China Zys Factory Manufactured Low Noise Cheap Large Spherical Roller Bearings pictures & photos
  • China Zys Factory Manufactured Low Noise Cheap Large Spherical Roller Bearings pictures & photos
  • China Zys Factory Manufactured Low Noise Cheap Large Spherical Roller Bearings
  • China Zys Factory Manufactured Low Noise Cheap Large Spherical Roller Bearings
  • China Zys Factory Manufactured Low Noise Cheap Large Spherical Roller Bearings
  • China Zys Factory Manufactured Low Noise Cheap Large Spherical Roller Bearings
  • China Zys Factory Manufactured Low Noise Cheap Large Spherical Roller Bearings
  • China Zys Factory Manufactured Low Noise Cheap Large Spherical Roller Bearings

China Zys Factory Manufactured Low Noise Cheap Large Spherical Roller Bearings

Rolling Body: Roller Bearings
The Number of Rows: Double
Outer Dimension: Large (200-430mm)
Material: Bearing Steel
Spherical: Aligning Bearings
Load Direction: Radial Bearing
Samples:
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Customization:
Diamond Member Since 2014

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  • Overview
  • Product Description
  • Product Parameters
  • Company Profile
  • Our Advantages
  • Certifications
  • ZYS bearing products
  • Packaging & Shipping
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Overview

Basic Info.

Model NO.
23948/23948k
Separated
Separated
Breadth
60mm
Inner Diameter
240mm
Rated Load
Cr:730kn Cor:1355kn
Weight
13.0kg
Outer Diameter
320mm
Inner Hole
Cylindrical/Tapered
Cage Type
MB/Ca/Cc/E1
R&D Capacity
OEM/ODM/Zys Brand
Business Type
Manufacturer/Factory
Precision Rating
P0,P6,P5,P4,P2
Bearing Material
Chrome Steel/Carbon Steel
Number of Row
Single/Double
Application
Manufacturing & Processing Machinery
Catogery
Industrial Equipment & Components
Bearing Type
Spherical Plain Bearing
Transport Package
Cases and Pallets or as Customer′s Requirment
Specification
high quality
Trademark
ZYS
Origin
Luoyang, Henan, China
Production Capacity
40000/Month

Product Description

China ZYS factory manufactured Low Noise Cheap Large Spherical Roller Bearings
 
Product Description

Application of spherical roller bearing:

Continuous Casting Machines
Mechanical Fans and Blowers
Gearbox and Pumps 
Wind Turbines
Material Handling 
Marine Propulsion and Offshore Drilling
Mining and Construction Equipment
Pulp and Paper Processing Equipment


Spherical roller bearings have two rows of rollers that are mainly used for withstanding radial loads and also axial loads in either direction. Self-aligning roller bearings have high radial load capacity, especially suitable for heavy load or vibration load, but can not withstand the axial load. Spherical roller thrust bearings have good self-aligning properties and can compensate for the coaxiality error. 

Product Parameters
Product Name Spherical Roller Bearing
Precision Rating P6, P0, P5, P4, P2
Material Bearing Steel (GCr15)
Clearance C0 C1 C2 C3 C4 C5
Vibration & Noisy Z1, Z2, Z3 V1, V2, V3
Cage Brass, Nylon, Steel
Seal ZZ, 2RS
Features High Precision, High Speed, Long Life, High Reliability, Low Noise, Reduce Friction
Certification ISO 9001: 2008
Packing 1. Neutral Packing Bearing 2. Industrial Packing 3. Commercial Packing Bearing 4. Customize
Delivery Time 7 Days After The Order is Confirmed
Shippment 1. By Sea 2. By Air 3. By Express

bearing No.

Dimensions (mm)

Basic load rating Limiting speed(r/min) Weight (kg)

Cylindrical Bore

Taper Bore

d

D

B

rmin

Cr

Cor

grease

oil

22 Series

22208CC

22208CCK

40

80

23

1.1

77.0

88.5

5000

6300

0.524

22209CC

22209CCK

45

85

23

1.1

80.5

95.2

4500

6000

0.571

22210CC

22210CCK

50

90

23

1.1

83.8

102.0

4300

5300

0.614

22211CC

22211CCK

55

100

25

1.5

102.0

125.0

3800

5000

0.847

22212CC

22212CCK

60

110

28

1.5

122.0

155.0

3600

4500

1.150

22213CC

22213CCK

65

120

31

1.5

150.0

195.0

3200

4000

1.540

22214CC

22214CCK

70

125

31

1.5

150.0

195.0

3000

3800

1.600

22215CC

22215CCK

75

730

31

1.5

162.0

215.0

3000

3800

1.690

22216CC

22216CCK

80

140

33

2.0

175.0

235.0

2800

3400

2.130

22217CC

22217CCK

85

150

36

2.0

212..0

282.0

2600

3200

2.670

22218CC

22218CCK

90

160

40

2.0

250.0

338.0

2400

3000

3.380

23 Series

 

22308CC

22308CCK

40

90

33

1.5

120.0

138.0

4500

6000

1.020

22309CC

22309CCK

45

100

36

1.5

142.0

170.0

4000

5300

1.370

22310CC

22310CCK

50

110

40

2.0

178.0

212.0

3800

4800

1.790

22311CC

22311CCK

55

120

43

2.0

210.0

252.0

3400

4300

2.310

22312CC

22312CCK

60

130

46

2.1

242.0

292.0

3200

4000

2.880

22313CC

22313CCK

65

140

48

2.1

265.0

320.0

3000

3800

3.470

22314CC

22314CCK

70

150

51

2.1

312.0

395.0

2800

3400

4.340

22315CC

22315CCK

75

160

55

2.1

348.0

448.0

2600

3200

5.280

 
Company Profile

Luoyang Bearing Research Institute Co., Ltd. is a high tech enterprise specializing in the development of "high rankprecise, advanced, unique

special" bearing products for the key units in various fields of national economic construction. Its predecessor, Luoyang Bearing Research Institute, 
was established in 1958. It is the only state level comprehensive research institute in China's bearing industry. In 1999, it entered China National 
Machinery Industry Group Co., Ltd. and transformed into a science and technology enterprise.

We focus on developing high performance bearing products for key units of national economic construction. We perform batch production of various 
high rank bearing products and components with inner diameter of 0.6mm to outer diameter of 6.8m. We are mainly engaged in the research, 
development, production and sales of precision bearing, special bearing, high speed machine tool spindle, bearing special equipment, bearing 
testing instruments, bearing testing machine and bearing special materials, which are widely used in the fields of a
erospace, machine tools, wind 
power generation, mine metallurgy, petrochemical, medical equipment, automobiles and rail transit, construction machinery, intelligent 
manufacturing services
, etc.

We have total assets of 2.06 billion RMB, own one research and development center, three industrial bases and cover an area of more than 47 hectares. We have advanced bearing manufacturing equipments and world first class testing equipments and have solid strength in manufacturing, 
measuring and testing of bearing and related components with high precision and high reliability. We have more than 380 technical staff of bearing 
related disciplines
thus we maintain a leading position in the aspects of bearing design, basic theoretical research, lubrication technology, metallic 
and non-metallic materials,
 testing and industry standards.

China Zys Factory Manufactured Low Noise Cheap Large Spherical Roller BearingsMany scientific research centers, laboratory and service agencies are set in our company, including National Bearing Quality Supervision and 
Inspection Center, National Bearing Accreditation Laboratory, Industrial (Rolling Bearing) Product Quality Control and Technical Evaluation 
Laboratory, National Rolling Bearing Standardization Technical Committee, ISO/TC4 Domestic Technology Responsible Unit, China Bearing 
Industry Association Technical Committee, Machinery Industry Occupational Skill Identification Bearing Industry Sub-center, National Rolling Bearing 
Industry Technology Innovation Strategic Alliance, High-end Bearing Tribology Technology and Application National Local 
Joint Engineering 
Laboratory,
 State Key Laboratory of Shield Machine and Boring Technology (Bearing), Machinery Industry High speed Precision Bearing 
Engineering Research Center, Henan Province Machine Tool Spindle Unit Engineering Research Center, Henan Province High Performance 
Bearing Technology Key Laboratory, National Postdoctoral Research Workstation, Henan Province 
Bearing Generic Technology Academician 
Workstation, State Intellectual Property Office Patent Exchange Station and 
so on. We have so far achieved 908 major scientific research 
achievements, among which 
there are 31 awards of National Invention Awards and National Science and Technology Progress Awards, and 234 
awards of provincial scientific and technological achievement awards.We have attained 792 granted patents, among which there are 277 patents for
 inventions
. In addition, we established and revised the bearing industry technical standards for over 670 times, and also issued 457 volumes of 
"Bearingmagazine.

China Zys Factory Manufactured Low Noise Cheap Large Spherical Roller Bearings
Our Advantages

 


China Zys Factory Manufactured Low Noise Cheap Large Spherical Roller Bearings
ZYS Manufacturing capacity
China Zys Factory Manufactured Low Noise Cheap Large Spherical Roller Bearings
Certifications

 


China Zys Factory Manufactured Low Noise Cheap Large Spherical Roller Bearings
ZYS bearing products

 


China Zys Factory Manufactured Low Noise Cheap Large Spherical Roller Bearings
 
Packaging & Shipping

 


China Zys Factory Manufactured Low Noise Cheap Large Spherical Roller Bearings
FAQ

Q: Are you trading company or manufacturer?

A: ZYS is bearing manufacturer, the only first-class comprehensive research institute in China bearing industry.

Q: How do you control quality of bearing?
A: ZYS has established quality control systems for each kind of bearing and spindle. All products and services passed ISO9001-2008 Quality Certificate.


Q: What is the MOQ?
A: It depends on the bearing type. You can send inquiry for more information.

Q: How about the package?
A: Industrial packing in general condition (Plastic tube+ carton+ pallet). Accept design package when OEM.

Q: How long is the delivery time?
A: It will take about 10 to 40 days, depends on the model and quantity.

Q: How about the shipping?
A: We can arrange the shipment or you may have the forwarder.

Q: Is sample avaiable?
A: Yes, sample order is acceptable.

Q: Can we use our own LOGO or design on bearings?
A: Yes. OEM is acceptable. We can design the bearing with your requirements and use your own LOGO and package design.
                               

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