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2013年6月25日星期二

Spherical Roller Bearing 22330


Spherical roller bearings are inherently self-aligning and very robust. They have two rows of rollers which make the bearings able to carry heavy loads. The present SJQ range of spherical roller bearings mainly includes CC, CA, CAE, MB and E type. SJQ can provide a wide range of sizes of several ISO Dimension Series and also includes special designs, for example, for vibrating screens and other applications. Special bearings can also be customized as required based on the standard bearings.

The main information about Spherical Roller Bearing 22330 is from:

The main types of Spherical Roller Bearing:
Open self sligning roller bearing of basic design Roller bearing
Bearing sealed self aligning roller bearings
Open Spherical Roller Bearing with an extended inner ring.
Bearing of Spherical Roller Bearing

The model for SKF Spherical Roller Bearing:
Item No.
d
D
B
22205CA~22226CA
25mm~130mm 
52mm~230mm
18mm~64mm
22205CC~22226CC
25mm~130mm 
52mm~230mm 
18mm~64mm
22308CA~22322CA
40mm~110mm 
90mm~240mm 
33mm~80mm
22308CC~22322CC
40mm~110mm 
90mm~240mm   
33mm~80mm
22230CA/W33~22256CA/W33
50mm~280mm 
270mm~500mm   
73mm~130mm
22328CA/W33~22352CA/W33
140mm~260mm
300mm~540mm  
102mm~165mm
23022CA/W33~23092CA/W33
110mm~460mm 
170mm~680mm  
45mm~163mm
23132CA/W33~23164CA/W3
160mm~320mm 
270mm~540mm 
86mm~176mm
24124CA/W33~24156CA/W33
120mm~280mm
200mm~460mm 
80mm~180mm
23222CA/W33~23234CA/W33
110mm~170mm 
200mm~310mm 
69.8mm~110mm
24026CA/W33~24052CA/W33
130mm~260mm
200mm~400mm
69mm~140mm

Why strongly suggest you using URC brand for the following reason:
1. The world ahead technology: We use carburizing steel technology! (USA morgan corporation)
2. Top quality and longevity: We assure our bearing quality and longevity the same as famous bearings, even better than them!
3. Most competitive price: We help and support our customer reduce their cost! The price is usually 40% lower than famous bearings, etc.
4. Customers’ satisfaction without any complaint: We have many steel and iron customers all over the world such as jisco in China, mahalaxmi in India, etc.

2013年5月23日星期四

competitive Ceramic Bearing



Full Ceramic Bearing Si3N4 or ZrO2 


Ceramic Bearings
1) Ovenproof 2) Wearable 3) Resistance to Corrosion etc 4) Experiences
The rings and balls made by full ceramic material: Si3N4 or ZrO2, as a standard constructure,the cage made by PTFE, generally we also could make the cage with GFRPA66-25, PEEK,PI, Phonemic Textiles Tube ,etc.

Type: ceramic ball bearing / full ceramic bearing/hybrid ceramic bearing/high tempreture bearing
Bearing No.
Inner
Outer
Width
d
D
W
Open
Shielded
Sealed
mm
mm
mm



683
ZZ
2RS
3
7
2
684
ZZ
2RS
4
9
2.5
685
ZZ
2RS
5
11
3
686
ZZ
2RS
6
13
3.5
687
ZZ
2RS
7
14
3.5
688
ZZ
2RS
8
16
4
689
ZZ
2RS
9
17
4
6800
ZZ
2RS
10
19
5
6801
ZZ
2RS
12
21
5
6802
ZZ
2RS
15
24
5
6803
ZZ
2RS
17
26
5
6804
ZZ
2RS
20
32
7
6805
ZZ
2RS
25
37
7
693
ZZ
2RS
3
9
3
694
ZZ
2RS
4
11
4
695
ZZ
2RS
5
13
4
696
ZZ
2RS
6
15
5
697
ZZ
2RS
7
17
5
698
ZZ
2RS
8
19
6
699
ZZ
2RS
9
20
6
6900
ZZ
2RS
10
22
6
6901
ZZ
2RS
12
24
6
6902
ZZ
2RS
15
28
7
6903
ZZ
2RS
17
30
7
6904
ZZ
2RS
20
37
9
6905
ZZ
2RS
25
42
9

Features:
1, Material: ZrO2, Si3N4, SiC and Al2O3, etc.
1).High speed bearings:12000rpm--75000rpm
2).High temperature-resistant bearing:100°C--800°C.It can been applied in kiln,plastic,steel and other equipments that can bear high temperature
3).Corrosion-resistant bearings
4).Electric-insulated bearings
5).Vacuum bearings:self-lubricating without

2, Applicable bearing category:
1) Ceramic deep groove ball bearings,
2) Ceramic Angular contact ball bearings,
3) Ceramic Thrust ball bearings,
4) Ceramic Self-aligning ball bearings,
5) Ceramic insert bearings: UC201 - UC220 ,
6) Hybrid ceramic bearings: (rings in chrome steel or stainless steel, ball in ceramic of Si3N4 or ZrO2 material)

Payment Details:
· Payment Terms: Telegraphic Transfer (TT,T/T)
· Minimum Order: 1,000 Pieces
· Delivery Details: FOB Port: China (Mainland)
· Lead Time: 2 - 30 days

The related information if from 
http://www.weiku.com/Dental-Equipments/buy-Dental-High-Speed-Ceramic-Bearing-Stainless-Steel.html