamaha R6 Wheels
Q: No stupid answers please. Im an ASE master mechanic and I'm looking to hear from experienced off roaders. I'm new to offroading. I'm driving an F250 460 Bigblock 4x4. I know my u joints breaking are normal but am I to expect the same from my tie rods and front manual locking hub wheel bearings once a month if not once a week (I stay up on my alignments). I just bounced my truck three times straight sideways (that's when I really felt the wheel bearings and tie rods go out) so I know I'm very abusive but they are...well were brand new. Is there something I should do as far as suspension or aftermarket parts. I've been doing my homework but any suggestions would help. Rear axle is 30 years old and still kicking major *!*, front end not so much. I do a lot of jumping and climbing. Any suggestions would help. I have an IFS dana 44 front axle. I don't really think of a center pivot axle as IFS and I always thought it looked crappy for offroading. Could it be I need a solid axle?
no you should not be breaking wheel bearings and tie rods every couple weeks. I have done plenty of off-roading and have never busted a wheel bearing from it. unless you are jumping the truck several feet in the air and turning the steering wheel before it lands. You should not have this problem at all. either you are getting bad parts or they are being installed improperly. And as far as the IFS not being good enough I would not worry about that. The twin I-beam suspension is at least 1 of the best suspensions that you can get for off-roading (especially jumping) EDIT Yes you can beef up the tie rod ends but There is not a way to do the same for the wheel bearings that I know of. Basically if you want to treat the truck like that then you should expect to have to repair it daily. Also if the truck has independent front suspension then it does not have front leaf springs. I would think that a ASE certified mechanic could tell the difference between the 2 but I may be wrong
Q: I need a new board. What is a good deck, trucks, wheels, and bearings. I'm thinkin an element or girl. What's ur preferance.
we could see... For a good deck i could verify out Plan B, ZooYork, or 0 they are all 3 enormously good manufacturers. For vehicles u have the two Silver or self reliant, i think of Silver is extra valuable yet it rather is my opinion. For bearings i could decide on the two Bones or FKD observed blade. For wheels Bones could be a good purchase as for grip tape u can the two verify out mob or verify out Torey Pudwill's new kind referred to as Grizzly Grip even with the shown fact that it in basic terms got here out at the instant so it rather is not consumer-friendly to discover in shops!
Q: so ive heard its okay to soak skateboard bearings in lemon juice is this true? and also, what are a good pair of bearings within the range of 20-30 bucks? thanks for ur help best awnser gets 10 points
Dont use anything acidic. a good type of bearings are bones, reds, bones swiss(expensive), and (the best) spitfire burners
Q: Many one-way needle roller bearings have small holes in the inner and outer rings. What's the function of these small holes?
It's all oil holes, but if it's needle roller bearings, there should be very little oil holes. We also do one-way needle roller bearings, but there are no oil holes, there are oil holes are generally reflected in other series

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