HK 1818 Needle Bearing HK Series High Precision
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 1000000 set/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Product Specifications:
Type: | Needle | Brand Name: | OEM | Bore Size: | 18 mm |
Outside Diameter: | 24 mm | Model Number: | HK 1818 | 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 1818 |
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.
Product Advantage:
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
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
- Q:i have bones reds bearings and i dont know if there abec 5 or abec 7 tell me what you think?
- bones makes many types of bearings. Some are ABEC rated and the better ones are not. The ABEC rating is for vibration in high speed machines that run at speeds similar to skating over 200 mph. They are not the best design for skating but companies make a lot of them for other reasons and it is cheaper to get them than a design that is custom made. Bones, Twin Cam, Zero Drag, and some other companies have custom designs for their better bearings.
- Q:I have a 2001 Dodge Durango and it has been making a roaring/humming noise when I drive usually it gets loud when I get up to 15-20 mph. The rpm's are fine and it doesn't overheat so I suspected my wheel bearings. This morning, I jacked up the front and tested both tires. The passenger side had a lot of play in it and when I spun the wheel, it made a slight grinding noise as if something was rubbing. The driver side did not make this noise.1) is this a problem with the bearings?2) if yes, what goes into replacing them?3) is there a website that gives step-by-step instructions for replacing them?
- It okorder .. . I suggest MIBearings LLC for New Wheel Bearings. They have USA made wheel bearings at very good prices.
- Q:I thought for sure it would be something with the brakes but Pep Boys says it is the wheel bearings that need to be replaced. Which would make some sense because it does shake above 60mph but I didn't think that had anything to do with stopping?
- Worn wheel bearings make a loud grinding noise long before it would cause the car to shake. They would have to be wearing in a weird way to cause that. The wheel bearings are more expensive to replace than the rotors. If you can feel the brake pedal pulsate when you lightly press it and your steering wheel shakes, then that would indicate warped rotors.
- Q:I have a CR80, when i sit on the bike somtimes i will hear a cracking noise. If i put the bike on a stand (with back wheel off the ground) I can move the swingarm up and down without the shock moving. So my final guess would be shot bearings?? So is this, Linkage, are swingarm bearings? Its a 2000 model and is changing these bearing hard, Im a beginner by the way. Thanks!
- With okorder /
- Q:Road bike. Mostly used on roads but occasionally used on loose rock roads.
- You can go a very long time without touching the bearings. If you have sealed bearings they will last years. I remove the wheel and turn the axle with my fingers. If they feel rough its time to clean and repack. Sealed bearings last longer you just replace them.
- Q:or the other way around?
- 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:what are oversized bearings for?i got drink and held it wide open started a lil kock from the bearings...i hope i can get away with just replacing the bearings and not the crank ad everything else..lol..later
- Did you have the crank turned when you had it out? If you turn the crank, mill, cut, to make it smooth again then you will need oversize bearings to make it tight in the new bearings.
- Q:I soaked them in alchohol overnight and then dried them out for 30 minutes and i blew on them and stuff. then i applied 3 drops of lubricant to each bearing with bones speed cream. i also removed the bearing spacers. they seem slower, maybe by 20 seconds when i spin them. i havent skated them yet since i cleaned them. possibly i should put back the spacers? i have bones spf wheels with bones super swiss 6 bearings.
- yes when you clean out your bearings they slow down a bit at first, they shouldn't take long to break in once you start skating, although it might seem like your going slower because your bearings will be silent compared to before
- Q:I have to replace my front wheel bearings on my truck.Can you point me in the right direction on how to tighten them down correctly after installation.How tight do i make the axle nut or anything that may have to do while i'm replacing them.Thanks.
- 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:So my wheels used to spinn for 1 minute and a half...now if only spinns for 20-30 sec due to the rust...is it worth switching to bones reds? Will it make them spin for more than 20-30 sec?Thank You
- The guy above me has no clue what he's talking about. Bones RED are called RED because they are made in china. Bones SWISS are made in Switzerland. No such thing as a Bones Red Swiss. Bones Red are good bearings - pretty fast, about $15. Bones swiss are far better - mega fast around $40. If your bearings are rusty - toss them. Always keep those bad boys dry and clean. Remember - new bearings are packed with a thick grease which makes new bearings seem slower and quiet. There is a break in period, depending on how much you skate. By using them, the grease will break down, seep into the metal, and become faster. Just put in new bearings, find a good hill - bomb it, and you'll be ace. Skate hard.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
HK 1818 Needle Bearing HK Series High Precision
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 1000000 set/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
