HK 4216 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 4216

Brand Name: OEM

Size:42*49*16mm

Net weight: 0.040kg

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


1.The drawn cup needle roller bearings are needle roller bearings with the deep drawn, thin-walled outer ring with either an open end or closed end.

2. The bearings are characterized by a very low sectional height and high load carrying capacity

3. The bearings are typically used in applications where the housing bore can not be used as a raceway for a needle roller and cage assembly but where a very compact and ecnomical bearing arrangement is required.

4. Typically, drawn cup needle roller bearings have a single row of rollers. However, wide sizes incorporate two needle roller and cage assemblies immediately asjacent to each other with a lubrication hole in the outer ring.


Product Applications:


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

HK 4216 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


Shipping:


1.small quantity, can delivery by global express: DHL TNT FedEx ARAMEX EMS UPS.

this is door to door.

2.large quantity, can delivery by air, by sea, this is port to port.

 

Payment:


T/T, L/C, Money Gram, Payal, Western Union etc.

 

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


HK 4216 Drawn Cup Needle Roller Bearings HK Series High Precision

HK 4216 Drawn Cup Needle Roller Bearings HK Series High Precision

HK 4216 Drawn Cup Needle Roller Bearings HK Series High Precision






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Q:how to replace a 2000 audi a6 wheel bearings?
How many miles does your car have? If it's less than 100,000 it's odd that it would need bearings already.If it's the drive wheels, they are torqued on and you'll need to replace the bolt with the bearings. The new bearings usually come with the bearings. In the non-drive wheels, it's easier. If you don't have the proper tools, it may be best to take it to a garage.
Q:In skateboarding, What does ABEC mean for the bearings?
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:is it good to have openings on your longboard bearings?
Providing you keep the shielding on the one side facing outwards. They should be fine like any other bearings, easy clean and lubing. However you'll have to service them more often. Buddy of mine has a similar case with the bones reds and they work superbly like any bearing out there. Either way your longboarding experience is not going to be affected by it in anyway.
Q:what skateboard bearings are best?
Best Skateboard Bearings
Q:On a big truck that holds a 3 pc. drive line and has 2 carrier bearings, is it best 2 keep the bearings level?
Could Not answer any better than ironhand 100% dead on the money Good Job, may have thrown in that the ter for allighning the drive shaft is called Clocking... LOL
Q:can you align a car with bad wheel bearings?
Alignments are very particular services. They require all components to be in order. Your mechanic is doing you a favor in suggesting to replace the parts instead of just doing it as well as possible'.. which usually means your pissing your money into the wind. Take the time needed to get your car fixed correctly, then take it in for a correct alignment.
Q:What bearings are better and why?
Bones Reds bearings are personally my favorite bearing cause they are pretty cheap and will last you a very long time plus they roll smooth and fast ive rode some i got for maybe almost a year and they still ride great
Q:what are the best bearings to put on a stereo vinyl cruiser (skateboard)?
This Site Might Help You. RE: what are the best bearings to put on a stereo vinyl cruiser (skateboard)? just for crusing
Q:What do ceramic bearings do for my longboard?
They okorder.com/
Q:loose fits and bearings?
The usual condition for the shaft to turn in a bearing is the inner surface of the bearing where the rollers or balls contact the shaft. This location is usually well lubricated and the contact area on the shaft is very minimal. Very little friction is generated and therefore very little heat is generated. If the outer race, surface, spins in the support a very high unlubricated contact surface is present and considerable heat is generated. This is known as spinning a bearing and it is not good and usually the result of the bearing race not fitting tight enough. If the friction fit in the bearing support is less than at the bearing / shaft the bearing will spin and generate heat. The heat will discolor the shaft and the individual bearings will be scored. The bearings out side diameter must be such that a tight fit is achieved when the bearing is installed.

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