HK 22x29x20 Drawn Cup Needle Roller Bearings HK Series 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:
Specification | Model No.: HK 22x29x20 |
Brand Name: OEM | |
Size:22*29*20mm | |
Net weight: 0.028kg | |
Material: Chrome steel | |
Cage: Brass, Steel | |
Features: | 1) Precision: P6 P5 P4 P2 |
2) Noise level: Z1, Z2, Z3, Z4 | |
3) Vibration Level: V1, V2, V3, V4 | |
4) Clearance: C2, C3, C4 | |
5) Hardness: 58-63 HRC | |
6) Greese: As your requirement, such as SRL, PS2, Alvania R12 and so on. | |
Packing | 1.Industrial packing: box |
2.Commercial packing: box then into standard carton/wooden Box | |
3.According customer's requirement | |
Payment | T/T, L/C, Western Union |
Delivery time | About 3 to 5 working days |
Services | Warrantee: 1 year |
Samples: available | |
OEM: available | |
Free technical support and after-sales service |
Needle roller bearings are roller bearings with cylindrical rollers that are small in diameter. In spit of their low cross section, needle roller bearings have a high load carrying capacity and are therefore extremely suitable for bearing arrangements where radial space is limited.The outer rings of this needle bearings and bearings case are interference fitted without axial fixed settings. The effcient capacity can be maintained even if in the condition of high speed and huge loading capacity.
MBY Bearing Technology Co., LTD has all kinds of needl roller bearings, including K,K...ZW,HK,BK,HK...RS,HK...2RS,BK...RS,NKS,RNA49,RNA48,RNA69,NKI, NKIS,NA49,NA69,HFL,CY3X, F, NAG,CF-1-2B,CF-2-SB etc.
Product Applications:
Needle roller bearings are mainly used in car engines, transmissions, compressors, cranes, etc.
Our Advantages:
1. Excellent and high quality control
2. Prompt delivery
3. Competitive price
4. Small order accepted
5. Customers' drawing or samples accepted
6. OEM service
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:
WHY CHOOSE US ???
1.More than 28 years export experience
2.Strict quality control
3.Delivery in time
4.OEM service are available with good price
5.Low MOQ
- Q: Tires are so-so. Can't afford to do all at once. Will have to do 2 tires, 2 tires, Wheel-bearings each on a different pay-day.
- I agree bearings
- Q: I just bought new longboard bearings, but they arent as fast as my friends. I was wondering if there was anything i could do to my bearings to make them alot faster? They are new so its not like they are dirty.
- a million) i think of it relies upon on what you're using on and what you pick to spend. new bearings will slot in them. in my opinion i might spend slightly grip although and positioned money into some respectable 75mm wheels. some superb gentle ones which you will in actuality cruise over little branches and stuff. 2)new bearings could be your ultimate wager. in case you pick to haul, bypass with some ABEC 7 or 8. relatively it relatively is all you choose, its definitley a substantial distinction between your cutting-edge bearings. and in case you pick to experience long distance, i like to get ceramic bearings. On my board with commonplace bearings, i will experience the warmth that builds up from them as quickly as I touch the automobiles by the time i'm getting right down to the coastline. 3) in the event that they are the conventional longboard wheels, that ought to shop you some scrill with no need to purchase new wheels. then you relatively can positioned some new bearings on those ones. 4) yea they count number slightly, I had some hella annoying urithane wheels on my deck that at once hauled like a mom.gentle wheels on a longboard is a lot extra actual although (not doing tricks on them) and it makes it much extra comfortable for cruising. Idk what your off highway wheels are, yet i might in all probability stick the unique ones on there and notice if it bumps up your velocity in any respect. that's all in the bearings you acquire while you are trying to haul. i'm hoping that helped
- Q: I have been told that the lower the rating the better and vice versa. I've finally had the brilliant idea to ask the question on the almost all knowing internet. Your advice would be appreciated and considered. thanks!
- i've got been using Black Panther Swiss bearings in a pair boards for some years. they have been sturdy and supply sturdy speed, adequate to do grinds interior the 9ft end of the pool. The ABEC score has little to do with speed. It merely pertains to tolerances in manufacture and use in extreme speed equipment. It has not something to do with the suitability of a bearing for skateboarding. it relatively is why maximum extreme-end bearings are actually not ABEC rated, as they are designed especially for skateboards.
- Q: Rods amp; bearings need to be replaced in an 98 Explorer. Need a temporary fix. Thanks.
- a) How do you know for sure it's the rod bearings and not the main bearings or a worn out oil pump? b) There is no temporary fix for worn out engine bearings if they're really worn and you are experiencing rod knock and extremely low oil pressure, but a higher viscosity oil and one of the many additives out there such as Lucas high mileage oil stabilizer might get you by for a short while IF and only if you don't run your engine very hard. Keep the rpm and speed as low as practical and be sure the oil temp stays low.
- Q: Are bearings measured in diameter or circumference?
- Neither one. Bearings are measured in degrees. Or, do you mean bearings as in ball bearings? Those are measured in diameter.
- Q: Needle roller bearings are how to process the needle, so smooth finish?
- The process of needle: blank forming, deburring, heat treatment, coarse and fine grinding, end rolling surface, super finishing rolling surface polishing or sawdust.For flat head or taper head needle roller, such as blank forming, it is difficult to guarantee the length and size tolerance, and the grinding double end process can be increased. If the convex generatrix rolling surface is needed, it can be carried out directly in the process of super finishing, rolling or channeling.Needle roller bearing (needlebearing) is a roller bearing with cylindrical roller, relative to its diameter, the roller is thin and long. This roller is called needle roller. Although it has a small section, the load bearing capacity of the bearing is still high, with thin and long needle bearing roller (roller diameter of D = 5mm, L/D = 2.5, L roller length), so the radial structure is compact, the minimum diameter of the diameter and load capacity and other types of bearings, bearing the same, especially for the radial installation size limited. According to the use of different occasions, can choose the inner ring of the bearing or needle roller and cage assembly, the shaft neck surface and the surface of shell holes matched with a bearing directly as the bearing inner and outer rolling surface, in order to ensure the load capacity and operating performance and have the same ring bearing, shaft or housing bore raceway surface hardness the machining precision and the surface quality of bearing ring raceway and similar. This kind of bearing can only bear radial load. The needle roller bearing for stamping outer ring is needle roller bearing with thin stamping forming outer ring.
- Q: The serpentine belt in my car came off somehow and I found it in the driveway (this was a few days after it had been replaced) and my dad told me to drive my car to the automotive place without it and if it overheated just to pull over, let it cool, and then keep going. it did overheat and I pulled over, but called AAA and had them tow me, now the guy fixing my car told me my alternator bearings have failed, and that it wasn't like that when he did the belt before. Was this from the drive there? or from something else?
- Jennifer. You didn't hurt the alternator bearings by driving the car to the automotive store. Without the serpentine belt, the alternator and water-pump doesn't turn. Without the water-pump spinning is the reason the coolant temperature got hot. The alternator bearings were stiff or noisy before the belt spun off. In fact, that might have caused the belt to spin off. Too bad there isn't an automotive electrical shop or private mechanic nearby who couldn't split the alternator and slide on new bearings and brushes. The alternator will be as good as new! If you're pushed into a corner and it's necessary to purchase an new re-manufactured alternator call around for the best price with the *best lifetime warranty. Let me know how you make out.
- 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.
- This Site Might Help You. RE: how often should u clean longboard bearings? 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....
- Q: Can I change the camshaft in my small block chevy 350 without changing the cam bearings? The motor is appears fairly fresh.
- yeah if they are not scored or pitted or damaged in anyway.
- Q: Why do so many large railroads (ie,class I) flat out refuse to let rolling stock that has friction bearings, from operating or (at the very least) being moved across their system(s), even if the equipment is maintained in a better condition than roller bearing items of the same type/vintage?I appreciate all insight, -- Thanks in advance!
- It's the law. More properly said, cars with friction bearings cannot be received in interchange. This restricts them to home lines. The only time you're likely to see one is on a piece of vintage rolling stock. Outmoded and, frankly, dangerous. They are also susceptible to vandalism. So, no matter how carefully maintained, it will likely never move off of the tracks it now operates on. There may be dispensation of some sort available for a one time, one direction move, but I wouldn't bet on it. So, its gets transported piggy back or on a heavy duty, drop center, flatbed highway truck. Either way, it's gonna take some $$$.
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HK 22x29x20 Drawn Cup Needle Roller Bearings HK Series 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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