HK 4214 Drawn Cup Needle Roller Bearings HK Series High Precision

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
900000 set/month

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Product Description:

Product Specifications:


Specification

Model No.: HK 4214

Brand Name: OEM

Size:42*49*14mm

Net weight: 0.034kg

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


Product Applications:


Needle roller bearings are mainly used in car engines, transmissions, compressors, cranes, etc.

HK 4214 Drawn Cup Needle Roller Bearings HK Series High Precision


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.Can you make non-standard bearing?

We have great techincal team can provide 

OEM service and technical support for you

 

2.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 .

 

3. How can I get more information ?
Feel free send us enquiry or call ,we do best at your service for 24 hours 


4.What is your main product?

 We mainly produce Spherical Roller Bearing, but we have worked in bearing field for more than 20 years. We have a comprehensive network of  sourcing and trading all kinds of other bearings including Deep Groove Ball Bearing , Angular Contact Ball Bearing,Cylindrical Roller Bearing , Taper Roller Bearing And Spherical Roller Thrust Bearing , etc .

 

5. Where is mainly market?

Our goal is to let worldwide customers to love and use our bearings. At present, our mainly customers locates in America, Germany, Franch, Italy, Spain, Iran, India, Pakistan etc.




HK 4214 Drawn Cup Needle Roller Bearings HK Series High Precision

HK 4214 Drawn Cup Needle Roller Bearings HK Series High Precision

HK 4214 Drawn Cup Needle Roller Bearings HK Series High Precision






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Q:Condenser fan motor bearings are bad on my home ac unit how can I tell?
best way to check bearing is to take the condenser fan motor (with power off and double checked with a meeter) have the moror sitting with shaft up. hold the shaft and move it side to side. it wont be visible usually but if you feel any give in the shaft then the bearings are bad. However many use the word bearing loosely as many condenser fans use sleeves instead of bearings (cost of manufacturing). The smallest ever so slightly feel of play can show warn or bad bearings or sleeves. I have seen condenser fan motor with bad bearings that passed this test and ran normally until they got hot just as I would about give up on it and when they got hot they your start to slow down or sequel. With most of the motors now days it better to replace the whole motor than just the bearings. If you do not trust your tech then call somebody else. I recommend having a N.A.T.E certified technician as they have higher certifications. also when you call the company ask if their techs are paid hourly, commission or piece rate. many HVAC company's now days are paying their employees on piece rate which means the more parts they change the more they get paid.
Q:How much speed can the needle bearing of inner bore 17mm bear?
There are many kinds of needle roller bearings, which do you think?
Q:How do you pack trailer bearings with grease?
dissasemble okorder.com/
Q:Would regular skateboard bearings work for a longboard?
Yes okorder.com/
Q:Is Dragon bearings good?
i've never heard of dragon bearings but some really good quality bearings are china reds. and they arent to expensive. personally, i dont think element is a good brand. my friend had one and the board was horrible. it had no concave at all (a flat peice of wood) and it broke really easy. me and my friend both have enjoi boards currently and he says its way better than his old element board. i suggest Enjoi
Q:best 'over the counter' lubricants for my skateboard bearings?
this is my method... Buy: a gaterade bottle, or a bottle big enough to fit a bearing....3 in 1 oil which will cost 2-3 bucks..and rubbing alchohol, but it has to be at least 90% alchohol or more. 1st. find a bottle like a gaterade bottle, or a bottle big enough to fit bearings in it. 2nd. put the bearings in the bottle then pour rubbing alchohol, which you can buy for 3-4 bucks (MAKE SURE ITS 90% ALCHOHOL, cause water will make it rust.) 3rd, shake the bottle for 5 minutes then pour out the alcohol. 4th. dry the bearings 5th. use 3 in 1 oil to lubricate the bearings and make them spin more freely this will clean your bearings,make them last longer, and spin a bit more faster..
Q:skateboard bearings.?
Reds bearings are the best bearings you can get. Any skater willt tell you that. Just go to a skateshop.
Q:how can i tell if my wheel bearings are bad?
What we do is change both bearings and both seals when replacing one side. You are already in the differential to replace one side, the labor itself is saved if you do it all at once. Usually a bad bearing allows the axle to move around and this in turn destroys the grease seal. If you have been leaking fluid for a while and the oil level in the differential is low, you may have damaged the carrier bearings, spider gears, or pinion bearings. I have not heard many rear axle bearings make noise when it was time to replace them but I have heard a lot of differential parts make noise so you may want to have that checked out and make sure the rear end isn't destroyed.
Q:What material used in bearings? Describe the composition of elements.?
Sn % Sb % Cu % PbApplications 933.53.5-Light and medium IC engine big end bearings 8610.53.5-Light and medium IC engine main bearings 80113.06General purpose heavy bearings (lead increases plasticity) 601028.51.5Heavy duty marine engine bearings, electrical machines 40101.548.5Low cost, general purpose, medium duty bearings
Q:wheel bearings?
bottom it out then back it off just a little, maybe 1/4 turn

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