September and the last month of the third quarter was also the last month of the e-commerce off-season. However, in the last month of this e-commerce off-season, it was revealed that China Security Exhibition Network exceeded its departmental sales target in September, China Security Exhibition Website Statistics from the customer service department showed that the number of website purchase orders soared in September, which was a 40% increase from the same period of last year.
In the monthly summary in August, China Security Exhibition Network focused on analyzing the details of e-commerce procurement from e-commerce popular procurement products and regional distribution of procurement suppliers. In the month-by-month summary of September, this website is deeper based on the August analysis. One step is to dig out security procurement and supply and demand relations for popular procurement products, security procurement products and other types of situations. Start with more subtleties to discuss the development of the security industry.
I. Analysis of the hot procurement products of the security industry in September From the “Top 10 Hot Purchasing Products in the Security Industry in September†table, we can see that as a security “big brotherâ€, the camera is far ahead and continues to maintain its first ranking in August. The operation of security monitoring is inseparable from the "previous guarding" of the camera. An in-depth analysis of the camera purchase category will follow later in this article. The alarm rose from fifth in August to second in September, and the market demand for products soared. According to statistics from the Customer Service Department of the China Security Exhibition Network, home alarms account for 60% of the total, and the alarm home market is growing.
The top ten in the security industry's popular procurement products in September was the same. Lightning protection products rose from the sixth in August to the third in September. This is a manifestation of the growth of the industry market. In addition, explosion-proof electrical appliances, detectors, locks, access control intercom, fire protection, video conferencing, and projectors all rank among the top ten hot products, and overall, they have advantages in the security market.
Camera Analysis:
Hot Purchasing Products - Camera Analysis Cameras have been ranked number one in the list of popular purchasing products, which is closely related to their foundation in the security industry. That is, security cannot be separated from the camera. We further explore the details of camera requirements from specific statistics. From the "Popular Purchased Products - Camera Analysis", we can see that the popular categories of camera purchase are: infrared waterproof, integrated, gun type, wide dynamic, array type, hemispherical, explosion-proof and other categories.
Detector analysis:
Hot Purchasing Products - Detector Analysis Detector ranks fifth in the ranks of the Hot Products Purchasing List, and the development momentum is worth playing. Statistics can be seen, the detector class II products: smoke detection, metal detection, infrared sensing, vibration sensing, microwave detection, special detection.
Slewing Bearing
Swing bearing
1.We own the most advanced production machine in China ,can supply you it with highest precision .
2.we have the most professional technologist,they have been worked for worldwide famous slewing bearing
company for years .
3.we supply slewing bearing for many Chinese excavator /loader factories .
4.There are many types of it in stock ,Low MOQ is accepted and can delivery your goods asap.
5.Professional installation is highly recommended.
About our Slewing Rings
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Name
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slewing ring bearing / Excavator SWING CIRCLE
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Suitable Brand
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Excavator
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Suitable Model
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Excavator
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Original
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China
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AplliCartion
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Excavator
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Warranty
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One year
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Delivery time
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wihtin 3 days after payment confirmed
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MOQ
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1 set
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Packing
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standard export carton & wooden case or as your require
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Many types of excavator slewing bearing for your purchase.
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Excavator Brand
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Model No.
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Excavator
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PC30
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PC40
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PC60-6 (Z=76)
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PC60-6 (Z=80)
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PC60-7 (Z=76)
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PC70-7
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PC75U
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PC90
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PC90-6
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PC100-5
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PC120-5
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PC120-6 (4D95)
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PC120-6 (4D102)
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PC130-7
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PC128UU
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PC150-5
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PC20HT
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PC200-1
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PC200-2
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PC200-3
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PC220-3
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PC220-5
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PC200-6 (S6D95)
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PC200-6P (S6D102)
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PC200-7 (Z=92)
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PC220-7
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PC228UU
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PC300-2
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PC300-3
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PC300-5
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PC300-6
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PC300-7
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PC350-6
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PC360-7
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PC400-3
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PC400-5
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PC400-6
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PC450
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Excavator
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HD450-7
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HD512
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HD100
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HD700-1
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HD700-2
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HD700-5
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HD700-7
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HD770SE
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HD770-1
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HD770-2
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HD800-7
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HD820-1
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HD900-7
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HD1250-5
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HD250-5
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HD250-7
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HD307
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HD516
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HD400-7
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HD450-5
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Excavator
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Excavator
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EX60-1
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EX60-2
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EX60-3
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EX60-5
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EX90
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EX100-1
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EX100-3
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EX100-5
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EX120-1
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EX120-2
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EX200-3
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EX200-5
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EX210-5
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ZX120
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ZX160
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EX200-1
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EX200-2
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EX200-3
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EX200-5
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EX210-5
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ZX200
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ZX200-3
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ZX225
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EX220-5
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ZX230
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ZX240
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ZX270
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EX300-1
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EX300-2
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EX300-3
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EX300-5
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ZX330
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EX450
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ZX480
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Excavator
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DH55-5
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DH60-7
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DH150-7
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DH200-3
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DH220-3
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DH102
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DH225-7
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DH258-7
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DH280
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DH290
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DH300-5
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DH320
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DH330-3
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DH360-5
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DH500
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Excavator
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SK03
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SK09
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SK907B
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SK100
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SK120-5
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SK200-1
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SK200-2
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SK200-5
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SK200-6
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SK200-8
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SK230-6
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SK300
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SK350-8
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Excavator
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SH120A2
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SH120A3
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SH200A1
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SH200A2
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SH200A3
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SH200G3
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SH200C3
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SH210A3
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SH220A1
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SH225
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SH260
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SH265
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SH280
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SH300/A2
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SH340
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SH350
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SH430
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SH40T
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SH580
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Excavator
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R60-5
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R60-7
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R80-7
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R130-5
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R130-7
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R140
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R150W
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R170
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R200
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R210-3
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R220-5
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R210-9
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R215-7
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R225-7
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R245
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R260-5
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R280
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R290
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R300
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R305-7
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R320
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R335-7
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R360
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R450
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Excavator
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EC55
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EC210
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EC240
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EC290
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EC360
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Excavator swing bearing is divided into various specifiCartions:
1.single-row ball slewing bearings with outer teeth or inner teeth , or without teeth;
2.single-row cross roller slewing bearings;
3.double-row different diameter balls slewing bearings;
4.three-row roller slewing bearings and etc.
AppliCartion:
1.Construction Machinery : Cranes, Excavators
2.Mining/Heavy Equipments
3.Port/Marine/Offshore Machinery
4.Forest Industries Equipment
The single-row four points contact ball Slewing Bearing is composed of 2 seat-rings.It features compact in design,and light in weight.
The balls contact with the circular race at four points,via which the axial force,radial force and resultant moment may be born simultaneously.
It may be used for slewing conveyers,welding arms and positioners,light,medium duty cranes,excavators and other engineering machines.
Slewing Ring Bearing Features:
1.High load-carrying capability
2.Ability to accept the combined loads;axial ,radial and tilting moments
3.Flexibility with product design.
4.42CrMo/50Mn material be used to make slewing ring bearing
Product Catalog
1. Single row four point contact ball series.
2. Single-row crossed roller series.
3. Double row ball series.
4. Three-row roller series.
5. Roller and ball combination series.
6. Lightweight outline slewing ring.
Slew bearing for Single-row ball(HS Series)
1. Id:320-4500 Od:550-4500mm
2.material: 52Mn,42CrMo
3.OME service
4.ISO9001-2000 certifiCarte
5.R&D capacity
6.Tolerance:ABEC-1 standard
7.Basic loading rating:Dynamic & Static depend on different model
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Dimensions
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Mount dimensions
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Number of holes
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Gear parameters
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Designation
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mm
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mm
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m
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mm
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z
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mm
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D
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d
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T
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H
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h
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D1
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d1
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dn
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n
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n1
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Da
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b
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662
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458
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80
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70
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10
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626
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494
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18
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20
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4
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5
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689
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135
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60
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011.30.560
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662
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458
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80
|
70
|
10
|
626
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494
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18
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20
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4
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6
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688.8
|
112
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60
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012.30.560
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|
732
|
528
|
80
|
70
|
10
|
696
|
564
|
18
|
24
|
4
|
6
|
772.8
|
126
|
60
|
011.30.630
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|
732
|
528
|
80
|
70
|
10
|
696
|
564
|
18
|
24
|
4
|
8
|
774.4
|
94
|
60
|
012.30.630
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|
812
|
608
|
80
|
70
|
10
|
776
|
644
|
18
|
24
|
4
|
6
|
850.8
|
139
|
60
|
011.30.710
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|
812
|
608
|
80
|
70
|
10
|
776
|
644
|
18
|
24
|
4
|
8
|
854.4
|
104
|
60
|
012.30.710
|
|
922
|
678
|
100
|
20
|
10
|
878
|
722
|
22
|
30
|
6
|
8
|
966.4
|
118
|
80
|
011.40.800
|
|
922
|
678
|
100
|
20
|
10
|
878
|
722
|
22
|
30
|
6
|
10
|
968
|
94
|
80
|
012.40.800
|
|
1022
|
778
|
100
|
90
|
10
|
978
|
822
|
22
|
30
|
6
|
8
|
1062.4
|
130
|
80
|
011.40.900
|
|
1022
|
778
|
100
|
90
|
10
|
978
|
822
|
22
|
30
|
6
|
10
|
1068
|
104
|
80
|
012.40.900
|
|
1122
|
878
|
100
|
90
|
10
|
1078
|
922
|
22
|
36
|
6
|
10
|
1188
|
116
|
80
|
011.40.1000
|
|
1122
|
878
|
100
|
90
|
10
|
1078
|
922
|
22
|
36
|
6
|
12
|
1185.6
|
96
|
80
|
012.40.1000
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Crane Slewing Bearing,Turntable Slewing Ring Bearing,Excavator Turntable Slewing Ring Bearing,,Four Point Slewing Ring Bearing
Shijiazhuang Longshu Mechanical & Electrical Equipment Trading Co., Ltd. , https://www.longsbearings.com