HK 1412 Needle Roller Bearing Drawn Cup Needle Roller 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:
Type: | Needle | Brand Name: | OEM | Bore Size: | 14 mm |
Outside Diameter: | 20 mm | Model Number: | HK 1412 | 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 1412 |
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:Wich 1s should i use and why?
- Abec are cheap I think blind are better in every way smoother ride and there just great I think. 2 year skater
- Q:where can i buy furnace inducer motor bearings?
- Plug the bearing number into google or bing or yahoo or OKorder. They should cost less than $10 with postage. This is a much better solution than $3-600 for a new one. Chances are that you will replace the furnace before you have to change them again, and you have a down payment for the new furnace to boot. Remember to seal it well and don t bend the fan in the process.
- Q:Give a detailed procedure of maintenance of electric motor bearings and the effects of overgreasing?
- There's a few different thoughts on greasing motors so its subjective mainly in regard to doing it running or not running. A big problem from overgreasing is if the bearing gets pressurized. This will lead to premature failure. Also extra grease can be forced in among the winding which isn't great. Some motors, especially larger ones, have plates to remove so that you can tell grease has made it through and to prevent pressurization. The manufacturer will give you the best guidance on type and amount of grease, procedures etc for their motors. Also be careful if the motor has been worked on so may not have original grease and some greases don't mix well.
- Q:what is the advantage and disadvantage of water-lubricated bearings?
- The main advantage of a water cooled bearing is you can use the a portion of the water from the pump discharge to lube the bearings. That way you can always be assured of the lubricating fluid supply and do not have to relay on another pump. Some pumps do use another source, especially if the water being pumped is dirty, but it is still cheap and non-contaminating if some leaks into the pumped fluid. However, water is not always a good lube especially on pumps with high speeds and/or mechanical loads. Water is not very viscous and becomes less so with increased temperature. Even small 3600 rpm pumps will use oil for lubrication. Some large, high pressure pumps will have their own oil pumping and cooling system for the bearings.
- 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?
- If the bearings are shot then, in all likelyhood, the rings and valves are at the end of their life, or nearly so, as well. I wouldn't invest the time or money required to tear the engine down without doing a complete overhaul. You have to tear it down anyway so you might as well insure that aomething else won't bite you in the rear and cause you to tear it down all over again in a few months. An old but good adage, If you're going to do something, do it right the FIRST time.
- Q:i wannn know to see if its a good idea to try :)
- We used to use gasoline to clean bearings. There are better and much safer cleaners out there now. You must grease the bearings before using them. They will fail very quickly if you don't use the proper grease.
- Q:i want something thatl go fast
- I'll cover some basics with you about advanced longboarding. I'll first start by talking about trucks and bushings, then I'll move on to bearings. Longboarding can be divided into two sub-categories, that is downhill riding and free riding. Now each type of riding has different sets of parts which differ from each other to provide maximum performance for the style of riding. Downhill boards are usually at top performance with trucks that have a 42 degree base plate. You will sacrifice the maneuverability and carving ability of trucks with 50 degree base plates to sturdiness if you get 42's. However, you will be able to handle speed much better on 42's and the risk of 'speed-wobbles' will go down. Bushings are pretty difficult to choose. With all different hardnesses and shapes, it's hard to recommend anything that you will be satisfied with. Bearings are simple. Any bearings are basically the same but MAKE SURE you get completely sealed bearings. Ceramic bearings are pricey but supposedly improve performance. I recommend you look into Randall or Paris for trucks (180mm standard), Khiro for bushings (unnecessary), and Bones for bearings.
- Q:What is the best type of bearings for skateboarding?
- BALLS heheeheee
- Q:I refer to the overhung impeller pump. They normally have two bearings supporting the shaft, (and an oil box between the bearings). Why is that? why not only one bearing? what would happen if they are manufactured with one bearing only?
- You could do that but you would have to rely on the bearings of the driver to help support the load. You would also have to be sure one of the two bearings could take an axial thrust load. As you may know there are vertical inline pumps that do just that.
- Q:We have a 1990 Plymouth Voyager and we need to put on new wheel bearings (well my husband says the whole hub)..does anyone know how to go about this?
- okorder about getting those bearings. Good Luck!
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Send your message to us
HK 1412 Needle Roller Bearing Drawn Cup Needle Roller 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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