JinHang Precision Bearing Co.,Ltd

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48290DW.220.220D four row tapered roller bearing, be equal to 509680 bearing

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48290DW.220.220D four row tapered roller bearing, be equal to 509680 bearing

China 48290DW.220.220D four row tapered roller bearing, be equal to  509680 bearing supplier
48290DW.220.220D four row tapered roller bearing, be equal to  509680 bearing supplier 48290DW.220.220D four row tapered roller bearing, be equal to  509680 bearing supplier 48290DW.220.220D four row tapered roller bearing, be equal to  509680 bearing supplier

Large Image :  48290DW.220.220D four row tapered roller bearing, be equal to 509680 bearing

Product Details:

Place of Origin: CHINA
Brand Name: JHB or OEM
Certification: ISO9001:2008
Model Number: 48290DW.220.220D

Payment & Shipping Terms:

Minimum Order Quantity: 1 pcs
Price: negotatiation
Packaging Details: standard export wooden case
Delivery Time: in stock, in ex-stock, It will need 20-30 days
Payment Terms: T/T,L/C
Supply Ability: 500 PCS/Month
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Detailed Product Description
Precision Rating: P5 P6 Seals Type: No Seal
Number Of Row: Four Row

The  48290DW.220.220D four row tapered roller bearing parameter as follows:

Items

Data

Unit

Description

 48290DW.220.220D or 509680

 four row tapered roller bearing

 

TQO Type

48290DW.220.220D

 

FAG Bearing code

509680

 

Dimension

127x182.562x158.875

mm

ID(inner diameter)/Bore

127  

mm

OD(outer diameter)

182.562

mm

H:Width/Height/thickness

158.875

mm

Cr (Radial Dynamic load rating)

950

KN

Cor (Radial Static load rating)

1900

KN

factor

0.31

 

Weight 

14

KGS

48290DW.220.220D four row tapered roller bearing, be equal to  509680 bearing

The 48290DW.220.220D or  509680  four row tapered roller bearing details as follows:

 

Component

  Two double cones, two single cups and a double cup with a cone spacer and two cup spacers.

Spacers have slots or holes for lubrication.

Cone are hardened to reduce face wear.spacers 

Numbered serially to assure correct installation sequence.

Details

 TQO bearings are directly mounted and comprised of two double inner races, two single and one double outer race, with an inner race spacer and two outer race spacers.

Slots in the inner race spacer permit lubricant to flow from the bearing chamber to the roll neck.  The inner race spacers are hardened to minimize face wear.

Application

  heavy plate mills

_ hot strip mills

_ cold rolling mills

_ skin pass mills

_ roughing mills

_ universal beam mills

_ rod, bar and wire mills

HS Code

84822000090

Material

GCr15SiMn ,G20Cr2Ni4A( carburizing steel)

Packing

First lubricated, Second circled with plastic film/Kraft paper/blue belt, 

and then packaged in plywood case, last gathered in Wooden pallet

Delivery time

In stock, if not available,It will need 20-30 days

Serive and drawing 

Our engineer can design the assembly drawing to you

   Four row tapered roller bearing are the one kind of roll neck bearing,their radial and axial loading capacity are high,can carry heavy axial loads in two direction,and their radial loading capacity is 3 times heavier than signle row tapered roller bearing, but limiting speed is lower.They can be used as axial loacating bearing in two direction because they are able to limit axial displacement in two direction within axial clearance.The radial and axial clearance also can be adjusted by changing the width of sapcer betwwen inner and outer rings.

Contact Details
JinHang Precision Bearing Co.,Ltd

Contact Person: Mrs. Jean Yang

Tel: 86--18037970383

Fax: 86-379-65199160

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