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ShandongXinkaiteBearingCo.,Ltd.

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Conveyor Idler Parts Iron Shielded Bearing 6204 ZZ

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服飾及紡織->配件->包包配件

Conveyor Idler Parts Iron Shielded Bearing 6204 ZZ

產品規格

Model No:	Bearing 6204 ZZ

Country	CN
Brand	XKTE/OEM
Packing	1)Neutral package & wooden package 2)Carton package+pallet 3)Wooden package+pallet 4)As customer request
Minimum Order	100
Payment Term	L/C,T/T,Paypal,Money Gram,Western Union

產品描述

Iron Shielded Bearing 6204 ZZ C3 is
one type of deep groove ball bearings. Iron shields are non-contact metallic devices which allow high-speed operation but offer limited
protection against the ingress of moisture and dirt. but do not protect against
liquids. They add no friction during operation and therefore do not generate
heat build-up. Iron shielded deep groove ball bearings often have shields
installed on one or both sides and are pre-lubricated with grease. While many
different retainers are available, pressed iron cages are most commonly used.



 


<img src="http://i.bosscdn.com/product/bb/9c/50/f8fe8e4c020b7d1f9bdc9155df.png" title="6306 Zz C3 Iron Seals Ball Bearing" alt="6306 Zz C3 Iron Seals Ball Bearing" />


 


Bearing dust shields have been available
almost as long as ball bearing itself. Shields are needed to stop the grease
lubrication used in these bearings from leaking out. This is particularly
important in applications where grease leakage may contaminate the product. The
main impetus towards shielded bearings comes from the growing use of
[sealed-for-life" bearings in items such as white goods, cars and power tools. Shields
are fitted in the outer ring and do not make contact with the inner ring, but
form a narrow gap with it.


<img src="http://i.bosscdn.com/product/21/6a/0d/5b42fe8f9be2a5ca9c4806fcc7.png" title="Iron Shielded Ball Bearing" alt="Iron Shielded Ball Bearing" /> 



 


Clearance:


Conveyor idler Bearing usually need large Clearance such as C3/C4, Reinforce iron retainer or unique nylon retainer(superior anti-static and anti-sticking) and inner/Outer rings, Sealed type, with good anti-sticking performance. While cannot use standard Bearing, they will cause big running resistance, brake and reduce lifetime of bearing.


<img src="http://i.bosscdn.com/product/0f/2c/82/46a34c113cb40c175b5768fbf9.png" title="Bearing Clearance" alt="Bearing Clearance" />


XKTE - Ball Bearings and Rolling Bearings in Conveyor Technology


XKTE is the specialist in rolling bearing technology for the mechanical application of continuous conveyors.


 


<img src="http://i.bosscdn.com/product/c7/57/90/0f1a1e5fec8d853f153fda07aa.png" title="Coal Mining Belt Conveyor" alt="Coal Mining Belt Conveyor" />


Feature of Iron shielded deep groove ball bearing:


<img src="http://i.bosscdn.com/product/8c/b9/a2/29fdeec253ed977f4e6e1715d9.png" title="Open Deep Groove Ball Bearing Feature" alt="Open Deep Groove Ball Bearing Feature" />


 


Depending on the bearing design, series and
size, MANU supplies shields in different designs.


 


With one shield (-Z) on one side or two
shields (-2Z/ZZ) on both sides;  Due to
the manufacturing processes used, open bearings can have turned recesses in the
outer ring for shields.


<img src="http://i.bosscdn.com/product/0e/18/7e/5482d61604be81c9be4bbfad10.png" title="Iron Shielded Deep Groove Ball Bearing4" alt="Iron Shielded Deep Groove Ball Bearing4" />


<img src="http://i.bosscdn.com/product/ec/90/8f/452964fbb32239c964fc4d4f7f.png" title="Iron Cage Bearing Detail" alt="Iron Cage Bearing Detail" />



Grinding Groove and Super Finished Surface Technology


Dimensions such as the outer and inner diameters and the width are ground to micrometer (one-thousandth of a millimeter) precision, as is the groove, a key internal structure formed between the inner and outer rings in which balls run.

<img src="http://i.bosscdn.com/product/17/c8/36/2e3c453ec33ee25798d0c72cf5.png" title="Super Finished Surface" alt="Super Finished Surface" />

Thicker Inner & Outer Ring 



The ring is the main part and the important part of the idler roller bearing. Best idler roller bearing has deep groove ball, and large clearance. But deep groove doesn`t mean to dig the channel with a simple way of enlarge the steel ball. The thickness of the bearing is certain, so to get the ball big and the groove deep will shorten service life. Our XKTE bearing uses way of thickening ring to get the standard of deep groove and large clearance, improves the anti-stuck performance, and effectively increases the service life.

<img src="http://i.bosscdn.com/product/53/f0/53/0ff0b8f8c8d7c38437d8bfd8f0.png" title="Thicker Inner Outer Rings" alt="Thicker Inner Outer Rings" />


Other Main Products for idler:


6200/6300
series deep groove ball bearing


6200/6300 series is well suited for low to
heavy radial loads and can be configured for various application speeds and
running precision requirements. Reinforced iron Retainer, Super-finished deep
groove, smooth race, thicker inner and outer ring.



<table class="MsoNormalTable ke-zeroborder" border="0" cellspacing="0" cellpadding="0" width="684" style="width:513pt;">
<tbody>
<tr>
<td width="684" colspan="8" style="border:solid windowtext 1.0pt;background:#C5D9F1;">

6200/6300 Series Deep Groove Ball Bearing

</td>
</tr>
<tr>
<td width="51" style="border:solid windowtext 1.0pt;">

Model

</td>
<td width="112" style="border:solid windowtext 1.0pt;">

Bore Size(mm)

</td>
<td width="162" style="border:solid windowtext 1.0pt;">

Outer Diameter(mm)

</td>
<td width="77" style="border:solid windowtext 1.0pt;">

High(mm)

</td>
<td width="85" style="border:solid windowtext 1.0pt;">

Weight(kg)

</td>
<td width="58" style="border:solid windowtext 1.0pt;">

ball no.

</td>
<td width="67" style="border:solid windowtext 1.0pt;">

Cr(kN)

</td>
<td width="72" style="border:solid windowtext 1.0pt;">

Cor(kN)

</td>
</tr>
<tr>
<td width="51" style="border:solid windowtext 1.0pt;">

6204

</td>
<td width="112" style="border:solid windowtext 1.0pt;">

20

</td>
<td width="162" style="border:solid windowtext 1.0pt;">

47

</td>
<td width="77" style="border:solid windowtext 1.0pt;">

14

</td>
<td width="85" style="border:solid windowtext 1.0pt;">

0.106

</td>
<td width="58" style="border:solid windowtext 1.0pt;">

8

</td>
<td width="67" style="border:solid windowtext 1.0pt;">

12.8

</td>
<td width="72" style="border:solid windowtext 1.0pt;">

6.65

</td>
</tr>
<tr>
<td width="51" style="border:solid windowtext 1.0pt;">

6205

</td>
<td width="112" style="border:solid windowtext 1.0pt;">

25

</td>
<td width="162" style="border:solid windowtext 1.0pt;">

52

</td>
<td width="77" style="border:solid windowtext 1.0pt;">

15

</td>
<td width="85" style="border:solid windowtext 1.0pt;">

0.128

</td>
<td width="58" style="border:solid windowtext 1.0pt;">

9

</td>
<td width="67" style="border:solid windowtext 1.0pt;">

14

</td>
<td width="72" style="border:solid windowtext 1.0pt;">

7.85

</td>
</tr>
<tr>
<td width="51" style="border:solid windowtext 1.0pt;">

6305

</td>
<td width="112" style="border:solid windowtext 1.0pt;">

25

</td>
<td width="162" style="border:solid windowtext 1.0pt;">

62

</td>
<td width="77" style="border:solid windowtext 1.0pt;">

17

</td>
<td width="85" style="border:solid windowtext 1.0pt;">

0.232

</td>
<td width="58" style="border:solid windowtext 1.0pt;">

7

</td>
<td width="67" style="border:solid windowtext 1.0pt;">

20.6

</td>
<td width="72" style="border:solid windowtext 1.0pt;">

11.3

</td>
</tr>
<tr>
<td width="51" style="border:solid windowtext 1.0pt;">

6306

</td>
<td width="112" style="border:solid windowtext 1.0pt;">

30

</td>
<td width="162" style="border:solid windowtext 1.0pt;">

72

</td>
<td width="77" style="border:solid windowtext 1.0pt;">

19

</td>
<td width="85" style="border:solid windowtext 1.0pt;">

0.346

</td>
<td width="58" style="border:solid windowtext 1.0pt;">

8

</td>
<td width="67" style="border:solid windowtext 1.0pt;">

26.7

</td>
<td width="72" style="border:solid windowtext 1.0pt;">

15

</td>
</tr>
<tr>
<td width="51" style="border:solid windowtext 1.0pt;">

6307

</td>
<td width="112" style="border:solid windowtext 1.0pt;">

35

</td>
<td width="162" style="border:solid windowtext 1.0pt;">

80

</td>
<td width="77" style="border:solid windowtext 1.0pt;">

21

</td>
<td width="85" style="border:solid windowtext 1.0pt;">

0.457

</td>
<td width="58" style="border:solid windowtext 1.0pt;">

8

</td>
<td width="67" style="border:solid windowtext 1.0pt;">

33.4

</td>
<td width="72" style="border:solid windowtext 1.0pt;">

19.3

</td>
</tr>
<tr>
<td width="51" style="border:solid windowtext 1.0pt;">

6308

</td>
<td width="112" style="border:solid windowtext 1.0pt;">

40

</td>
<td width="162" style="border:solid windowtext 1.0pt;">

90

</td>
<td width="77" style="border:solid windowtext 1.0pt;">

23

</td>
<td width="85" style="border:solid windowtext 1.0pt;">

0.639

</td>
<td width="58" style="border:solid windowtext 1.0pt;">

8

</td>
<td width="67" style="border:solid windowtext 1.0pt;">

40.8

</td>
<td width="72" style="border:solid windowtext 1.0pt;">

24

</td>
</tr>
<tr>
<td width="51" style="border:solid windowtext 1.0pt;">

6309

</td>
<td width="112" style="border:solid windowtext 1.0pt;">

45

</td>
<td width="162" style="border:solid windowtext 1.0pt;">

100

</td>
<td width="77" style="border:solid windowtext 1.0pt;">

25

</td>
<td width="85" style="border:solid windowtext 1.0pt;">

0.837

</td>
<td width="58" style="border:solid windowtext 1.0pt;">

8

</td>
<td width="67" style="border:solid windowtext 1.0pt;">

52.8

</td>
<td width="72" style="border:solid windowtext 1.0pt;">

31.8

</td>
</tr>
<tr>
<td width="51" style="border:solid windowtext 1.0pt;">

6310

</td>
<td width="112" style="border:solid windowtext 1.0pt;">

50

</td>
<td width="162" style="border:solid windowtext 1.0pt;">

110

</td>
<td width="77" style="border:solid windowtext 1.0pt;">

27

</td>
<td width="85" style="border:solid windowtext 1.0pt;">

1.082

</td>
<td width="58" style="border:solid windowtext 1.0pt;">

8

</td>
<td width="67" style="border:solid windowtext 1.0pt;">

61.8

</td>
<td width="72" style="border:solid windowtext 1.0pt;">

38

</td>
</tr>
<tr>
<td width="684" colspan="8" style="border:solid windowtext 1.0pt;">

Material  Chrome Steel GCr15

</td>
</tr>
</tbody>
</table>



Types:


Nylon cage bearing:  6204KA---6308KA  6204KA/C3---6308KA/C3   6204KA/C4---6308KA/C4


Rubber Sealed bearing:  6204-2RS/RS---6310-2RS    6204-2RZ---6310-2RZ   180204---180308


Shielded Ball Bearing:  60204---60310    6204KA-Z---6308KA-Z    6204TN-Z---6308TN-Z 6204ZZ---6310ZZ


 




We will consider all the applicable variables in your application, such as extreme temperature variation, dust and dirt, as well as noise and vibration requirements. 


Professional Conveyor Bearing Manufacturer for Conveyor Idler Roller, Impact idler, Troughing idler and pulley bearing for bend pulley, drive pulley etc.



Our Service:


1. Volume production and large
Inventories, stable quality


2. OEM is supported


3. Small order accept


4. Various Brands


5. Wide Array of Applications


6. Fast delivery


7. Our
company insists on the "quality first, credit first" business ideas
and our product specification is well-founded. We have a good reputation in the
international market by our perfect service and sufficient supply.


 


 


About US:


 


Shandong Xinkaite
Bearing Co., Ltd. is a professional belt conveyor roller bearing manufacturer
enterprise, specialized in manufacturing bearings for the bulk material handling
industry. our bearings are being used in multiple applications including: mining
machinery, carrying idlers and reverse rollers as well as drum pulley. Our
factory is located in Yandian of Liaocheng in mainland China, covered an area
of 18,000 square meters,  registered  trademarks "XKTE".


 


To be the first
class, to do the best quality, to make users satisfied, to ensure customers
relieved, are our enterprise purposes. Welcome bearing dealers` and conveyor
idler manufacturers contact from all over the world, and become our partner. 
<img src="http://i.bosscdn.com/product/0b/70/0c/4a5b84d98d102e196de9198f74.png" title="Factory New" alt="Factory New" /> 



 


Packing:


<img src="http://i.bosscdn.com/product/02/af/09/6f5633ee0922516456e436d4ff.png" title="Packing New" alt="Packing New" />


 
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