JinHang Precision Bearing Co.,Ltd

YRT rotary table bearing,crossed roller bearing, main spindle bearing ,slewing bearing  Tapered roller bearing,Cylindrical roller bearing,thrust roller bearing,split bearing,thin wall bearing,spherical roller bearing, and Non-standard bearing design

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Home ProductsRolling mill four row tapered roller bearing

LM247748DGW.710.710D four row tapered roller bearing, 244.475X327.025X193.675 mm

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LM247748DGW.710.710D four row tapered roller bearing, 244.475X327.025X193.675 mm

China LM247748DGW.710.710D four row tapered roller bearing, 244.475X327.025X193.675 mm supplier
LM247748DGW.710.710D four row tapered roller bearing, 244.475X327.025X193.675 mm supplier LM247748DGW.710.710D four row tapered roller bearing, 244.475X327.025X193.675 mm supplier LM247748DGW.710.710D four row tapered roller bearing, 244.475X327.025X193.675 mm supplier LM247748DGW.710.710D four row tapered roller bearing, 244.475X327.025X193.675 mm supplier

Large Image :  LM247748DGW.710.710D four row tapered roller bearing, 244.475X327.025X193.675 mm

Product Details:

Place of Origin: China
Brand Name: JHB or OEM
Certification: Quality certificate
Model Number: LM247748DGW.710.710D

Payment & Shipping Terms:

Minimum Order Quantity: 1PCS
Price: negotiation
Packaging Details: standard export wooden case
Delivery Time: available ,if unavailable,it will need 20-30 days
Payment Terms: T/T,L/C
Supply Ability: 1000 pcs/month
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Detailed Product Description
Precision Rating: P5 P6 Seals Type: No Seal
Number Of Row: Four Row Roller: Tapered Roller

 
 

The  LM247748DGW.710.710D  four row tapered roller bearing parameter as follows:

Items

Data

Unit

Description

LM247748DGW.710.710D  or  521798  

four row tapered roller bearing

 

TQO Type

LM247748DGW.710.710D

 

FAG Bearing code

521798

 

Dimension

244.475X327.025X193.675

mm

ID(inner diameter)/Bore

244.475

mm

OD(outer diameter)

327.025

mm

H:Width/Height/thickness

193.675

mm

Cr (Radial Dynamic load rating)

1630

KN

Cor (Radial Static load rating)

3450

KN

factor

0.48

 

Weight 

47

KGS

LM247748DGW.710.710D four row tapered roller bearing, 244.475X327.025X193.675 mm

The LM247748DGW.710.710D or 521798  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 spacers are hardened to reduce face wear.

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

 
 
 The four row tapered roller bearings to integrated lins,Such as :Continuous Casting, Converter Gear Box,Mill roller,
Flying shear, Pinch Pass MIll, Shears, Hoisting Machine,etc.
Case:Bearing for 650 850 950 1100  hot strip rolling mills, Bearings for 1450,1500,1550,1580 ,
1700, 1750,1780  rolling mills,Bearings for 1780 Stainless Steel Hot Rolling mills and Cold rolling mills,
Bearings for Channel Type steel Rolling Mills, Bearings for Continous Casting,
 Bearings for Flying Shear of Hot Rolling Mills,Bearings for Tilting Equipment for Converters,Bearing for  Converter Trunnion and so on.
 
If you want to know more, Please send us by e-mail  
We will send the more details. Thanks.
 JinHang Precision Bearing Co.,Ltd
 E-mail: lyjh@lyjhbearing.com  or lyjhbearing@gmail.com
SKype: million556

Contact Details
JinHang Precision Bearing Co.,Ltd

Contact Person: Mr. David

Tel: 86--18037970383

Fax: 86-379-65199160

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