K 20x25x20 Needle Roller Bearing High Precision
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 900000 set/month
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Product Specifications:
Product | Best Price Needle Roller Bearing K 20x25x20 |
Precision Rating | ABEC1,ABEC3,ABEC5 |
Clearance | C0,C2,C3,C4,C5 is available |
Sealed Cap | Rubber or Metal |
Paypal | Acceptable |
OEM | Accept |
Vibration Level code | V1,V2.V3 |
Material | Gcr15 |
Seals Type | ZZ/ZRS.RZ/RS. Open |
Mass | 0,0162kg |
Bore Size | 20 mm |
Outside Diameter | 25 mm |
Hign | 20 mm |
Regular export packing | Plastic drum+White box+ carton |
industrial packaging or as your requirement | |
MOQ | 1 pcs |
Delivery Time | 3-7 days after receiving your payment |
Payment Terms | L/C,T/T,Western Union |
Port of shippment by sea | Shanghai,guangzhou,qingdao |
Place of Origin | China |
Samples | Available |
Product Applications:
Needle roller bearings are mainly used in car engines, transmissions, compressors, cranes, etc.
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 |
Delivery Detail: | in stock or 15-30days after P.O |
QC:
We have complete process for the production and quality assurance to make sure
our products can meet your requirement. And our quality can compare with the
most chinese famous bearing manufacture. we have the same technology. Such as
1. Assembly
2. Windage test
3. Cleaning
4. Rotary test
5. Greasing and gland
6. Noise inspection
7. Appearance inspection
8. Rust prevention
9. Product packaging
- Q: I have alot of wheels from the 1980's cuz i only ride the stuff from then. Well i have some of my wheels that the bearings will spread apart in once i have the wheel onto the truck. I would have the wheel to where it would wiggle on the truck so that way the wheel would spin nicely. But i have noticed that once i do some kickturns and what not, the wheel would start slowing way down and the cause of this would be with the bearings spreading even if i have spacers in each wheel. Some of my powell peralta wheels dont do it but a few of my other brand name ones do. Is there anyone that could give me some hints or ideas on how to fix this problem.
- you need to put the bearings in or grease, stick the bearings in the wheels then make sure the skateboard can move well but if it doesn't work just buy some new ones that are already made.
- Q: ok so i have a customized haro f1 bmx bike and im look to buy new bearings for my cranks or bottom bracket w.e. you call it.im not sure what kind i need.american? mid? euro? or spanish?
- Walmart motorcycles could be ok, however the climate used are each from time to time of low high quality, and the bike maximum possibly became assembled by employing some1 who had no guidance there4. all of the excellent of success, be it a walmart bike or no! Timothy :o)
- Q: i have a longboard skateboard and also a pair of hockey rollerblades and i just bought 2 8-packs of bones swiss ceramic bearings and i was wondering if i needed all of them just for my rollerblades or will there be enough for both the board and the blades.
- Longboard = 8 bearings Hockey skates = 16 bearings in both skates So you could use them for your hockey skates OR Use them for your longboard which will leave 8 spare bearings. (you could use the other 8 for one skate only)
- Q: If i get new bearings for my 88 camaro with a 305 tbi, about how much will it cost and how long could it take?
- consider this. to do it right, the engine has to come out, the crank needs to be measured and linished if neccesary, the bearings ned to be ordered for the crank, the rings and pistons have to come out and will probobly need replacement, gaskets time, rooting around, like the old saying says, if you gotta ask, you cant afford it.
- Q: Can anyone explain me bearings?
- Here's a video explaining bearings. Did you have a specific question regarding bearings?
- Q: ok, the vegetable oil part was dumb....but i heard u can soak them in alcohol...but how do i re-grease them?
- let okorder / ... and if you ever need tip tricks or a tip trick video you can message him...
- Q: The school orienteering course has set up three points marked ABC. From A, B has a bearing of 040 degrees. AB is 220m, BC is 180m and CA is 220m. Calculate the bearing of C from B
- Van, Something other than an orienteering course has been setup, because orienteering doesn't use bearings. From point A, the competitor might want to follow the trail until it turns Left, and then continue through the forest 10m to B. From B, the edge of the clearing should be good to run along and then the building on the other side will provide a launching point to find C... Consult a geometry student as those angles and distances might be important to them;-) steve
- 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?
- the only real difference it will make is that they will spin longer in the air. no noticable difference. they are easier to clean though. the thing that will really make your bearings work better is to get spacers and speed rings, as well as cleaning them with some kind of solvent every month or so, and lubing them afterwards.
- Q: I have this set of bearings i got recently with my skateboard deck i purchased on ebay, the board and bearings are brand new from 1988, the bearings was in there original package. When i took the bearings out they dont spin very much at all. They only read 608 zz on both sides and they come with silver spacers. Are these good bearings and if so, how could i beable to get these to work more better.
- Those are probably just cheap bearings that aren't any good. I would recommend just getting new bearings. Buy bearings from Bones, they are the best. Bones Reds are the most cost efficient and work really well (~$12). Bones Swiss are the next step up if you have a little more cash to spend (~$35).
- Q: I bought these red bone bearings for my longboard and if i go down hill like little fast and just like carv and go side to side, will that ruin my bearings or what will thank u
- Personally my friend has a longboard with bone reds and he carves, powerslides, and just about everything else, and his bearings are still good today. (He got them installed 2 years ago). And he rides pretty much everyday.
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K 20x25x20 Needle Roller Bearing High Precision
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 900000 set/month
OKorder Service Pledge
OKorder Financial Service
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