K Series Radial Needle Roller And Cage Assemblies K15x19x13

K Series Radial Needle Roller And Cage Assemblies K15x19x13

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 10 set

Supply Capability:: 100000 set/month

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Packaging & Delivery

Packaging Details:	1. industry packing: industry paper or tube + carton+ pallet 2. individual packing: single colour box+ carton+ pallet 3. based on the customers' requirement
Delivery Detail:	1. within 5 days for stock 2. 18-25 days for big quantity

FAQ

Q: I have a urgent order , and want to find a good supplier in short time ,what should i do ?

A: Please send your inquiry to me ,and tell me ,the model ,quantity ,material ,package ,precision ,you need ,i will give you a quick response.

Q: How can i get a price with a discount ?

A: Discount according to orders .Bigger order ,less money every bearing will cost ,then discount will be bigger .

Q: I have a trial order ,the quantity is little ,could you manufacturing it for me ?

A: Please contact me ,i will tell you the MOQ.If you also need we design the single box for you ,we could make it for you ,and the extra cost of the order will return you by next official order.

Q: I don’t know your factory before ,could you tell me which company you are cooperating now ? I want to get to know your factory?

A: Sorry ,this is our company regulation :we should not let the information of our customer out ,in the same time ,we also keep your information confidential.If you want to know more information ,you could get some free sample from our factory or visit factory if you have the time .

Q: Does your company could accept D/P or D/A payment terms?

A: The payment terms of our company is :30% deposit by T/T or West Union ,70 % balance against the copy of B/L.

Q:Now i have a important order ,the quality must be good ,and my customer will test the goods when receive it ,the quality must be good ,can i trust you ?

A:Our manufacturing factory was founded in August 1998, with so many years professional experience,if you need some certificate to show for your customer ,please inform us ,we believe could help you to enlarge your market!

Package:

1.Industry package: Plastic paper+Kraft paper,10pcs or 5pcs/roll

2.Plastic tube: 10pcs/tube or 5pcs/tube

3.Single box: plastic bag+single box, OEM supply

4.Single wooden box: plastic bag+single wooden box

5.Carton: or as your need.

6.Pallet: Wooden

Application for needle roller bearing :

- Needle roller bearings are largely suitable for automotive transmissions

- Air-conditioner compressors

- Bulldozer blades

- Overhead traveling cranes

- Gearboxes

- Machine tool spindles

- Copying machines and many more

Q:When I turn the wheel (to go around corners) there is a grinding sound from both front wheels... I'm guessing this is wheel bearings...? Can they be repacked or do they need to be replaced. I see new wheel bearings for my truck on Advance Auto for cheap ($13) but I don't know if it is a big job or not.: If they are making a grinding noise, then it's too late to just repack them. Get new ones.

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:i have a 98 mustang, i know the seal is bad on the left rear but i dont know if the bearings are or not....sometimes when i put on my brakes or turn, there is a groaning/ rubbing noise coming from the back that doesnt sound like brakes: On rear wheel drive cars, if its leaking 90 weight oil you will have to remove the bearing to replace the axle seal. Change the bearing, if it was holding the axle in place the seal would not have went out.

Q:what will this repair entail - cost?: I have been given some Volvo - Very previous Little Vechile for Oldies Ferrari - Farthly costly, wealthy Rambles Are quite Intrested Porsche - Posh Overpriced Rides So Crap and infrequently Exellent wish This Makes You laugh

Q:I need to upgrade my wheels and probably bearings for my roller blades they are a 64mm wheel on right now and i know NOTHING about wheels and bearings, like do I have to stick with the same size wheel,can I use current bearings on there etc... I know I would like a nice smooth ride and preferably a gel type wheel... I am on a budget so I know going with a little lower grade bearing and a better wheel will optimize performance on a budget. I am in Canada so an international or Canadian seller is a must and I would like to have a name or model number so I know what to look up specifically if possible please and thank you!: for bumpy surfaces bigger softer wheels are good. anything between 56mm-65mm for shorter boards. and for softness, 92-97 is good. meaning 92 is the softess. what kind of tricks are you doing? all these depend on your skating style, beginners should go with a bigger softer wheel. as for bearings, new ones are always better and abec should not matter as much, but a higher abec means faster spin. go with powell reds, no abec rating but a great lasting bearing at an affordable price. make sure you ask about a spacer if you get a bigger wheel, u may not need them but i always prefer 1-2 thin ones.

Q:about 2 weeks ago, i got a new longboard, a sector 9 player. I ride it around almost everyday. I noticed that the bearings are turning black. Does this mean i need to clean them? Also, they are abec 5 bearings. I want my longboard to ride fast and a long distance without having to push so much. Should i replace them with better ones? i heard bone reds r good.: clean them every 2 weeks! Just oil them up with silocen spray (works for me) Churr

Q:how long does crankshaft bearings take to replace on snowmobile?: After splitting the engine case the crankshaft must be pressed apart in sections to remove the roller main bearings and needle bearings on the big ends of the rods. This is not a job for an inexperienced person with the wrong tools. All the sections of the crank must be indexed properly in a fixture before they're pressed back together. Nowadays a *new high performance snowmobile crankshaft including the bearings and rods cost more than a crankshaft for your car!

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:How to clean your skateboard bearings ????: take it to the mechanic or you'll loosen up the housing

Q:I lubed my bearings, loosened trucks, loosened my wheels, now I hear a rattling noise, wheres it coming from?Its a longboard. The wheels are made of like a rubber substance, so I dont think the problem is inside the wheels. The noise sounds metallic, so Im guessing the noise is coming from the outside wheel bolt, or the top cup washer. Can anyone experienced or knows the answer help me out? Im an amateur Please help me out. The sound gets annoying to me and my friends when i cruise.: Do you have bearing spacers??? They go inside the wheel between the bearings. They allow the bearings to be tightened all the way without messing up the bearing.

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