HK 293618 RS Drawn Cup Needle Roller Bearings HK Series

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Product Description:

Product Specifications:


Model No.: HK 293618 RS

Brand Name: OEM


Net weight: 0.025kg

Material: Chrome steel

Cage: Brass, Steel


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.


1.Industrial packing: box

2.Commercial packing: box then into standard carton/wooden Box

3.According customer's requirement


T/T, L/C, Western Union

Delivery time

About 3 to 5 working days


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 293618 RS Drawn Cup Needle Roller Bearings HK Series

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



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

HK 293618 RS Drawn Cup Needle Roller Bearings HK Series

HK 293618 RS Drawn Cup Needle Roller Bearings HK Series

HK 293618 RS Drawn Cup Needle Roller Bearings HK Series

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Q:When u need wheel bearings will your tire come off?
It will usually make noise for a while, like even for days. The wheel can possibly wobble a little bit, and if it comes loose, it could cause the wheel to come off. Or, weld the spindle to the bearing, which then will not allow the wheel to come off.
Q:Which method should be used for axial fixing of needle roller bearing in stamping outer ring?
One end of the needle roller bearing in the stamping outer ring can take the bearing end cover and fix the outer ring in axial direction. How can the other end be fixed?
Q:Would regular skateboard bearings work for a longboard?
Q:Which Type of Skateboarding Bearings is the best?
Best = Bones Swiss Skateboard Bearings ----- 2nd Best = Rush Swiss Black Crypt Bearings
Q:Mineral spirits or Acetone to clean my Bones Reds Bearings?
i easily basically lubed my bearings yesterdday. do not use Wd-40 it may desire to look extra useful in spite of the undeniable fact that it attracts extra airborne dirt and dust than it would routinely. on account which you have Bones get Bones speed Cream RF. Bones additionally make cleansing undemanding for there is in basic terms one shield that needs to be taken off it fairly is the purple shield. To take them of basically get a thumb tack and bypass interior the hollow between the steel and the shield and placed it in and pry it off. it is going to then snap back in after cleansing. additionally once you purchase speed Cream it components all the instructions.
Q:What is a quick and effective way to clean your roller hockey skate bearings?
Nope, to clean your bearings don't use WD40. My dad once suggested to me to clean and soak them in kerosene or gas. clean all of the dirt/grease ect from the bearing and replace with some new. don't forget to clean your bearing casing. but yes cleanindividuallyy is a very effective!
Q:Does the Abu Ambassadeur 5000-C have bearings inside the spool?(early 90's model)?
the only bearings on the 5000C are the ones at the ends of the spool shaft. one external, underneath the tension adjustment cap and the other inside the opposite sideplate, held in place by a small metal clip. *the only BALL bearings. other turning contact points have bushings which to a nit picker, are, in fact, bearings.
Q:when replaceing wheel bearings should you replace the hub too?
I wish you would have included the make, model, and year of the vehicle you are working on So we could know how your specific assembly is made. Flying off the handle saying you should replace the hub is not always the correct answer. Some are equipped with bearing races in the hubs which can be replaced separately. Generally on these models the hub proves very expensive, but the bearing race is cheap by comparison. If you are over-tightening or under-tightening the bearings, then that would be the cause for your repeated failure. Are you cleaning all the old grease out, and putting new grease in? To most this may seem like a dumb question to ask, but I have worked on one where they didn't grease the bearings at all. You have to get them packed really well with grease, don't worry about getting dirty, you will clean up later. The thing about cleaning all the old grease out is important too. When a bearing goes bad, it can leave metal shavings in the grease, and if metal shavings get into your new wheel bearings it will tear them up. Hubs, and bearing races should be inspected when replacing wheel bearings. They do not always need to be replaced.
Q:Give a detailed procedure of maintenance of electric motor bearings and the effects of overgreasing?
Motor manufacturers have recommendations which are specific to the device and service category (ambient temperature, load, duty cycle, air quality, dust, particulates, etc.). These vary for journal, roller, and radial ball bearings. In the case of electric motor bearings; cleanliness and free air circulation for cooling are critical. Ball bearing are generally sealed or shielded, and permanently greased. In cases where they are being restored as they approach the end of design basis service life; they can be cleaned in an oil bath (not to exceed 100C), rinsed in solvent, and regreased to ¼-⅓ of the free volume. Excess grease is universally regarded as destructive. Over greasing is said by motor manufacturers to create overheating which boils off volatiles and changes the properties of the grease. The vapors from condensation deposit nearby trapping dust, blocking air flow, and exacerbating overheating. Lubricant manufacturers cite degradation of lubricant due to shear.
Q:Changed skateboard bearings to bones reds and it made it worse!?
Spin tests are useless, they give no indication of the bearing's performance under load. Bearings take a while to break in, especially Bones. Might take a few good days of riding. There should be a speed ring on either side of the wheel. Some Trucks do have a built in protrusion that does the same as a speed rind, so only the outer one is needed. Make sure you didn't tighten the axle nuts too much. There should be a little play in the wheels. Also, make sure your bearings are seated properly. Ditch the spacers as they often cause problems. If you skated in the rain with the new bearings, clean and re-lube them. . They might be salvageable, otherwise plan on buying another set of bearings.

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