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IKO Needle Roller Bearings

RNA, NK type needle roller bearings, this type of bearing has no inner ring, it is suitable for the support structure with limited radial installation size, and the journal matched with the bearing is directly used as the rolling surface. As the shaft of the raceway surface, the hardware must be hardened and ground, and only when it is processed to the appropriate size and shape accuracy, the entire set of needle roller bearings can have a high life and running accuracy. At the same time, since there is no inner ring, the diameter of the shaft can also be appropriately enlarged, thereby increasing the rigidity.

Classification :

PRODUCT DETAILS

Key words:Deep Groove Ball Bearings

Product Details

RNA, NK type needle roller bearings, this type of bearing has no inner ring, it is suitable for the support structure with limited radial installation size, and the journal matched with the bearing is directly used as the rolling surface. As the shaft of the raceway surface, the hardware must be hardened and ground, and only when it is processed to the appropriate size and shape accuracy, the entire set of needle roller bearings can have a high life and running accuracy. At the same time, since there is no inner ring, the diameter of the shaft can also be appropriately enlarged, thereby increasing the rigidity.

Honghai Precision Bearing Co., Ltd.
Honghai Precision Bearing Co., Ltd.
Honghai Precision Bearing Co., Ltd.
Honghai Precision Bearing Co., Ltd.

OUR WAREHOUSE

We specialize in providing forklift bearings, deep groove ball bearings, self-aligning ball bearings, self-aligning roller bearings, cylindrical roller bearings, tapered roller bearings, wheel hub bearings, agricultural machinery bearings, etc.

Honghai Precision Bearing Co., Ltd.
Honghai Precision Bearing Co., Ltd.
Honghai Precision Bearing Co., Ltd.
Honghai Precision Bearing Co., Ltd.

PACKING AND DELIVERY

Honghai Precision Bearing Co., Ltd.

APPLICATION AREAS


Metallurgy

Mechanical Production


High Speed Rail

Industrial Generation

Mining Machinery

Precision Parts

Workshop Instruments


Petrochemical

Aerospace

CUSTOMER PRAISE

Honghai Precision Bearing Co., Ltd.

FAQ

About product price?

We are the highest level agent and can give you the best price

Are your bearings genuine original products?

Ensure the original product, if it is fake, you will be fined ten times

How long is your delivery time?

Generally 5-10 days, if the order is large it will be 15-20 days

How to pack?

Can be packaged according to customer needs

Can I visit your company?

Warmly welcome, you can come to our company to discuss cooperation at any time

How do you provide after-sales guarantee?

We can provide one-year warranty, and free replacement for quality problems not caused by human factors

HONORS

NSK
IKO
JTEKT
NACHI
NTN
FAG

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