origin Shandong,China
packaging 1)Neutral package & wooden package 2)Carton package+pallet 3)Wooden package+pallet 4)As customer
MOQ: 100
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 Natio
nal 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).
Clearance:
Selec
t
the large internal clearance (ie. C3, C4) here is very im
portant. It compensates
for shaft deflections. co
nveyor 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.
XKTE - Ball Bearings and Rolling Bearings in Co
nveyor Technology
XKTE is the specialist in rolling bearing technology for the mechanical application of co
ntinuous 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.
KA Series Type Nylon Bearing:Open Type and One Side Seal Type
*One side seal type
TN9 Series Nylon Bearing with glass fiber
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 Natio
nal Coal Science Institute and Provincial Quality Inspection Center. mining standard in China.
5. Good
toughness and strength, good anti-seize performance, co
nstantly used in dusty enviro
nment and underground environment.
The design of Ductile crown
structure of retainer can effectively remove stuck dust objects
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 im
portant 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.
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 co
nfigured for various application speeds and
running precision requirements. Reinforced iron Retainer, Super-finished deep
groove, smooth race, thicker inner and outer ring.
6200/6300 Series Deep Groove Ball Bearing
Model
Bore Size(mm)
Outer Diameter(mm)
High(mm)
Weight(kg)
ball no.
Cr(kN)
Cor(kN)
6204
20
47
14
0.106
8
12.8
6.65
6205
25
52
15
0.128
9
14
7.85
6305
25
62
17
0.232
7
20.6
11.3
6306
30
72
19
0.346
8
26.7
15
6307
35
80
21
0.457
8
33.4
19.3
6308
40
90
23
0.639
8
40.8
24
6309
45
100
25
0.837
8
52.8
31.8
6310
50
110
27
1.082
8
61.8
38
Material Chrome Steel GCr15
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 co
nveyor 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
internatio
nal market by our perfect service and sufficient supply.
a
bout US:
Shandong Xinkaite
Bearing Co., Ltd. is a professio
nal belt co
nveyor 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 co
nveyor
idler manufacturers co
ntact from all over the world, and become our partner.
Packing:
http://www.conveyorbearing.com
Tags: Sealed Nylon Retainer Bearing,PA Retainer Bearing,Bearing 6307 TN9
Shandong Xinkaite Bearing Co., Ltd.
Address: Xu Village Industrial Garden, Gan Town, Guan County,
Tel: 15688862750
Shandong Xinkaite Bearing Co., Ltd. is a professional belt conveyor roller bearing manufacturer enterprise. Started in 2006, located in Xu Village Industrial Garden, Gan Town, Guan County, Shandong. The registered capital is 30 million CNY, cover an area of 18,000 square meters, registered trademarks "CXKB", "XKBEARING", "XKTE".
After years of development and accumulation, Xinkaite is strong in technology, excellent quality products, praised by domestic and foreign customers. The domestic markets have covered more than 30 provinces and autonomous regions. And there are more 300 long-term fixed partners of domestic belt conveyor roller, pulley manufacturers. The foreign market is exported to Australia, Russia, Brazil, Kazakhstan, Malaysia, Germany, Spain, Chile, Argentina etc. We have the license to run lmp.& Exp, business directly with more than 30 countries and regions, so far we have set up our own dealers and agents in Russia, Kazakhstan, Malaysia , and Australia.
Company employees are more than 50 people, with monthly output of 1.4 million sets of bearings for various specifications of conveyor idler. with advanced production equipment, strong technical force, and import of some advanced testing equipment, testing, inspection, and measurement laboratory equipment, formed pattern of production seriation and mass production. Our company continuous to learn manufacturing process from NSK, FAG and other international advanced bearing enterprise, continuous innovation to extend the service life of the idler roller bearing. At present, we can guarantee period of service up to 50000 hours.
Xinkaite in line with the " quality first, reputation first " business philosophy, with years of efforts and years of professional experience in production, Xinkaite has achieved high popularity in idler, idler roller bearing industry. People of Xinkaite will continuous to promote the entrepreneurial spirit of "innovative and pragmatic", relying on many friends` supports in the industry, and constantly making the enterprises bigger and stronger.
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