HK 3212 Needle Bearing HK Series High Precision

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1 set
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1000000 set/month

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Product Specifications:



Brand Name:


Bore Size:

32 mm

Outside Diameter:

39 mm

Model Number:

HK 3212

Precision Rating:


Seals Type:

Open or Sealed

Number of Row:

Single Row

Place of Origin:

Jiangsu, China (Mainland)


Chrome Steel


Grease Lubrication


Plastic Bag and Box


HK 3212

Drawn Cup Needle Roller Bearing :

The outer ring of drawn cup needle roller bearing is punched with the high-quality steel sheet. The outer ring has thin wall.The drawn cup needle roller bearing has the characterstics of small radial section area, large load carring capacity ,less inertia and economic manufacture. It is suitable for small section heght, or when the housing bore isnot used for raceway , this type is recommended to use .The bearing is assembled into the housing bore under a certain pressure without fu rther axial location.


The draw up needle roller bearing generally takes its shaft diameter as the internal raceway .However , the proper LR type inner ring can be  used in accordance with application condition.

Our Advantages:

1. High accuracy, High speed

2. ISO 9001:2000

3. Can be customized according to your needs

4. Can provide small & miniature standard and non-standard ball berings

5. Reasonable price

6. Technology: low vibration, low noise, high precision and durability

Application Area:

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

Packaging & Delivery

Packaging Details:

1.industrial packing 
4.according to your requirements

Delivery Detail:

in stock or 15-30days after P.O



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 3212 Needle Bearing HK Series High Precision

HK 3212 Needle Bearing HK Series High Precision

HK 3212 Needle Bearing HK Series High Precision

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Q:how do you tell your wheel bearings are going out?
a constant, persistent, squealing noise when the truck is moving, means bad wheel bearings, as far as the in out when it's parked, it due to weight transfer parked up hill weight is in back, parked downhill weight is in front parked level, weight is balanced.,. this accounts for wheel standing in or out
Q:How to clean your skateboard bearings ??¿?
take it to the mechanic or you'll loosen up the housing
Q:Ford F150 Repair Question. Transmission/Bearings?
2000 ford ,, not old enough to have bad bearings INSIDE the transmission yet.normally the Eng goes before those unless your talking about a stick shift and its the throw out Bering on the clutch. those ware out, the more you hold the clutch pedal down the faster the ware , price for a repair over 1000! you can milk it by putting it in neutral at red lights instead of holding the clutch the throw out Bering disengages the clutch allowing the engine to turn and the car to stop, all the force is on the Bering and it only turns when you press the pedal, you will have to remove the transmission completely to replace it
Q:bearings on 2001 jetta?
NO! We don't know what bearings you are talking about. There are many rotating parts in a car. Don't you think they would all have bearings? Wheel bearings, axle bearings, cam bearings, crank bearings, water pump bearings, alternator bearings, power steering pump bearings.......What ones would you like to know about?
Q:what are the bearings in the neck of a dirtbike called?
Q:Changing a camshaft without replacing the bearings?
Risky but it's your cam shaft. Bearings and lifters are usually replaced with the camshaft. But then again years ago people would lay a strip of leather between bearings to take up any play. I wouldn't try that either today.
Q:Will my Bones Swiss longboard bearings rust if they get wet?
ANY bearing will rust of they get wet but this is constantly getting wet so don't fear
Q:Do longboards and skateboards use same type of bearings?
no they are not the same the bearings for longboards are different than those of the skateboards. you can try to find the bearings in a skateshop or in the internet.
Q:Needle roller bearing is also called cam bearing?
Needle roller bearings are needle roller bearings
Q:What kind of skateboard bearings should i get?
Element Volcom Plan B Osiris Girl Zero Almost Enjoi Baker. are the best brands trucks Tensor Independent Element Silver Venture Destrukto Krux Spider Grind King Phantom bearings bones speeddemons shortys blind shoes dc fallen element es vans emerica circa etnies adio globe dvs nike skateboarding 6.0

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