K 19X25X16 Needle Roller Bearing China Supply 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 19X25X16 |
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 | 0,0154kg |
Bore Size | 19 mm |
Outside Diameter | 25 mm |
Hign | 16 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.
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
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'm gonna buy a FKD Sawblade ABEC 7 bearings sometime and I'm just curious.
- Pretty much nothing. It is a measure of precision for high speed machinery where vibrating shafts are a problem. Way higher speeds than wheels on skate boards or inline skates. In some cases, higer abec ratings can cause extra drag in the bearings because of the smaller gaps inside the bearing. Some companies (Zero Drag, Bones, Twin Cam) have designed their best bearings to have lower drag by not meeting even the ABEC 1 standard but with the tolerances close in the areas needed to make them run true in your wheels.
- Q: Hey guys my differential bearings are worn out, could they be the cause of the loud noise i hear whenever the car is turned on, when im at a stop, in neutral or in gear the noise doesnt go away, its not the muffler either or flex pipe as they were both replaced. Also whenever I let off the gaz pedal at rpms from 1500 to 3500 the car shakes back and forth, could it be because of worn out differential bearings? engine mounts were changed so i know its not that.Thanks in advance! Car is a nissan altima 2000 manual.
- IF IT STILL MAKES NOISE AT A DEAD STOP ITS NOT YOUR DIFF BEARINGS. how can they make noise if they are not moving? does the noise go away when the clutch peddal is pushed in or does the noise change sound when applying the clutch? if so then you got a throw out bearing gone bad. that is part of the clutch. if it shakes bad on take off then your flywheel is probably warped im guessing your clutch is wore out to. sounds like you need to see a technition and get it checked out. sounds like its clutch time
- Q: trying to figure out what type of bearing could be used in a pulley system with dynamic loads exceeding 1150 lb and 540 lb.
- Ball bearings manufacturers give detailed procedure on how to calculate and arrive to the proper selection. I advise to contact them and obtain their catalogues.
- Q: I went and had my local bike shop put a new freewheel on my bike today. While he had the wheel off he wiggled the rear axle, told me it was loose, and offered to adjust the bearings. Now my back axle makes a pinging noise while I'm riding. The noise is gone when the bike is on the stand with no weight on the axle. Can this be fixed and how much will it cost?
- Could be the bearings are worn, like the other post said. The cones that the bearings spin on could also be pitted (worn), causing the bearings to run over a rough surface. There is also usually a dust shield that can be removed for easier access to the bearings - this is a really soft metal, and if popped out with a screwdriver, could be dimpled (i've seen it happen). Also, as the last guy said, a bent axle would also create that noise. Anyways, if this only started after your hub overhaul recently, I'd bring it back, and they should have no problem looking at it.
- Q: ok..muy f22b1 vtec engine has 22222 stamp on crank and ccbcc stamped on block which comes out to y/g,y/g,y,y/g,y/g. (that's yellow and green.)with yellows in the block and greens as well..(I know it meant one half yellow one half green, but I wanted to see the difference in the bearings...)the yellow had a clearance of .0020, which is the service limit for journals 1,2,3 4...here are muy books' readings-oil clearances-# 1 4 standard .0005-.0015 service-.002# 2 standard .0008-.0018 service-.002# 3 standard .0010-.0019 service-.0022# 5 standard .0004-.0013 service-.0016 I also tested browns and acl bearings.these are the clearances I got with a dial bore gauge.....green bearings- .0019yellow bearings- .0020brown bearings- .0015acl bearings- .0025at this point im not sure which way to go, go with stamps or clearances...any suggestions would be great... thanks
- Honda uses this system to get extremely close tolerances on bearings/journals from the factory. After it has been run 100,000 miles (or 250,000); when it is time for overhaul, the crank gets turned to fit .010, or .020 under-size bearings. The clearance is determined by the machinist turning the crankshaft. Be careful, many machinists go for big clearance, like .003 because they are used to building race engines that last 3 races and get rebuilt again (short life). Better have a shop manual on hand and ask him to shoot for the smaller side of clearances.
- Q: i have removed the rear wheel and centre cap do i need to remove the drum
- you only have to change the wheel bearings on the front wheels
- Q: i am looking for new FKD bearings but i dont know which is better: FKD Abec 5 steel shield or abec 5 neoprene??
- Really no difference. Neoprene shields are a little easier to get out if you are going to clean or relube the bearings but you only have to take one out per bearing and only do it one time (since you don't reinstall the one you removed).
- Q: I have a 2001 BMW 325i. I believe that we need to change the wheel bearing (passenger rear). You can check my other questions in case the diagnosis is incorrect...(help??)Does anyone have any diagrams, instructions on how to change them? Is it necessary to have them pressed on/off? (that would determine if I could do this at home or not.Please help, this is my sons car and he is in the military and doesn't have time or cash to spend on it. So mom dad are trying to help them out. Any advice or websites will be appreciated.Thanks, stormphyre
- HI Yes a rear bearing is pressed on to the axle.. are you sure its a bearing.. I can't see a 8 year old BMW having that kind of problem. those usually last for years and years.. unless run with out oil.. good luck tim
- Q: I don't even know if the bearings are broken. The wheel is not spinning well and it feels like the bearings could be broken. How do i check if the bearings are broken? If they are broken, then how do i fix them or do i have to get new ones? If i do need to get new ones, then how do i know which ones to get? Or, do i just need to get a new hub? Which one would be the easiest. new hub, or try to fix/replace the bearings. By the way the bike is a BMX bike. specifically a Fit Tech 1. Thanks!
- It depends on what is actually wrong, and how bad it is. If there is a clicking sound coming from the hub as you spin the wheel, it could be a broken bearing. The clicking is caused by the remaining ball bearings rolling over parts of the broken one. Most cycles have cup and cone wheel bearings, but some later top end ones could have a cartridge bearing. If one or more of the ball bearings has broken, and the wheel hasn't been used much since it broke, then a new set of bearings could be fitted. The hub will need to be stripped, cleaned, checked for wear, and if there is no damage, re - built with the new bearings. If the wheel has been used for some time with a broken bearing, then the bearing surfaces in the hub may damaged, and it will probably be cheaper to replace the wheel, rather than fit a new hub. If in doubt, take the wheel to a reputable cycle store, and ask them to look at it, they should be able to advise you on the best solution.
- Q: If there is then please give me a link to them and name of the bearings
- Look okorder /.. Those should be some good ones for you to check out, they are going to fast but like everything that s the best/fastest you have to pay for it!
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K 19X25X16 Needle Roller Bearing China Supply 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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