What does the flowmeter do? ?

The flowmeter, as its name implies, refers to the instrument used to measure the flow rate. Its measurement medium is diverse, including gas, liquid, slurry, steam, etc., according to different introductions, there are different types of flowmeters.
In the field of automation, the flowmeter serves as the front-end instrument and has the title of the Industrial Eye. It monitors the media flow in real time, and then feeds the information to the automation system. The system performs subsequent data analysis and related automation control.
There are several types of common flow meters according to the measurement medium, for reference only:
Measuring clean liquid: electromagnetic flowmeter, ultrasonic flowmeter, vortex flowmeter, mass flowmeter, orifice flowmeter, turbine flowmeter, metal rotor flowmeter, etc.
Gas measurement: vortex flowmeter, V-cone flowmeter, orifice flowmeter, balance flowmeter, waist wheel flowmeter (Roots), etc.
Steam measurement: orifice flowmeter, vortex flowmeter, elbow flowmeter, etc.
Measuring slurry: electromagnetic flowmeter.
The user should choose the correct flow meter according to the requirements of the application, and the wrong choice of flow meter will not only affect the engineering and production, but also cause unnecessary losses to the control system.
If you are interested in liquid flow measurement, you can learn about Henggang electromagnetic flowmeter, which has high product accuracy and applicable environment.

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

Name slewing ring bearing / Excavator SWING CIRCLE
Suitable Brand Excavator
Suitable Model Excavator
Original China
AplliCartion Excavator
Warranty

One year

Delivery time wihtin 3 days after payment confirmed
MOQ 1 set
Packing standard export carton & wooden case or as your require

Many types of excavator slewing bearing for your purchase.

Excavator Brand

Model No.

Excavator

PC30

PC40

PC60-6 (Z=76)

PC60-6 (Z=80)

PC60-7 (Z=76)

PC70-7

PC75U

PC90

PC90-6

PC100-5

PC120-5

PC120-6 (4D95)

PC120-6 (4D102)

PC130-7

PC128UU

PC150-5

PC20HT

PC200-1

PC200-2

PC200-3

PC220-3

PC220-5

PC200-6 (S6D95)

PC200-6P (S6D102)

PC200-7 (Z=92)

PC220-7

PC228UU

PC300-2

PC300-3

PC300-5

PC300-6

PC300-7

PC350-6

PC360-7

PC400-3

PC400-5

PC400-6

PC450

Excavator

HD450-7

HD512

HD100

HD700-1

HD700-2

HD700-5

HD700-7

HD770SE

HD770-1

HD770-2

HD800-7

HD820-1

HD900-7

HD1250-5

HD250-5

HD250-7

HD307

HD516

HD400-7

HD450-5

Excavator
Excavator

EX60-1

EX60-2

EX60-3

EX60-5

EX90

EX100-1

EX100-3

EX100-5

EX120-1

EX120-2

EX200-3

EX200-5

EX210-5

ZX120

ZX160

EX200-1

EX200-2

EX200-3

EX200-5

EX210-5

ZX200

ZX200-3

ZX225

EX220-5

ZX230

ZX240

ZX270

EX300-1

EX300-2

EX300-3

EX300-5

ZX330

EX450

ZX480

Excavator

DH55-5

DH60-7

DH150-7

DH200-3

DH220-3

DH102

DH225-7

DH258-7

DH280

DH290

DH300-5

DH320

DH330-3

DH360-5

DH500

Excavator

SK03

SK09

SK907B

SK100

SK120-5

SK200-1

SK200-2

SK200-5

SK200-6

SK200-8

SK230-6

SK300

SK350-8

Excavator

SH120A2

SH120A3

SH200A1

SH200A2

SH200A3

SH200G3

SH200C3

SH210A3

SH220A1

SH225

SH260

SH265

SH280

SH300/A2

SH340

SH350

SH430

SH40T

SH580

Excavator

R60-5

R60-7

R80-7

R130-5

R130-7

R140

R150W

R170

R200

R210-3

R220-5

R210-9

R215-7

R225-7

R245

R260-5

R280

R290

R300

R305-7

R320

R335-7

R360

R450

Excavator

EC55

EC210

EC240

EC290 EC360

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

Dimensions

Mount dimensions

Number of holes

Gear parameters

Designation

mm

mm

m

mm

z

mm

D

d

T

H

h

D1

d1

dn

n

n1

Da

b

662

458

80

70

10

626

494

18

20

4

5

689

135

60

011.30.560

662

458

80

70

10

626

494

18

20

4

6

688.8

112

60

012.30.560

732

528

80

70

10

696

564

18

24

4

6

772.8

126

60

011.30.630

732

528

80

70

10

696

564

18

24

4

8

774.4

94

60

012.30.630

812

608

80

70

10

776

644

18

24

4

6

850.8

139

60

011.30.710

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


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.longsbearing.com