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ShandongXinkaiteBearingCo.,Ltd.

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Sealed PA Nylon Retainer Bearing 6307 TN9/KA

產品分類 :

服飾及紡織->配件->包包配件

Sealed PA Nylon Retainer Bearing 6307 TN9/KA

產品規格

Model No:	6307 TN9

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

Sealed PA Nylon Retainer Bearing 6307 is reinforced polyamide retainer deep groove ball bearing with large clearance C3/C4. TN9 is brown color PA66 with glass fiber cage, while KA is reinforced nylon cage tested by National Coal Science Institute and Provincial Quality Inspection Center. It is appointed bearing used in mining machinery in China. KA series nylon cage is tougher than common glass
ﬁber reinforced polyamide cages (TN9).


<img src="http://i.bosscdn.com/product/fe/8c/6a/d1559020b9417c9d71f043ac24.png" title="Open Nylon Cage Bearing Structure" alt="Open Nylon Cage Bearing Structure" />


Clearance:





Select
the large internal clearance (ie. C3, C4) here is very important. It compensates
for shaft deflections. conveyor bearings cannot use standard bearings, they will cause big running resistance, brake and reduce lifetime of bearing. And the material of nylon cage must be pure and has enough toughness
and strength, because the cage will get very soft if it is made of bad material
or mixed material, thus to make no anti-stuck performance within the bearing.
To get safety certificate for coal mining products must use nylon cage 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.

Special: Our KA(Nylon retainer) series bearings
Obtained MA certification, safety certificate of approval for mining products
(rollers) in China. With good performance of anti-seize and anti-static.

 



<img src="http://i.bosscdn.com/product/e4/9b/68/757b0fbd403cbf05836f526747.png" title="Bulk Material Handling Belt Conveyor" alt="Bulk Material Handling Belt Conveyor" /> 



 


KA Series Type Nylon Bearing:Open Type and One Side Seal Type


*One side seal type


<img src="http://i.bosscdn.com/product/1b/e1/64/f381d9473312b96c4586666dbc.png" width="750" height="750" title="6307 nylon cage ball Bearing" alt="6307 nylon cage ball Bearing" />


 


<img src="http://i.bosscdn.com/product/42/20/41/c0907f9a624ab621335a2f42a0.png" width="750" height="750" title="6307 Sealed Polyamide Cage Bearing" alt="6307 Sealed Polyamide Cage Bearing" />


 


 



TN9 Series Nylon Bearing with glass fiber


<img src="http://i.bosscdn.com/product/72/77/bb/6b7d17ff0926428b20cdfcb17f.png" width="750" height="430" title="6307 Nylon Cage Ball Bearing" alt="6307 Nylon Cage Ball Bearing" /> 



Design Characteristic:


1.
reinforced nylon retainer, it has good low noise properties and better sliding characteristics


2. very good
corrosion resistance


3. a wide
temperature range


4. Product
tested by National Coal Science Institute and Provincial Quality Inspection Center. mining standard in China.


5. Good
toughness and strength, good anti-seize performance, constantly used in dusty environment and underground environment.


 


<img src="http://i.bosscdn.com/product/f2/c1/39/c7ebe130ce5f36c526ad08795c.png" title="Feature of nylon cage bearing" alt="Feature of nylon cage bearing" />


 


The design of Ductile crown
structure of retainer can effectively remove stuck dust objects


<img src="http://i.bosscdn.com/product/b6/fd/3a/b5b11bad636cea6c134d3ae964.png" title="Nylon Cage Bearing Dust" alt="Nylon Cage Bearing Dust" />


 


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" style="height:auto;" />


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" style="height:auto;" />


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


 



Unique Design Anti-seizeing Nylon Retainer Deep Groove Ball bearing for conveyor components, Such as Troughing idler, Comb idler, Impact Idler, Return Idler, Guide Idler, Spiral Idler, Transition Idler, Flat Self-aligning Idler 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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