The most important in the running of the conveyor is the idler roller. And the most important part of the idler roller is bearing. That is to say the selection of bearings is the top priority of the idler roller accessories.
XKTE - Ball Bearings and Rolling Bearings in Conveyor Technology
XKTE is the specialist in rolling bearing technology for the mechanical application of continuous conveyors.
XKTE specializes in producing bearing for conveyor idler roller components, reinforced deep groove ball bearing for conveyor idler roller, self aligning ball bearing and spherical roller bearing for conveyor drum pulley.
XKTE bearing’s most fundamental difference is:
The other manufacturers make products considering the price cheap, but we make products considering the service life. Each of the idler roller bearings we produce is fully implemented in the national standard. XKTE bearings exist for their quality and brand. You can deny our price, but you can never find out our products defects in quality. XKTE conveying machinery bearing, a big brand, is worthy of your trust.
Clearance:
Large clearance C3 and C4 usually used, This allows for a larger amount of angular misalignment at the bearing than other bearing designs and classes. with good anti-seize performance in harsh environment.
Design Characteristic:
Our deep groove ball bearings use unique design steel cage, The inner/outer rings and Retainer(cage) are thicker compare with the Common bearings, stronger rivet, which consist more reliable structure. strong impact and heavy load with Grinding groove and super finished surface technology. to offer the long life under extreme harsh environment.
Feature of deep groove ball bearing for bulk material handling conveyor
Feature of nylon polyamide 6.6 cage ball bearing for conveyor idler
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.
Thicker Inner & Outer Ring
The ring is the main part and the important part of the bearing. Best Idler Roller Bearing has deep raceway, and large clearance. But deep raceway 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 deep groove 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.
Grease selection of Roller Bearing
Many customers ignore this most critical point. The thirty-thousands-hours operation is a very long term. This has to be guaranteed by enough quality and quantity grease. And this should also be taken into account of working in different seasons.
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6200/6300 Series Deep Groove Ball Bearing
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Model
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Bore Size(mm)
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Outer Diameter(mm)
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High(mm)
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Weight(kg)
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ball no.
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Cr(kN)
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Cor(kN)
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6204
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20
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47
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14
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0.106
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8
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12.8
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6.65
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6205
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25
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52
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15
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0.128
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9
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14
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7.85
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6305
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25
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62
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17
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0.232
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7
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20.6
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11.3
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6306
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30
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72
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19
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0.346
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8
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26.7
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15
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6307
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35
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80
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21
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0.457
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8
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33.4
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19.3
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6308
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40
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90
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23
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0.639
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8
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40.8
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24
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6309
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45
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100
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25
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0.837
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8
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52.8
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31.8
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6310
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50
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110
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27
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1.082
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8
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61.8
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38
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Material Chrome Steel GCr15
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Types:
Open type: 6204---6310 6204/C3---6310/C3 6204/C4---6310/C4
Nylon Cage Bearing: 6204KA---6308KA 6204KA/C3---6308KA/C3 6204KA/C4---6308KA/C4
Rubber Sealed bearing: 6204-2RS---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 Deep Groove Ball Bearing For Conveyor components, Troughing Idler , Comb Idler , Impact Idler , Return Idler , Guide Idler , Spiral Idler , Transition Idler , Flat Self-Aligning Idler etc.
Other main products:
Other main products:
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