HK 3818 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
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Product Specifications:
Type: | Needle | Brand Name: | OEM | Bore Size: | 38 mm |
Outside Diameter: | 45 mm | Model Number: | HK 3818 | 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 3818 |
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
- Q: What are some signs when a wheel bearing and/or ball joints are in need of replacement? For example, does the steering wheel shake a lot? What sort of noises do you hear?What happens if you don't repair/replace these parts over a long period of time?
- if at has previously been in an accident, body suspension mounts can crack loose. or could have move bent the body itself. cv joint is possible, but should have been easily caught by three different mechanics. a worn power steering sector, can cause popping noises when in a turn also. usually with worn sector problems, you will having a wondering front end that likes to dive from side to side for no reason.
- Q: i noticed a kind of humming noise coming from the front of the truck, my gut reaction is its the bearings going out. if i remember correctly its a pretty straight forward process.1. remove wheel2. remove caliper3. remove the bearing cap4. remove the spindle nut5. remove rotor and replace bearingspretty sure thats the sum of it, but do any you need any special tools? its been a while since i've done any bearing work and now i at college at my tool arsenal is basically limited to a 100 or so piece craftsman set.
- no special tools is required,a good socket set channel lock players or the right size wrench to remove the spindle nut,tap out the rear bearing cap to remove the rear bearing,you should also replace the bearing race in the router,repack the bearings with a good bearing grease then replace router.make sure you tightened the spindle nut to the right specks,not too tight or loose.also replace a new cotter pin.
- Q: 1973 buick centurion. posi rear.
- As stated above, check them while replacing the seals. A lot of the times, you can just repack them as long as they're in good condition.
- Q: How to lube main bearings on a ipso washer mod #ihfo55?
- screw that! Use AHS its faster and cheaper! :-) AHS is American Home Shield
- Q: What are the needle roller bearings with an inner diameter of 14, an outer diameter of 20 and a width of 20?
- Is the needle roller and cage assembly? Or with stamping outer ring needle roller bearings?
- Q: It has a clunk in the front left wheel when driving and when sitting naturally (not jacked up) i can pull on the top of the wheel and it has a loose feel to it and the lug nuts are tight. so i was wondering if it has the wheel bearing that would need to be changed or like a axle bearing needing changed. the difference being that i think you would have to pull the axle to change an axle bearing and the wheel bearing you would need only to pull the tire and rotor. Keep in mind it is a 4wd. thanks.
- yes a 1996 dodge does have wheel bearing. It is a sealed unit and and u will have to remove the axle shaft nut and the brake caliper. it not hard to change. when u get it it will have new lug nut studs and come all together. but the main thing to keep in mind DO NOT try to move r run the truck with out the axle shaft back on the front will because if u do u will mess the bearings up and they will not warranty it.
- Q: people always say there bearings make them go faster but i dont think this is true. in my experience its more the wheel you ride that affects speed. size hardness are both factors but bearings just dont make a significant difference. as long as they spin freely and smooth it doesnt matter whether there swiss ceramics or abec 3 because the extra friction in the threes isnt enough to slow you down. unless the threes are rusted and dont spin. is this true? would others agree? ppeople seem to think the bearings have engines or something. i just use 18 dollar redz and keep them in good shape and they work fine
- well bearings do make a difference but it will go faster with lube other wise its still fast and effects the over all speed
- Q: I recently purchased some hockey quad boots, but the bearings are slow so im looking to swap them with some abec 9s or red bones, but the axels on the skates are 7mm. Im used to 8mm axels and fast speed bearings, which are easy to find at that size. Are skateboard bearings suitable for quad skates with 7mm axels?
- You would need spacers to make the bearings fit snug over the axles. If no one makes them, you could try some of the brass tubing that you can find in hobby shops. ABEC is meaningless for speed. It relates to how much the bearings can wobble in high speed machinery. If your bearings are really slow, they probably have a grease or heavy gel as a lubricant. Try cleaning out the lubricant and putting in a little oil.
- Q: I am interested in cleaning my roller blade bearings so that are free of sand.I saw a recommended video to wash the open ball bearings in acetone but I need some help understanding how to get my bearings to run their best.I found some nail polish remover and I am planning to wash the bearings in a small bath unless anyone knows if a more pure formula of acetone might be safer.I'm still doing some research and I found some chemists on the internet mentioned balancing the alcohol to water ratio 1:1 with acetone sort of like with mouth washthey also mentioned that methyl acetate and how it might help to filter it out. I'm wondering I'm now interested in seeing how acetone might react with sand (SiO2) but I'm actually thinking it might just dissolve it.What does everyone else think?Is there a better way to clean bearings? (excluding lube)
- Absolutely none of the liquids you mention will react with SiO2 or dissolve it. There is nothing that will dissolve SiO2 that won't also dissolve your bearings. The point of the various bits of advice is that the acetone (or whatever organic solvent) will dissolve the lubricant in the bearings which is holding the sand grains there. Whether you use nail polish remover, or acetone (diluted or not) or gasoline or kerosene or maybe even alcohol doesn't much matter. (Although in all cases you need to observe the safety precautions about inhalation and fire hazards, and keep the solvent off of the upper parts of your roller blades.) Your goal is to remove all the oil (or whatever lubricates your bearings) then let the bearings dry completely. Then you should be able to remove any left over sand by brushing it out of the bearings with something like a soft brush or blowing it out with compressed air. After all the sand is removed, you need to re-lubricate your bearings. (I've been assuming all along that your bearings are metal. If they are not, you need to be careful about your choice of solvents, lest you dissolve your bearing too.) I doubt there is anything else you can do to remove sand from your bearings. In the long run it's probably easier to find a place to roller blade where there isn't so much sand.
- Q: i was wondering if i could put abec7 bearings in a wave board. has anyone done that? let me know!
- ABSOLUTELY! I've been ridin' The Wave for a couple of years now, and I def switched over to better bearings once I was ready. You def want to make sure that you have mastered ridin' the board before you make the switch. I'm pretty sure that Street Surfing is going to start making upgrades available, but until then, go for it. Just be ready for the faster speed. If you haven't checked out their website I'd give it a look, some cool vids/pics there, even some 'how to' vids if you're looking for some tricks to do ( THEWAVE.COM ). Hope that helps you out, the answer to your question is YES! Upgrading the bearings is something that anyone can do to their wave board, I would actually suggest it for more experienced riders. See ya on the Streets!!!
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HK 3818 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
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