HK 2520 Needle Bearing HK Series High Precision
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- 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: | 25 mm |
Outside Diameter: | 32 mm | Model Number: | HK 2520 | 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 2520 |
Needle bearing series | |
Drawn cup needle | HK Series |
roller bearings | BK Series |
Inch Series | |
Sealed drawn cup | HK...RS Series |
needle roller bearings | HK...2RS Series |
BK...RS Series | |
Drawn cup full component | F Series |
needle roller bearings | FH series |
MF Series | |
MFH Series | |
FY Series | |
Drawn cup roller clutches/ | HF Series |
clutch and bearing assemblies | HFL Series |
Radial needle roller and cage assemblies | K Series |
K...ZW Series | |
Radial needle and cage assemblies | KZK Series |
for pin connecting rod | KBK Series |
Heavy duty needle roller bearings | NK Series |
NKS Series | |
RNA49 Series | |
RNA69 Series | |
NKI Series | |
NKIS Series | |
NA49 NA69 NA48 NAO RNAO series | |
Sealed heavy duty needle rollers bearings | RNA49...RS/2RS NA49...RS/2RS |
Full components needle roller bearings | RNAV series |
RNV Series | |
Self-aligning needle roller bearings | RPNA/PNA Series |
IR/LR Series | |
IXK Series | |
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: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:My husband has a dodge 3500 extended van that he uses for work. He is a floor installer, so he carries carpet, laminate, tile, and his tools in the van daily. We bought the van just over a year ago. He has put just under 40,000 miles on it (it has a totol of 211,000), and he is now on his 3rd set of bearings on the front. The van was upgraded by adding an extra leaf to the suspension on each side by the previous owner. It is a good sturdy van. The body is in almost perfect condition and it runs great, but it seems like we are always having to replace something for the front end. Is this a common problem, or could it be because of how it was modified? Is it that the front end is taking too much of the stess of the road and the load of whatever he's carrying that day? He just replaced the bearings 3 months ago, and now they are going bad again. (and that seems to be the trend, every 3-4 months they go bad)I was just wondering.Thanks
- I would suspect poor quality bearings.there suppose to last years if there kept lubricated,and that's usually required every thirty thousand miles.I would check to see if there are a better quality bearings available.
- Q:I went to Les Schwab and got my car checked out after I heard a clicky noise. I told them to check the bearings. They did and said they needed replacing and were in bad shape. They called me and gave me a quote for $500. Is that too much for replacing the wheel bearings, hub and an alignment?
- This Site Might Help You. RE: Cost for replacing front wheel bearings, hub and an alignment? I went to Les Schwab and got my car checked out after I heard a clicky noise. I told them to check the bearings. They did and said they needed replacing and were in bad shape. They called me and gave me a quote for $500. Is that too much for replacing the wheel bearings, hub and an alignment?
- Q:ABEC 7 Chrome Steall or ABEC 7 Carbon plz awnser 1st awnser get best answer
- hard to tell, I bet they are the same if you broke them in. It can take months of constant skating to break in a set of abec bearings. You never know what you're going to get with abec rated bearings because that rating doesn't mean anything for skate bearings only swiss does. Use some speed cream and break them in and you'll have some fast bearings.
- Q:can' not remove old bearings from the wheel hub any clues how
- Those bearings are pressed in you need to take the spindle to a machine shop and have the old ones pressed out and the new ones pressed in I have used my air chisle to get them out and my bench vise to install them but its a pain in the a$$ good luck
- Q:My high flange track phil wood hubs need the bearings replaced and i was going to go to a bearing manufacture i know of as opposed to having a bike shop order it. Are they standard 6000 sealed bearings or something different?
- The bearings will be standard items. Simply take the old bearings with you when you go to buy new ones, the people at the parts counter will be able to measure them and get you the replacement bearings that will fit
- Q:For the bearings i was thinking between either super reds or biltins, and for the wheels i was deciding between Ricta white lightning boltz or bones 100's stf. Give your thoughts on which ones are better and even tell me if there are others you can recommend!
- Both not very good choice for the bearings, but I don't know a lot about them. I do know a lot about the wheels, which you would definitly want to pick the Rictas, if you want to go fast and glide. You would pick the Bones, if you don't want to go as fast.
- Q:i have china reds and they and really slow like i spin it and it stops...i got it from a friend who used his steam cleaner to steam clean the bearings anyone know how to make them faster and/or clean them using stuff i can find around house like someone told me to use vinegar so help me out plz.................thanks
- Natural degreaser:- (Theory, Like dissolves Like) * Rub Orange Oil or Eucalyptus Oil onto bearings soak in hot water for approx. 1/2 hr. * Wash with Dawn dish washing liquid, * Rinse well with hot water. * Then re grease bearings. Good Luck!!
- Q:I would like to ask about the difference between needle roller bearings NK and nki,Recently, I encountered a problem, originally wanted to buy NK 40/20 needle roller bearings. But it is later discovered that the label is NKI bearing 35/20 (inner) model, measure and NK 40/20 nominal size, only found nki35/20 needle roller bearings NK 40/20 bearing needle length is shorter a section, the other to look exactly the same.Considering the bearing equipment used in high precision, and the bearing capacity is large, so request, the use of NKI35/20 (inner) bearing replacement prototype No. NK 40/20, it has a bad effect on the accuracy of the equipment, whether this model can be used to replace.Therefore, I always have this doubt, hoping to get answers from professionals,.Thank you for putting it down hereWhat I want to ask is, if you take the NKI 35/20 inner ring off, can you take the place of NK40/20 bearing?If the NKI 35/20 bearing is installed, what impact will it have on the equipment?
- NK and NKI are light series needle roller bearings. The difference is that one with inner ring and one without inner ring. The following problems are shown. Relevant technical data of the model are compared. Are they in line with your requirements?:INA needle roller bearing NK40/20-TVLight seriesFw 40, mmD 50, mmC 20, mmRmin 0,3 mmM 78 g qualityCr 26000 N basic rated dynamic load radialC0r 47000 N basic rated static load radialCur 6700 N fatigue limit load, radialNG 10900 1/min limit speedNB 6400 1/min reference speedINA needle roller bearing NKI35/20-TVLight seriesD 35, mmD 50, mmB 20, mmF 40, mmRmin 0,3 mmS, 0,5, mm axial displacement distanceM 122 g qualityCr 33500 N basic rated dynamic load radialC0r 56000 N basic rated static load radialCur 9800 N fatigue limit load, radialNG 11500 1/min limit speedNB 6200 1/min reference speed
- Q:Im getting bones reds bearings for christmas and i would like to know the kind of difference i will see with them compared to the stock bearings that came with my longboard. Also, should i be worried about lubricating them or will they be fine without it?
- bones reds and independent
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HK 2520 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
OKorder Financial Service
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