HK 1208 Drawn Cup Needle Roller Bearings HK Series 10X14X8 mm
- Ref Price:
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 900000 set/month
- OKorder Service Pledge
- Quality Product
- Order Online Tracking
- Timely Delivery
- OKorder Financial Service
- Credit Rating
- Credit Services
- Credit Purchasing
Product Specifications:
P/N | HK 1208 Bearings |
Brand | OEM |
Diameter | 12 mm |
Precision | ABEC-1 |
Type | Needle Roller Bearings |
Lubrication | Grease |
Material | Chrome Steel |
Package | Plastic Bag and Box |
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.
The draw up needle roller bearing has two structures-with retainer and with full of needles. They are are divided intoopenend type and close-end type. The structure with retainer has the single seal ring and double seal ring .The structure with full of needles has a large load carrying capacity.
Application Area:
Needle roller bearings are mainly used in car engines, transmissions, compressors, cranes, etc.
Product Advantages:
1.Bearing Manufactory ( Have our own technical department)
2.High quality products (Long Life and low noise)
3.Well-daserved Reputation (Good Stock Guarantee)
4.Professional service ( Promptly shippment)
5.OEM Service,Sample is available
FAQ:
1.Why Choose us?
Profession and reliability.
Directly sale.
Honest manufacturer.
We have a heart like fire
We are ready to serve you all the time .
2.Can you make non-standard bearing?
We have great techincal team can provide
OEM service and technical support for you
3.Can you send me the free sample?
Yes.We can supply sample if have stock,we need charge freight cost or if you have courier account for freight collect .
4. How can I get more information ?
Feel free send us enquiry or call ,we do best at your service for 24 hours
- Q:Will the bearings rust if you wipe them with a paper towel?
- i've had the same bearings for about 5 years and the only reason why is because of my bearing protectors. i have never cleaned them but i need new ones now. i dont think you should clean them. you should probably buy bearing protectors and you'll be fine. my board has been waterlogged about 3 times and my bearings still survived because of the protectors. well gl skating
- Q:I have a sector 9 Cosmic 2 board and one of the bearings messed up. i need to buy spare bearings. i can't find longboard bearings while skateboard bearings r easy to find. r they the same? and whats a good place to buy beartings
- yes they use the same type of bearings and you can find them from your local skate shop or you can try fixing the broken bearing by cleaning it. what i do i put wd-40 and let it run through so all the dirt comes out and they once all the dirt is out you spin the bearing until the wd-40 drys out and then you put speed cream in it. but if you buy new bearings get bones reds.
- Q:I want to take care of my bearings and was wondering what the best lubricant for them was
- ky jelly
- Q:I'm buying a new skateboard with complete trucks, wheels and abec 3 bearings.I just wanted to know if it is any difference to Abec 5, 7, 9 ??
- ABEC ratings have nothing to do with speed or anything else to do with skateboards or skates. Actually, the higher ratings could be slower. The ABEC rating is for smaller gaps between the parts so that they do not vibrate in high speed machines. You won't be into the range that the specs relate to until you are over 200 mph. Some of the top makers of skate bearings (Zero Drag, Twin Cam, Bones) have designed their best bearings to have larger gaps in critical areas to roll faster but the gaps mean that they don't even meet the ABEC 1 standard. The lubricant used in a bearing will have more effect on it's speed than anything else. Light oil is fast but you need to add it more often. Grease will last for years but is sluggish if more than a tiny amount is used. Gels are in between. Unless you have extremely different bearings (like oil vs over greased), your wheels will have a much larger effect on your speed than the bearings.
- Q:I was just wondering how the Bones Reds skateboard bearings would compare to the ABEC Rating. I know they are not measured by ABEC but what type of ABEC bearing would best compare to them? Thanks.
- shop up and get the bones swiss originals or micro yet while your merely going to be skating and thrashing merely purchase some low-fee bearings. i exploit quickly bearings for my long quickly boards and junky bearings for the skate park and highway
- Q:So when the wheels don't turn too well its the bearing that need the cleaning right?If possible instructions on how to clean bearings would be nice.
- Oooo guy, cleansing bearings is a tricky interest. ok 1st, dont pour a answer/water/something liquid on them. it can cause them to rust up and that wouldnt be relaxing. in case you pick to bathe the exterior of them whilst their nevertheless interior the wheel, what i do is take a toothpick and in basic terms scrape off the airborne dirt and dirt and grim. it works surprisingly darn nicely.
- Q:nan
- With roller bearings there are small rollers between the moving and non-moving part so that there would theoretically be no friction. Ball bearings work in a similar way.
- Q:hello, i had a oil leak in my car witch ended up in a seized engine, i have taken the sump off and taken off the bolts of the conrods and the shells are very damaged, it seems i can now turn over the engine when the conrod bearings are removed, if the conrod bearings are damaged does this meen that the shells on the main crank bearings will be damaged aswell? would it be possible to replace these bearings without removing the crankshaft, also one of the conrod bolts is a little bit rounded off , how would i take this of and could i buy new bolts ? thanks
- If you have the time you could get a manual with step by step instructions and the dimensions needed to rebuild it which it needs(time consuming the motor needs to be removed) or you could get a rebuilt which is the better way to go.
- Q:I know it would mean changing a standard skating industry has been using for the past 30 years, but it would advantage longboarding enormously. Longboarding oftenly means bad pavements, rough surfaces, sometimes offroad which kills any good bearings in a matter of days. Now the bigger the bearing, the bigger its balls which means bigger tollerance, therefore longer life.Not to mention faster speeds.It would require a new line of trucks and wheels but I think it would be worth it.
- It isn't needed. Bearings last months, years even, as long as you take care of them. I have a set of bearings that I've used for over 8 years, they still work great. If you're killing bearings in a couple of days, you're doing it wrong. And bearings don't affect speed, so long as they're clean/lubed. Bigger bearings would mean bigger wheel hubs, which means either less urethane on the wheel (less sliding per dollar), or bigger wheels (wheelbite becomes an issue, and bigger wheels don't feel very good to some people). It's pointless and unnecessary.
- Q:People aay that your bearings can last up to a year or two if you takw care of them. Whats this mean? How?
- A bearing's biggest enemy is water. Keeping them dry is key. Never remove the shields unless you are cleaning them. Use speed rings or washers and don't over-tighten the axle nut. Use denatured alcohol, carb cleaner or brake parts cleaner to clean bearings. Never use water, water based chemicals or rubbing alcohol. Don't use gasoline it is dangerous and leaves a film that attracts dirt. Use only a skateboard bearing lubricant for lubrication. Other types are usually too heavy and will slow you down. Never use WD-40 it leaves a dirt attracting film as well. Clean them when they sound loud or lose performance. There are a number of how-tos on bearing cleaning on the net.
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
Similar products
New products
Hot products
You Might Also Like