Merchandise Description


Creation Description for mild sequence bearing, flange variety bearing,Slewing Bearing, ring bearing, rolling bearings, turntables, swing bearing

for construction equipment, cranes,shipyard crane

one Kind flange sort slewing bearing, ring bearing, slewing equipment
3 Dimension Variety two hundred-8000mm
four Manufacturing Expertise twenty years
5 Certification ISO9001, BV, Abdominal muscles, SG,LR,DNV
six Materials 42CrMo, 50Mn,C45
seven Precision P0. P6. P5.
eight Cage/retainer Nylon or Steel or Brass
9 Gear type Inside/external/no gear teeth
10 Hardness forging hardness HB229-352, raceway hardness HRB58-62

flanged slewing ring bearing
untoothed exterior toothed inner toothed
90-20 571/-07002 91-20 571/1-5712 92-20 571/1-07202
ninety-20 571/- 0571 two ninety one-20 571/1-5712 92-twenty 571/1-571
90-20 0541/- 0571 1 91-twenty 0541/1- 0571 two ninety two-twenty 0541/1- 0571 two
90-20 0641/-571 ninety one-20 0641/1- 0571 two ninety two-twenty 0641/1-571
ninety-20 0741/-07042 91-twenty 0741/1-5712 92-twenty 0741/1-5712
ninety-20 0841/-571 91-20 0841/1- 0571 2 92-twenty 0841/1-07252
ninety-20 0571 /-07062 ninety one-twenty 0571 /1-5712 ninety two-twenty 0571 /1-07262
ninety-20 1091/-07072 91-20 1091/1- 0571 two 92-20 1091/1-07272
ninety-twenty 571/-07003 ninety one-twenty 571/1-5713 92-twenty 571/1-07203
90-20 571/- 0571 3 91-twenty 571/1-5713 92-twenty 571/1-07213
ninety-20 0541/-5711 ninety one-20 0541/1- 0571 three ninety two-twenty 0541/1- 0571 three
90-20 0641/-07033 91-20 0641/1- 0571 three ninety two-twenty 0641/1-07233
ninety-20 0741/-07043 ninety one-20 0741/1-5713 92-twenty 0741/1-5713
90-twenty 0841/-07053 91-twenty 0841/1- 0571 3 92-twenty 0841/1-07253
90-twenty 0571 /-07063 91-20 0571 /1-5713 ninety two-20 0571 /1-07263
90-20 1091/-571 91-20 1091/1- 0571 3 92-20 1091/1-07273
ninety-32 0571 /-06015 91-32 0571 /1-06115 ninety two-32 0571 /1-06215
90-32 1055/-06571 ninety one-32 1055/1-06125 ninety two-32 1055/1-06225
90-32 1155/-06035 91-32 1155/1-06135 92-32 1155/1-06235
ninety-32 1255/-06045 91-32 1255/1-06145 92-32 1255/1-06245
ninety-32 1355/-06055 91-32 1355/1-06155 ninety two-32 1355/1-06255
90-32 1455/-06065 91-32 1455/1-06165 ninety two-32 1455/1-06265

single row ball slewing ring bearing
untoothed external toothed inside toothed
10-sixteen 5710/-08000 eleven-sixteen 5710/1-5710  
10-sixteen 5710/- 0571 one eleven-sixteen 5710/1-08110  
ten-sixteen 0300/- 0571 one 11-16 0300/1-5710  
10-sixteen 0400/-08030 11-sixteen 0400/1-5710  
10-sixteen 0500/-08040 eleven-sixteen 0500/1-5710  
10-16 5710/-571 11-sixteen 5710/1-5713  
10-16 5710/-08013 11-16 5710/1-08113  
ten-16 0300/- 0571 one 11-sixteen 0300/1-5713  
ten-16 0400/-08033 11-16 0400/1-5713  
10-sixteen 0500/-08043 eleven-sixteen 0500/1-5713  
ten-twenty 571/-57102 11-twenty 571/1-57102 twelve-20 571/1-57102
10-20 571/-57112 11-20 571/1-57112 12-twenty 571/1-57112
10-twenty 0541/-57122 eleven-twenty 0541/1-01222 12-twenty 0541/1-57122
10-20 0641/-57132 eleven-20 0641/1-57132 12-20 0641/1-57132
ten-20 0741/-57142 11-20 0741/1-57142 12-twenty 0741/1-57142
ten-20 0841/-57152 eleven-20 0841/1-57152 12-20 0841/1-57152
10-twenty 0571 /-57162 11-twenty 0571 /1-57162 twelve-20 0571 /1-57162
10-20 1091/-57172 11-20 1091/1-57172 12-20 1091/1-57172
10-twenty 571/-57103 11-20 571/1-57103 twelve-twenty 571/1-57103
ten-20 571/-57113 11-20 571/1-57113 twelve-20 571/1-57113
ten-twenty 0541/-57171 eleven-twenty 0541/1-01223 twelve-20 0541/1-57123
ten-twenty 0641/-57133 11-20 0641/1-57133 twelve-20 0641/1-57133
ten-twenty 0741/-57143 eleven-twenty 0741/1-57143 12-twenty 0741/1-57143
10-twenty 0841/-57153 eleven-twenty 0841/1-57153 twelve-twenty 0841/1-57153
10-20 0571 /-57163 11-twenty 0571 /1-57163 twelve-twenty 0571 /1-57163
ten-20 1091/-57173 11-20 1091/1-57173 twelve-twenty 1091/1-57173
ten-twenty five 0571 /-5711 11-twenty five 0571 /1-5710 12-twenty five 0571 /1-5710
ten-25 571/-5711 11-twenty five 571/1- 0571 12-25 571/1-04220
10-twenty five 0655/-04030 eleven-twenty five 0655/1-5710 twelve-25 0655/1-04230
10-25 571/-04040 eleven-25 571/1-5710 12-twenty five 571/1-04240
10-25 571/-5711 eleven-25 571/1-5710 twelve-twenty five 571/1-03210
ten-twenty five 0571 /-5711 11-25 0571 /1-5710 twelve-25 0571 /1-03220
ten-25 1055/-03030 11-twenty five 1055/1-5710 12-twenty five 1055/1-03230
ten-twenty five 1155/-03040 11-25 1155/1-5710 twelve-twenty five 1155/1-03240
10-twenty five 1255/-03050 eleven-twenty five 1255/1-5710 12-twenty five 1255/1-03250
10-twenty five 1355/-03060 11-25 1355/1- 0571 12-twenty five 1355/1-03260
ten-25 1455/-03070 11-twenty five 1455/1- 0571 12-25 1455/1-03270
ten-twelve 0120/-03659 11-50 1900/2-06400 12-50 1800/2-06500
10-sixteen 0179/-06672 11-fifty 2130/2-06410 twelve-fifty 2000/2-06510
ten-twenty 5712/-5711 11-50 2355/2-06420 12-fifty 2240/2-06520
10-twelve 5712/-57110 11-50 2645/2-06430 twelve-50 2490/2-06530
ten-twenty 0260/-57148 11-sixteen 0188/2-01707 twelve-fifty 2800/2-06540
ten-22 0308/-05710 11-16 5715/1-01933 12-16 5718/1-00306
10-sixteen 0325/-03997 eleven-25 0309/1-03312 twelve-sixteen 0344/2-01873 
ten-25 571/-00181 11-twenty five 571/1-05677 twelve-16 0420/1- 0571
10-25 0380/-03908 11-22 0571 /2- 0571 four twelve-22 0782/2-01218
10-22 0404/-04475 11-32 0675/2-5711 twelve-22 0850/2-01501
10-32 571/- 0571 8 eleven-twenty five 0693/2-04976 12-25 08892/2-04951
10-32 0571 /- 0571 two eleven-twenty five 571/1-04864 12-32 1128/2-04945
10-32 571/-05823 11-32 0823/2-02613 twelve-22 1131/2-01601
10-32 0675/- 0571 4 eleven-32 0957/2- 0571 nine 12-32 1159/2-01512
ten-32 0680/-00928 forty one-twenty 0969/2-5712 twelve-32 1384/2-5719
ten-32 0780/-00367 forty one-32 1160/2-0571 12-32 1400/2-04953
  11-forty 1298/2-00767 12-32 1582/2-04505
  eleven-32 1600/1-57100  
  eleven-25 1845/1-5715  

A pioneer in slewing bearing area, prosperous experience, can do design and style, generate, mounting manual
Small get approved
ISO accredited organization
Variorum versions
7*24hours hotline to help you with your cranes
Stringent quality handle system to guarantee high quality for slewing bearing

triple row roller slewing ring bearing
exterior toothed inner toothed
31-20 1250/2-06700 32-20 1250/2-06750
31-20 1400/2-06710 32-20 1400/2-06760
31-20 1600/2-06720 32-20 1600/2-06770
31-20 1800/2-06730 32-twenty 1800/2-06780
31-twenty 2000/2-06740 32-20 2000/2-06790
31-twenty five 1800/2-06800 32-25 1800/2-06850
31-25 2000/2-06810 32-25 2000/2-06860
31-twenty five 2240/2-06820 32-twenty five 2240/2-06870
31-25 2500/2-06830 32-twenty five 2500/2-06880
31-25 2800/2-06840 32-25 2800/2-06890
31-32 2240/2-5710 32-32 2240/2-5710
31-32 2500/2-5710 32-32 2500/2-5710
31-32 2800/2-5710 32-32 2800/2- 0571
31-32 3150/2-5710 32-32 3150/2-5710
31-32 3550/2-5710 32-32 3550/2-07400
31-32 4000/2- 0571 32-32 4000/2-07410
31-forty 2800/2-571 32-forty 2800/2-07470
31-forty 3150/2- 0571 32-forty 3150/2-571
31-40 3550/2- 0571 32-40 3550/2-07490
31-40 4000/2- 0571 32-40 4000/2-5710
31-forty 4500/2- 0571 32-40 4500/2-5710
31-fifty 3150/2-5710 32-50 3150/2-5710
31-fifty 3550/2-5710 32-50 3550/2-5710
31-50 4000/2-5710 32-fifty 4000/2-5710
31-50 4500/2-5710 32-fifty 4500/2-5710
31-50 4750/2-5715 32-50 4750/2-5715

double row axial ball slewing ring bearing ball roller blend slewing ring
external toothed internal toothed exterior toothed
81-forty 2240/2-5710 82-40 2199/2- 0571 five fifty one-32 3550/2-06900
81-forty 2619/2-5715 eighty two-40 2622/2- 0571 fifty one-32 3750/2-06905
81-40 2795/2-07610 82-forty 2950/2- 0571 5 51-32 4000/2- 0571
eighty one-forty 2915/2-07615 82-forty 3300/2-07640 51-32 4250/2- 0571 five
81-40 3150/2-571 eighty two-fifty 2559/2-06970 51-forty 4250/2- 0571
81-fifty 2987/2-06940 82-50 3040/2-06975 fifty one-forty 4500/2- 0571 5
eighty one-50 3167/2-06945 82-50 3520/2-06980 51-forty 4750/2-06930
81-50 3347/2-06950 82-fifty 3839/2-06985 fifty one-40 4900/2-06935
eighty one-50 3567/2-06955    
eighty one-50 3747/2-06960    
eighty one-50 4140/2-06965    

LYHY Slewing Bearing Kinds
LYHY slewing bearings can be divided into the adhering to kinds as per  their structures:
single row 4 level get in touch with ball slewing bearing,
solitary row cross roller slewing bearing,
double row distinct ball diameter slewing bearing,
a few row cylindrical roller slewing bearing and roller/ball mix slewing bearing.
And all these varieties of slewing bearings can be more divided into bearings without having gears, bearings with exterior gears and bearings with inside gears.

Thorough description of these types slewing bearings

Solitary row 4 position make contact with ball slewing bearings
     This sort of slewing bearings can assist higher dynamic loads, transmitting axial and radial forces at the same time as well as the ensuing tilting times. Apps of this kind of bearings are hoisting, mechanical handling and general mechanical engineering and so on.
Single row cross roller slewing bearings
     This sort of bearings can assistance mixtures of big radial force, medium axial force and tilting minute with small or zero clearance. Major apps of this variety of bearings are hoisting and mechanical managing and common mechanical engineering and so forth.
Double row distinct ball diameter slewing bearings
     This kind of bearings can assistance high static hundreds with basic structures. They are largely used in situations with variation load situation and course and repeatedly rotating. Main purposes of this sort of bearings are deck hoisting, mining and substance handling and so forth.
Triple row cylindrical roller slewing bearings
     This variety of bearings has higher load carrying ability. Beneath exact same loads, this kind of bearings has considerably smaller sized diameters which can make the installation a lot compact, as diverse sorts of masses are supported by various races and rollers. Major applications of this sort of bearings are hoisting, mechanical dealing with, mining and resources dealing with, offshore engineering and standard mechanical engineering and so forth.
Roller/ball combination slewing bearings
     This type of bearings can help higher axial load and minimal tilting times. Generally they are large diameter slewing bearings. Purposes of this sort of bearings are mining and supplies dealing with etc.

About CZPT bearings
one.introduction:we are a manufacturer of slewing bearing considering that 1993, our manufacturing unit occupies a area of 30000square meters with 4 workshop and 1 office building. 
2. Highlighted products: slewing bearing and slewing generate
3. Funds: Present is 1 million RMB, but we are rising the funds to 10 million RMB
4. Workers: 40
5. Certification: ISO9001:2008, 3.1 certificate, CCS certificate, Science and Technology Progress Award
six. Yearly Exportation: 8million USD
seven. Exported nations around the world: (39)
Asia: India, Pakistan, Iran, Signore, Ga, Malaysia, Vietnam, Thailand, Philippines, Israel, Korea, UAE, Sri Lanka, Saudi Arabia,
Europe: Turkey, Russia, Spain, Czech Republic, Italy, Poland, Slovakia, Bosnia and Herzegovina, Austria, France, Germany, Switzerland, Finland, Ukraine, British isles
The us: USA, Canada, Mexico, Brazil, Puerto Rico, Peru, Chile
Africa: South Africa, Egypt
Oceania: Australia
Production Process of CZPT slewing bearings

Top quality Manage Process of CZPT slewing bearings

LYHY Slewing Bearing Packing 
Bearing area is protected with the anti-rust oil first and then wrapped with the plastic film
And then packed with kraft paper and specialist belts
At very last, with wood box entirely at the outer packing to invoid the rust or the moist
We can rely on the customers  demand to be packed

Transportation:
All CZPT slewing ring bearings can be generally delivered timely, usual creation time is fifteen-fifty times based on different slew bearings diameters, often slew rings will be in stock.
Slewing bearings can be supplied diverse delivery terms, these kinds of as EXW, FOB, CIF, DDU and so on. 
Also, slewing rings can be transported by various transportation approaches, by convey (such as DHL, TNT, UPS, FEDEX and so on), by air, by sea, by truck, by railway and so on.

Slewing Ring Bearings——Applications:
Slewing ring bearings are commonly utilised in sector and acknowledged as “the equipment joints” Here under is the distinct slewing bearing programs
1. Design machinery (e.g. cranes, excavators, loader, scraper)
two. Metallurgical machinery (e.g. for metal plant)
3. Weighty machinery equipment (e.g. mining machinery, concrete equipment)
four. Marine machinery gear (e.g. vessel, port hoisting machine, port oil transfer equipment, onshore and offshore crane)
5. Mild machinery equipment (e.g. paper device, plastic, rubber equipment, weave equipment)
six. Wind electricity generator

8. Packing machinery

FAQ:

Q: Are LYHY BEARINGS trading business or producer?
A: LYHY BEARINGS is a professional manufacturer for slewing bearings, slender section bearings, ball bearings and rolling bearings

Q: How do LYHY BEARINGS manage high quality of their bearing?
A: LYHY BEARINGS has established strict quality management methods, all the products and services has passed ISO9001-2008 Good quality Certificate and 3rd party such as CCS, LR,Stomach muscles,BV

Q: What is the MOQ?
A: MOQ is 1pc, pls message us for detailed information.

Q: How about the bundle for CZPT bearings?
A: Standard Industrial packing in common issue (Plastic tube+ professional plastic belts+ plywood scenario). Take design and style package deal when OEM.

Q: How prolonged is the generation time?
A: It takes about 7-40 days, is dependent on the design and quantity.

Q: How about the transport?
A: We can arrange the cargo or you might have your own forwarder.

Q: Is sample available?
A: Indeed, sample buy is satisfactory.

Q: Can we use our personal Brand or design on bearings?
A: Sure. OEM is acceptable for LYHY BEARINGS. We can design as per your demands and use your own Brand and package design and style.
 

Standard or Nonstandard: Standard
Sealing Gland: Sealed On Both Sides
Rolling-Element Number: Single-Row
Roller Type: Deep Groove Raceway
Material: 50mn or 42CrMo
Type: External Gear

###

Samples:
US$ 20000/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

1 Type flange type slewing bearing, ring bearing, slewing gear
3 Dimension Range 200-8000mm
4 Manufacturing Experience 20 years
5 Certificate ISO9001, BV, ABS, SG,LR,DNV
6 Material 42CrMo, 50Mn,C45
7 Precision P0. P6. P5.
8 Cage/retainer Nylon or Steel or Brass
9 Gear type Internal/external/no gear teeth
10 Hardness forging hardness HB229-352, raceway hardness HRB58-62

###

flanged slewing ring bearing
untoothed external toothed internal toothed
90-20 0311/0-07002 91-20 0311/1-07102 92-20 0311/1-07202
90-20 0411/0-07012 91-20 0411/1-07112 92-20 0411/1-07212
90-20 0541/0-07022 91-20 0541/1-07122 92-20 0541/1-07222
90-20 0641/0-07032 91-20 0641/1-07132 92-20 0641/1-07232
90-20 0741/0-07042 91-20 0741/1-07142 92-20 0741/1-07242
90-20 0841/0-07052 91-20 0841/1-07152 92-20 0841/1-07252
90-20 0941/0-07062 91-20 0941/1-07162 92-20 0941/1-07262
90-20 1091/0-07072 91-20 1091/1-07172 92-20 1091/1-07272
90-20 0311/0-07003 91-20 0311/1-07103 92-20 0311/1-07203
90-20 0411/0-07013 91-20 0411/1-07113 92-20 0411/1-07213
90-20 0541/0-07023 91-20 0541/1-07123 92-20 0541/1-07223
90-20 0641/0-07033 91-20 0641/1-07133 92-20 0641/1-07233
90-20 0741/0-07043 91-20 0741/1-07143 92-20 0741/1-07243
90-20 0841/0-07053 91-20 0841/1-07153 92-20 0841/1-07253
90-20 0941/0-07063 91-20 0941/1-07163 92-20 0941/1-07263
90-20 1091/0-07073 91-20 1091/1-07173 92-20 1091/1-07273
90-32 0955/0-06015 91-32 0955/1-06115 92-32 0955/1-06215
90-32 1055/0-06025 91-32 1055/1-06125 92-32 1055/1-06225
90-32 1155/0-06035 91-32 1155/1-06135 92-32 1155/1-06235
90-32 1255/0-06045 91-32 1255/1-06145 92-32 1255/1-06245
90-32 1355/0-06055 91-32 1355/1-06155 92-32 1355/1-06255
90-32 1455/0-06065 91-32 1455/1-06165 92-32 1455/1-06265

###

single row ball slewing ring bearing
untoothed external toothed internal toothed
10-16 0100/0-08000 11-16 0100/1-08100  
10-16 0200/0-08010 11-16 0200/1-08110  
10-16 0300/0-08020 11-16 0300/1-08120  
10-16 0400/0-08030 11-16 0400/1-08130  
10-16 0500/0-08040 11-16 0500/1-08140  
10-16 0100/0-08003 11-16 0100/1-08103  
10-16 0200/0-08013 11-16 0200/1-08113  
10-16 0300/0-08023 11-16 0300/1-08123  
10-16 0400/0-08033 11-16 0400/1-08133  
10-16 0500/0-08043 11-16 0500/1-08143  
10-20 0311/0-02002 11-20 0311/1-02102 12-20 0311/1-02202
10-20 0411/0-02012 11-20 0411/1-02112 12-20 0411/1-02212
10-20 0541/0-02022 11-20 0541/1-01222 12-20 0541/1-02222
10-20 0641/0-02032 11-20 0641/1-02132 12-20 0641/1-02232
10-20 0741/0-02042 11-20 0741/1-02142 12-20 0741/1-02242
10-20 0841/0-02052 11-20 0841/1-02152 12-20 0841/1-02252
10-20 0941/0-02062 11-20 0941/1-02162 12-20 0941/1-02262
10-20 1091/0-02072 11-20 1091/1-02172 12-20 1091/1-02272
10-20 0311/0-02003 11-20 0311/1-02103 12-20 0311/1-02203
10-20 0411/0-02013 11-20 0411/1-02113 12-20 0411/1-02213
10-20 0541/0-02023 11-20 0541/1-01223 12-20 0541/1-02223
10-20 0641/0-02033 11-20 0641/1-02133 12-20 0641/1-02233
10-20 0741/0-02043 11-20 0741/1-02143 12-20 0741/1-02243
10-20 0841/0-02053 11-20 0841/1-02153 12-20 0841/1-02253
10-20 0941/0-02063 11-20 0941/1-02163 12-20 0941/1-02263
10-20 1091/0-02073 11-20 1091/1-02173 12-20 1091/1-02273
10-25 0455/0-04010 11-25 0455/1-04110 12-25 0455/1-04210
10-25 0555/0-04020 11-25 0555/1-04120 12-25 0555/1-04220
10-25 0655/0-04030 11-25 0655/1-04130 12-25 0655/1-04230
10-25 0755/0-04040 11-25 0755/1-04140 12-25 0755/1-04240
10-25 0855/0-03010 11-25 0855/1-03110 12-25 0855/1-03210
10-25 0955/0-03020 11-25 0955/1-03120 12-25 0955/1-03220
10-25 1055/0-03030 11-25 1055/1-03130 12-25 1055/1-03230
10-25 1155/0-03040 11-25 1155/1-03140 12-25 1155/1-03240
10-25 1255/0-03050 11-25 1255/1-03150 12-25 1255/1-03250
10-25 1355/0-03060 11-25 1355/1-03160 12-25 1355/1-03260
10-25 1455/0-03070 11-25 1455/1-03170 12-25 1455/1-03270
10-12 0120/0-03659 11-50 1900/2-06400 12-50 1800/2-06500
10-16 0179/0-06672 11-50 2130/2-06410 12-50 2000/2-06510
10-20 0222/0-03351 11-50 2355/2-06420 12-50 2240/2-06520
10-12 0222/0-02710 11-50 2645/2-06430 12-50 2490/2-06530
10-20 0260/0-02448 11-16 0188/2-01707 12-50 2800/2-06540
10-22 0308/0-00270 11-16 0235/1-01933 12-16 0288/1-00306
10-16 0325/0-03997 11-25 0309/1-03312 12-16 0344/2-01873 
10-25 0371/0-00181 11-25 0537/1-05677 12-16 0420/1-00728
10-25 0380/0-03908 11-22 0635/2-03924 12-22 0782/2-01218
10-22 0404/0-04475 11-32 0675/2-03771 12-22 0850/2-01501
10-32 0474/0-03498 11-25 0693/2-04976 12-25 08892/2-04951
10-32 0550/0-05642 11-25 0716/1-04864 12-32 1128/2-04945
10-32 0574/0-05823 11-32 0823/2-02613 12-22 1131/2-01601
10-32 0675/0-05584 11-32 0957/2-05549 12-32 1159/2-01512
10-32 0680/0-00928 41-20 0969/2-05532 12-32 1384/2-04719
10-32 0780/0-00367 41-32 1160/2-00991 12-32 1400/2-04953
  11-40 1298/2-00767 12-32 1582/2-04505
  11-32 1600/1-02300  
  11-25 1845/1-03705  

###

triple row roller slewing ring bearing
external toothed internal toothed
31-20 1250/2-06700 32-20 1250/2-06750
31-20 1400/2-06710 32-20 1400/2-06760
31-20 1600/2-06720 32-20 1600/2-06770
31-20 1800/2-06730 32-20 1800/2-06780
31-20 2000/2-06740 32-20 2000/2-06790
31-25 1800/2-06800 32-25 1800/2-06850
31-25 2000/2-06810 32-25 2000/2-06860
31-25 2240/2-06820 32-25 2240/2-06870
31-25 2500/2-06830 32-25 2500/2-06880
31-25 2800/2-06840 32-25 2800/2-06890
31-32 2240/2-07300 32-32 2240/2-07360
31-32 2500/2-07310 32-32 2500/2-07370
31-32 2800/2-07320 32-32 2800/2-07380
31-32 3150/2-07330 32-32 3150/2-07390
31-32 3550/2-07340 32-32 3550/2-07400
31-32 4000/2-07350 32-32 4000/2-07410
31-40 2800/2-07420 32-40 2800/2-07470
31-40 3150/2-07430 32-40 3150/2-07480
31-40 3550/2-07440 32-40 3550/2-07490
31-40 4000/2-07450 32-40 4000/2-07500
31-40 4500/2-07460 32-40 4500/2-07510
31-50 3150/2-07520 32-50 3150/2-07560
31-50 3550/2-07530 32-50 3550/2-07570
31-50 4000/2-07540 32-50 4000/2-07580
31-50 4500/2-07550 32-50 4500/2-07590
31-50 4750/2-07555 32-50 4750/2-07595

###

double row axial ball slewing ring bearing ball roller combination slewing ring
external toothed internal toothed external toothed
81-40 2240/2-07600 82-40 2199/2-07625 51-32 3550/2-06900
81-40 2619/2-07605 82-40 2622/2-07630 51-32 3750/2-06905
81-40 2795/2-07610 82-40 2950/2-07635 51-32 4000/2-06910
81-40 2915/2-07615 82-40 3300/2-07640 51-32 4250/2-06915
81-40 3150/2-07620 82-50 2559/2-06970 51-40 4250/2-06920
81-50 2987/2-06940 82-50 3040/2-06975 51-40 4500/2-06925
81-50 3167/2-06945 82-50 3520/2-06980 51-40 4750/2-06930
81-50 3347/2-06950 82-50 3839/2-06985 51-40 4900/2-06935
81-50 3567/2-06955    
81-50 3747/2-06960    
81-50 4140/2-06965    
Standard or Nonstandard: Standard
Sealing Gland: Sealed On Both Sides
Rolling-Element Number: Single-Row
Roller Type: Deep Groove Raceway
Material: 50mn or 42CrMo
Type: External Gear

###

Samples:
US$ 20000/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

1 Type flange type slewing bearing, ring bearing, slewing gear
3 Dimension Range 200-8000mm
4 Manufacturing Experience 20 years
5 Certificate ISO9001, BV, ABS, SG,LR,DNV
6 Material 42CrMo, 50Mn,C45
7 Precision P0. P6. P5.
8 Cage/retainer Nylon or Steel or Brass
9 Gear type Internal/external/no gear teeth
10 Hardness forging hardness HB229-352, raceway hardness HRB58-62

###

flanged slewing ring bearing
untoothed external toothed internal toothed
90-20 0311/0-07002 91-20 0311/1-07102 92-20 0311/1-07202
90-20 0411/0-07012 91-20 0411/1-07112 92-20 0411/1-07212
90-20 0541/0-07022 91-20 0541/1-07122 92-20 0541/1-07222
90-20 0641/0-07032 91-20 0641/1-07132 92-20 0641/1-07232
90-20 0741/0-07042 91-20 0741/1-07142 92-20 0741/1-07242
90-20 0841/0-07052 91-20 0841/1-07152 92-20 0841/1-07252
90-20 0941/0-07062 91-20 0941/1-07162 92-20 0941/1-07262
90-20 1091/0-07072 91-20 1091/1-07172 92-20 1091/1-07272
90-20 0311/0-07003 91-20 0311/1-07103 92-20 0311/1-07203
90-20 0411/0-07013 91-20 0411/1-07113 92-20 0411/1-07213
90-20 0541/0-07023 91-20 0541/1-07123 92-20 0541/1-07223
90-20 0641/0-07033 91-20 0641/1-07133 92-20 0641/1-07233
90-20 0741/0-07043 91-20 0741/1-07143 92-20 0741/1-07243
90-20 0841/0-07053 91-20 0841/1-07153 92-20 0841/1-07253
90-20 0941/0-07063 91-20 0941/1-07163 92-20 0941/1-07263
90-20 1091/0-07073 91-20 1091/1-07173 92-20 1091/1-07273
90-32 0955/0-06015 91-32 0955/1-06115 92-32 0955/1-06215
90-32 1055/0-06025 91-32 1055/1-06125 92-32 1055/1-06225
90-32 1155/0-06035 91-32 1155/1-06135 92-32 1155/1-06235
90-32 1255/0-06045 91-32 1255/1-06145 92-32 1255/1-06245
90-32 1355/0-06055 91-32 1355/1-06155 92-32 1355/1-06255
90-32 1455/0-06065 91-32 1455/1-06165 92-32 1455/1-06265

###

single row ball slewing ring bearing
untoothed external toothed internal toothed
10-16 0100/0-08000 11-16 0100/1-08100  
10-16 0200/0-08010 11-16 0200/1-08110  
10-16 0300/0-08020 11-16 0300/1-08120  
10-16 0400/0-08030 11-16 0400/1-08130  
10-16 0500/0-08040 11-16 0500/1-08140  
10-16 0100/0-08003 11-16 0100/1-08103  
10-16 0200/0-08013 11-16 0200/1-08113  
10-16 0300/0-08023 11-16 0300/1-08123  
10-16 0400/0-08033 11-16 0400/1-08133  
10-16 0500/0-08043 11-16 0500/1-08143  
10-20 0311/0-02002 11-20 0311/1-02102 12-20 0311/1-02202
10-20 0411/0-02012 11-20 0411/1-02112 12-20 0411/1-02212
10-20 0541/0-02022 11-20 0541/1-01222 12-20 0541/1-02222
10-20 0641/0-02032 11-20 0641/1-02132 12-20 0641/1-02232
10-20 0741/0-02042 11-20 0741/1-02142 12-20 0741/1-02242
10-20 0841/0-02052 11-20 0841/1-02152 12-20 0841/1-02252
10-20 0941/0-02062 11-20 0941/1-02162 12-20 0941/1-02262
10-20 1091/0-02072 11-20 1091/1-02172 12-20 1091/1-02272
10-20 0311/0-02003 11-20 0311/1-02103 12-20 0311/1-02203
10-20 0411/0-02013 11-20 0411/1-02113 12-20 0411/1-02213
10-20 0541/0-02023 11-20 0541/1-01223 12-20 0541/1-02223
10-20 0641/0-02033 11-20 0641/1-02133 12-20 0641/1-02233
10-20 0741/0-02043 11-20 0741/1-02143 12-20 0741/1-02243
10-20 0841/0-02053 11-20 0841/1-02153 12-20 0841/1-02253
10-20 0941/0-02063 11-20 0941/1-02163 12-20 0941/1-02263
10-20 1091/0-02073 11-20 1091/1-02173 12-20 1091/1-02273
10-25 0455/0-04010 11-25 0455/1-04110 12-25 0455/1-04210
10-25 0555/0-04020 11-25 0555/1-04120 12-25 0555/1-04220
10-25 0655/0-04030 11-25 0655/1-04130 12-25 0655/1-04230
10-25 0755/0-04040 11-25 0755/1-04140 12-25 0755/1-04240
10-25 0855/0-03010 11-25 0855/1-03110 12-25 0855/1-03210
10-25 0955/0-03020 11-25 0955/1-03120 12-25 0955/1-03220
10-25 1055/0-03030 11-25 1055/1-03130 12-25 1055/1-03230
10-25 1155/0-03040 11-25 1155/1-03140 12-25 1155/1-03240
10-25 1255/0-03050 11-25 1255/1-03150 12-25 1255/1-03250
10-25 1355/0-03060 11-25 1355/1-03160 12-25 1355/1-03260
10-25 1455/0-03070 11-25 1455/1-03170 12-25 1455/1-03270
10-12 0120/0-03659 11-50 1900/2-06400 12-50 1800/2-06500
10-16 0179/0-06672 11-50 2130/2-06410 12-50 2000/2-06510
10-20 0222/0-03351 11-50 2355/2-06420 12-50 2240/2-06520
10-12 0222/0-02710 11-50 2645/2-06430 12-50 2490/2-06530
10-20 0260/0-02448 11-16 0188/2-01707 12-50 2800/2-06540
10-22 0308/0-00270 11-16 0235/1-01933 12-16 0288/1-00306
10-16 0325/0-03997 11-25 0309/1-03312 12-16 0344/2-01873 
10-25 0371/0-00181 11-25 0537/1-05677 12-16 0420/1-00728
10-25 0380/0-03908 11-22 0635/2-03924 12-22 0782/2-01218
10-22 0404/0-04475 11-32 0675/2-03771 12-22 0850/2-01501
10-32 0474/0-03498 11-25 0693/2-04976 12-25 08892/2-04951
10-32 0550/0-05642 11-25 0716/1-04864 12-32 1128/2-04945
10-32 0574/0-05823 11-32 0823/2-02613 12-22 1131/2-01601
10-32 0675/0-05584 11-32 0957/2-05549 12-32 1159/2-01512
10-32 0680/0-00928 41-20 0969/2-05532 12-32 1384/2-04719
10-32 0780/0-00367 41-32 1160/2-00991 12-32 1400/2-04953
  11-40 1298/2-00767 12-32 1582/2-04505
  11-32 1600/1-02300  
  11-25 1845/1-03705  

###

triple row roller slewing ring bearing
external toothed internal toothed
31-20 1250/2-06700 32-20 1250/2-06750
31-20 1400/2-06710 32-20 1400/2-06760
31-20 1600/2-06720 32-20 1600/2-06770
31-20 1800/2-06730 32-20 1800/2-06780
31-20 2000/2-06740 32-20 2000/2-06790
31-25 1800/2-06800 32-25 1800/2-06850
31-25 2000/2-06810 32-25 2000/2-06860
31-25 2240/2-06820 32-25 2240/2-06870
31-25 2500/2-06830 32-25 2500/2-06880
31-25 2800/2-06840 32-25 2800/2-06890
31-32 2240/2-07300 32-32 2240/2-07360
31-32 2500/2-07310 32-32 2500/2-07370
31-32 2800/2-07320 32-32 2800/2-07380
31-32 3150/2-07330 32-32 3150/2-07390
31-32 3550/2-07340 32-32 3550/2-07400
31-32 4000/2-07350 32-32 4000/2-07410
31-40 2800/2-07420 32-40 2800/2-07470
31-40 3150/2-07430 32-40 3150/2-07480
31-40 3550/2-07440 32-40 3550/2-07490
31-40 4000/2-07450 32-40 4000/2-07500
31-40 4500/2-07460 32-40 4500/2-07510
31-50 3150/2-07520 32-50 3150/2-07560
31-50 3550/2-07530 32-50 3550/2-07570
31-50 4000/2-07540 32-50 4000/2-07580
31-50 4500/2-07550 32-50 4500/2-07590
31-50 4750/2-07555 32-50 4750/2-07595

###

double row axial ball slewing ring bearing ball roller combination slewing ring
external toothed internal toothed external toothed
81-40 2240/2-07600 82-40 2199/2-07625 51-32 3550/2-06900
81-40 2619/2-07605 82-40 2622/2-07630 51-32 3750/2-06905
81-40 2795/2-07610 82-40 2950/2-07635 51-32 4000/2-06910
81-40 2915/2-07615 82-40 3300/2-07640 51-32 4250/2-06915
81-40 3150/2-07620 82-50 2559/2-06970 51-40 4250/2-06920
81-50 2987/2-06940 82-50 3040/2-06975 51-40 4500/2-06925
81-50 3167/2-06945 82-50 3520/2-06980 51-40 4750/2-06930
81-50 3347/2-06950 82-50 3839/2-06985 51-40 4900/2-06935
81-50 3567/2-06955    
81-50 3747/2-06960    
81-50 4140/2-06965    

What is a bushing?

If you’ve ever wondered what an enclosure is, you’ve come to the right place. This article will provide an overview of different types of housings, including air-insulated, oil-impregnated porous bronze, and epoxy-impregnated capacitor cells. After reading this article, you will be better equipped to make an informed choice about the type of bushings your truck needs.
bushing

air insulating sleeve

When choosing bushings for your electrical application, you need to look for bushings with long-lasting insulation. In addition to being durable, bushings must have the correct design shape and material to remain effective over time. Porcelain was used in early casing designs and was chosen for indoor and outdoor applications due to its low cost and low linear expansion. Porcelain also requires a lot of metal fittings and flexible seals to remain effective.
Solid bushings have a center conductor and a porcelain or epoxy insulator. They are used in low voltage electrical applications such as small distribution transformers and circuit switches. However, their low radial capacity limits their use in high-voltage applications, so they are limited to circuit switches and other low-voltage equipment. The electrical service duty of the bushing determines the type of insulation required.
Another type of air-insulated bushing is made of conductive metal, which reduces heat transfer. This design enables it to operate over a range of temperature conditions. Additionally, air-insulated bushings are generally more effective than gas-insulated bushings in a range of applications. The main difference between air-insulated bushings and gas-insulated bushings is the insulating material. While gas-insulated bushings are usually made of high-quality materials, high-quality materials are still preferred in some applications.
Elliott # B series insulators are 25 kV class and pressure molded cycloaliphatic epoxy resins. They feature knurled brass inserts and 16 UNC threads. If you choose this type, make sure it matches the exact diameter of your Elliott Class 25 kv air insulated bushing. These insulators also provide overall shielding and require openings to fit inch diameters.
There are two types of air-insulated bushings: air-to-air and oil-to-oil. Oil is a stronger dielectric than air, and air-to-oil bushings are used to connect atmospheric air to oil-filled equipment. They are available for solid and capacitive hierarchies. So, which one is right for you? Just choose the right insulation to make your equipment as efficient as possible.

Oil Impregnated Porous Bronze Bushings

Oil-impregnated porous bronze (PbB) bushings are one of the best options for lubricating metal bearings. Lubrication is maintained even in high temperature applications as oil penetrates into the pores of the bronze. They are also self-lubricating and maintenance-free. Manufactured by CZPT, the Oil Impregnated Bronze Bushing is a powder metal process that is uniformly lubricated by a uniform oil film. This type of bearing is one of the most efficient in terms of precision performance.
One major difference between oil-impregnated bronze bushings and standard cast bronze bushings is their manufacturing process. Oil-impregnated bronze bushings are pressed from powder and then sintered to form a hardened part. This method is very effective for high-volume manufacturing, but it also has its limitations. Oil-impregnated bronze bushings are cheaper and more efficient, but they have mechanical limitations.
The production of oil-impregnated porous bronze bushings is simple. Powder bronze bushings are pressed and vacuum sealed by forcing oil into the pores. The low stress properties of oil-impregnated bronze bushings make them easier to manufacture in high volume. It also does not require additional lubrication. However, oil-impregnated porous bronze bushings have relatively low mechanical strength and are not recommended for applications where high temperatures are present.
Oil Impregnated Porous Bronze is also known as BPPB. Unlike traditional oil-impregnated bronze bushings, BPPB bushings have a high oil retention capacity. This means they will last a long time and you will save a lot of maintenance costs. But be careful. Porous bronze bushings can only last so long without oil.
Oil-impregnated bronze bushings are a good choice if dimensional consistency is important. BP bronze bushings have the same C dimension as solid metal bushings. While the CZPT is a ghost of the past, there are now many powder metal manufacturers producing BP housings. Their C of F values ​​range from 0.04 to 0.08.
bushing

Epoxy Impregnated Capacitor Batteries

Epoxy impregnated condenser core sleeves are conductive paper used in air conditioning systems. The paper core is coated with epoxy resin and the insulating shell is silicone rubber. RIP bushings have excellent electrical properties, are fire resistant and are relatively small. However, the process of making these products is not easy and mistakes are common. These defects manifest as cracks or other structural damage in the capacitor cells.
RIF (Resin Impregnated) bushings feature a finely graded design. The capacitor core is made of glass fiber impregnated with epoxy resin. The outer insulation is made of silicone rubber sheds glued directly to the capacitor core. These bushings are designed for small clearances, so no filler material is required.
In order to determine whether the RIP sleeve is void-free and dry, the insulating paper must be impregnated with epoxy resin. The process is similar to making conventional condenser core sleeves, but with greater flexibility and robustness. The main difference between RIP bushings and conventional insulators is the epoxy content.
Capacitor grading bushings are also available. These bushings increase the electric field at the ends of the capacitor core plates. The higher the temperature, the higher the electric field. These properties make resin-impregnated capacitor mandrel sleeves reliable. However, capacitor grade bushings have higher electric fields than nonlinear bushings.
The capacitor core of the present invention is made by winding paper around the winding tube 3 . The paper may contain an intermediate conductive foil. The winding tube is then covered with electrical insulator. Afterwards, the capacitor core 1 will be RIP and electrically connected to the electrical conductor 6 .
To further characterize the performance of RIPs, thermal shock current (TSC) was used to determine their trap parameters. Unmodified epoxy resin and nano-SiO2 modified RIP were tested. The RIP samples were polarized under a 2 kV/mm electric field at 333 K for 10 min and then subcooled to 193 K with liquid nitrogen. TSC curves were obtained at 3 K/min and 383 K.
bushing

plastic bushing

Plastic bushings are essential for many industries. They protect wires and other mechanical parts. They come in many shapes and sizes and are often used as adapters when connecting two pipes or tubes of different diameters. They are available in a variety of materials including rubber, steel and various other plastics. Most bushings are cylindrical or conical in shape and made of shock absorbing material. They slide on rods or pipes to provide low friction motion.
Plastic bushings can be made from a variety of materials, including phenolic, polyethylene, and nylon. While phenolic resins have long been the preferred choice for heavy-duty applications, nylon is the most commonly used lining plastic. Nylon has several advantages, including low friction, no lubrication, quiet operation, and low wear. In addition to these advantages, it is easy to form and cast. In order to obtain better mechanical properties, fillers such as molybdenum disulfide can be added to the material. Plus, filled nylon parts resist deformation at temperatures up to 300 degrees Fahrenheit.
Another benefit of plastic bushings is their low cost. Much cheaper than metal, plastic is a versatile material that can be used in a variety of industries. A quick installation and replacement process makes them the first choice for users who need to install new components quickly. Plus, plastic bushings don’t wear out as quickly as metal, which is another benefit. And because the wear rate of plastic bushings is predictable, manufacturers can easily replace them before they start to fail. And they last longer, so you save time and money.
Plastic bushings are widely used in machinery with sliding and rotating shaft components. They have excellent load-carrying capacity and anti-friction properties. They are essential to many industries, including construction, mining, agriculture, hydropower, transportation and food processing. They are easy to install and come in a variety of sizes and shapes. They are very durable and very reliable. They reduce machine wear and are less expensive than bearings.

China 32-32 3150/2-07390 Internal Gear Slewing Ring Bearing 32-50 4750/2-07595 Rolling Bearing     bearing driverChina 32-32 3150/2-07390 Internal Gear Slewing Ring Bearing 32-50 4750/2-07595 Rolling Bearing     bearing driver
editor by czh 2022-12-29

Recent Posts