12-20 0641/1-02233 Four-point contact ball slewing ring with external gear

Production Description for light series bearing, flange type bearing,Slewing Bearing, ring bearing, rolling bearings, turntables, swing bearingfor construction machinery, cranes,shipyard crane1Typeflange type slewing bearing, ring bearing, slewing gear3Dimension Range200-8000mm4Manufacturing Experience20 years5CertificateISO9001

Featured Products

Production Description for light series bearing, flange type bearing,Slewing Bearing, ring bearing, rolling bearings, turntables, swing bearing
for construction machinery, cranes,shipyard crane
1Typeflange type slewing bearing, ring bearing, slewing gear
3Dimension Range200-8000mm
4Manufacturing Experience20 years
5CertificateISO9001, BV, ABS, SG,LR,DNV
6Material42CrMo, 50Mn,C45
7PrecisionP0. P6. P5.
8Cage/retainerNylon or Steel or Brass
9Gear typeInternal/external/no gear teeth
10Hardnessforging hardness HB229-352, raceway hardness HRB58-62


12-20 0641/1-02233 Four Point Contact Ball Slewing Ring Bearing with External Gear



12-20 0641/1-02233 Four Point Contact Ball Slewing Ring Bearing with External Gear12-20 0641/1-02233 Four Point Contact Ball Slewing Ring Bearing with External Gear
flanged slewing ring bearing
untoothedexternal toothedinternal toothed
90-20 0311/0-0700291-20 0311/1-0710292-20 0311/1-07202
90-20 0411/0-0701291-20 0411/1-0711292-20 0411/1-07212
90-20 0541/0-0702291-20 0541/1-0712292-20 0541/1-07222
90-20 0641/0-0703291-20 0641/1-0713292-20 0641/1-07232
90-20 0741/0-0704291-20 0741/1-0714292-20 0741/1-07242
90-20 0841/0-0705291-20 0841/1-0715292-20 0841/1-07252
90-20 0941/0-0706291-20 0941/1-0716292-20 0941/1-07262
90-20 1091/0-0707291-20 1091/1-0717292-20 1091/1-07272
90-20 0311/0-0700391-20 0311/1-0710392-20 0311/1-07203
90-20 0411/0-0701391-20 0411/1-0711392-20 0411/1-07213
90-20 0541/0-0702391-20 0541/1-0712392-20 0541/1-07223
90-20 0641/0-0703391-20 0641/1-0713392-20 0641/1-07233
90-20 0741/0-0704391-20 0741/1-0714392-20 0741/1-07243
90-20 0841/0-0705391-20 0841/1-0715392-20 0841/1-07253
90-20 0941/0-0706391-20 0941/1-0716392-20 0941/1-07263
90-20 1091/0-0707391-20 1091/1-0717392-20 1091/1-07273
90-32 0955/0-0601591-32 0955/1-0611592-32 0955/1-06215
90-32 1055/0-0602591-32 1055/1-0612592-32 1055/1-06225
90-32 1155/0-0603591-32 1155/1-0613592-32 1155/1-06235
90-32 1255/0-0604591-32 1255/1-0614592-32 1255/1-06245
90-32 1355/0-0605591-32 1355/1-0615592-32 1355/1-06255
90-32 1455/0-0606591-32 1455/1-0616592-32 1455/1-06265
12-20 0641/1-02233 Four Point Contact Ball Slewing Ring Bearing with External Gear
single row ball slewing ring bearing
untoothedexternal toothedinternal toothed
10-16 0100/0-0800011-16 0100/1-08100 
10-16 0200/0-0801011-16 0200/1-08110 
10-16 0300/0-0802011-16 0300/1-08120 
10-16 0400/0-0803011-16 0400/1-08130 
10-16 0500/0-0804011-16 0500/1-08140 
10-16 0100/0-0800311-16 0100/1-08103 
10-16 0200/0-0801311-16 0200/1-08113 
10-16 0300/0-0802311-16 0300/1-08123 
10-16 0400/0-0803311-16 0400/1-08133 
10-16 0500/0-0804311-16 0500/1-08143 
10-20 0311/0-0200211-20 0311/1-0210212-20 0311/1-02202
10-20 0411/0-0201211-20 0411/1-0211212-20 0411/1-02212
10-20 0541/0-0202211-20 0541/1-0122212-20 0541/1-02222
10-20 0641/0-0203211-20 0641/1-0213212-20 0641/1-02232
10-20 0741/0-0204211-20 0741/1-0214212-20 0741/1-02242
10-20 0841/0-0205211-20 0841/1-0215212-20 0841/1-02252
10-20 0941/0-0206211-20 0941/1-0216212-20 0941/1-02262
10-20 1091/0-0207211-20 1091/1-0217212-20 1091/1-02272
10-20 0311/0-0200311-20 0311/1-0210312-20 0311/1-02203
10-20 0411/0-0201311-20 0411/1-0211312-20 0411/1-02213
10-20 0541/0-0202311-20 0541/1-0122312-20 0541/1-02223
10-20 0641/0-0203311-20 0641/1-0213312-20 0641/1-02233
10-20 0741/0-0204311-20 0741/1-0214312-20 0741/1-02243
10-20 0841/0-0205311-20 0841/1-0215312-20 0841/1-02253
10-20 0941/0-0206311-20 0941/1-0216312-20 0941/1-02263
10-20 1091/0-0207311-20 1091/1-0217312-20 1091/1-02273
10-25 0455/0-0401011-25 0455/1-0411012-25 0455/1-04210
10-25 0555/0-0402011-25 0555/1-0412012-25 0555/1-04220
10-25 0655/0-0403011-25 0655/1-0413012-25 0655/1-04230
10-25 0755/0-0404011-25 0755/1-0414012-25 0755/1-04240
10-25 0855/0-0301011-25 0855/1-0311012-25 0855/1-03210
10-25 0955/0-0302011-25 0955/1-0312012-25 0955/1-03220
10-25 1055/0-0303011-25 1055/1-0313012-25 1055/1-03230
10-25 1155/0-0304011-25 1155/1-0314012-25 1155/1-03240
10-25 1255/0-0305011-25 1255/1-0315012-25 1255/1-03250
10-25 1355/0-0306011-25 1355/1-0316012-25 1355/1-03260
10-25 1455/0-0307011-25 1455/1-0317012-25 1455/1-03270
10-12 0120/0-0365911-50 1900/2-0640012-50 1800/2-06500
10-16 0179/0-0667211-50 2130/2-0641012-50 2000/2-06510
10-20 0222/0-0335111-50 2355/2-0642012-50 2240/2-06520
10-12 0222/0-0271011-50 2645/2-0643012-50 2490/2-06530
10-20 0260/0-0244811-16 0188/2-0170712-50 2800/2-06540
10-22 0308/0-0027011-16 0235/1-0193312-16 0288/1-00306
10-16 0325/0-0399711-25 0309/1-0331212-16 0344/2-01873 
10-25 0371/0-0018111-25 0537/1-0567712-16 0420/1-00728
10-25 0380/0-0390811-22 0635/2-0392412-22 0782/2-01218
10-22 0404/0-0447511-32 0675/2-0377112-22 0850/2-01501
10-32 0474/0-0349811-25 0693/2-0497612-25 08892/2-04951
10-32 0550/0-0564211-25 0716/1-0486412-32 1128/2-04945
10-32 0574/0-0582311-32 0823/2-0261312-22 1131/2-01601
10-32 0675/0-0558411-32 0957/2-0554912-32 1159/2-01512
10-32 0680/0-0092841-20 0969/2-0553212-32 1384/2-04719
10-32 0780/0-0036741-32 1160/2-0099112-32 1400/2-04953
 11-40 1298/2-0076712-32 1582/2-04505
 11-32 1600/1-02300 
 11-25 1845/1-03705 

A pioneer in slewing bearing field, rich experience, can do design, produce, mounting guide
Small order accepted
ISO certified company
Variorum models
7*24hours hotline to help you with your cranes
Strict quality control system to ensure quality for slewing bearing
triple row roller slewing ring bearing
external toothedinternal toothed
31-20 1250/2-0670032-20 1250/2-06750
31-20 1400/2-0671032-20 1400/2-06760
31-20 1600/2-0672032-20 1600/2-06770
31-20 1800/2-0673032-20 1800/2-06780
31-20 2000/2-0674032-20 2000/2-06790
31-25 1800/2-0680032-25 1800/2-06850
31-25 2000/2-0681032-25 2000/2-06860
31-25 2240/2-0682032-25 2240/2-06870
31-25 2500/2-0683032-25 2500/2-06880
31-25 2800/2-0684032-25 2800/2-06890
31-32 2240/2-0730032-32 2240/2-07360
31-32 2500/2-0731032-32 2500/2-07370
31-32 2800/2-0732032-32 2800/2-07380
31-32 3150/2-0733032-32 3150/2-07390
31-32 3550/2-0734032-32 3550/2-07400
31-32 4000/2-0735032-32 4000/2-07410
31-40 2800/2-0742032-40 2800/2-07470
31-40 3150/2-0743032-40 3150/2-07480
31-40 3550/2-0744032-40 3550/2-07490
31-40 4000/2-0745032-40 4000/2-07500
31-40 4500/2-0746032-40 4500/2-07510
31-50 3150/2-0752032-50 3150/2-07560
31-50 3550/2-0753032-50 3550/2-07570
31-50 4000/2-0754032-50 4000/2-07580
31-50 4500/2-0755032-50 4500/2-07590
31-50 4750/2-0755532-50 4750/2-07595
double row axial ball slewing ring bearingball roller combination slewing ring
external toothedinternal toothedexternal toothed
81-40 2240/2-0760082-40 2199/2-0762551-32 3550/2-06900
81-40 2619/2-0760582-40 2622/2-0763051-32 3750/2-06905
81-40 2795/2-0761082-40 2950/2-0763551-32 4000/2-06910
81-40 2915/2-0761582-40 3300/2-0764051-32 4250/2-06915
81-40 3150/2-0762082-50 2559/2-0697051-40 4250/2-06920
81-50 2987/2-0694082-50 3040/2-0697551-40 4500/2-06925
81-50 3167/2-0694582-50 3520/2-0698051-40 4750/2-06930
81-50 3347/2-0695082-50 3839/2-0698551-40 4900/2-06935
81-50 3567/2-06955  
81-50 3747/2-06960  
81-50 4140/2-06965  
LYHY Slewing Bearing Types
LYHY slewing bearings can be divided into the following types as per  their structures:
single row four point contact ball slewing bearing,
single row cross roller slewing bearing,
double row different ball diameter slewing bearing,
three row cylindrical roller slewing bearing and roller/ball combination slewing bearing.
And all these types of slewing bearings can be further divided into bearings without gears, bearings with external gears and bearings with internal gears.
12-20 0641/1-02233 Four Point Contact Ball Slewing Ring Bearing with External Gear



Detailed description of these types slewing bearings

Single row four point contact ball slewing bearings
     This kind of slewing bearings can support high dynamic loads, transmitting axial and radial forces simultaneously as well as the resulting tilting moments. Applications of this kind of bearings are hoisting, mechanical handling and general mechanical engineering etc.
Single row cross roller slewing bearings
     This kind of bearings can support combinations of large radial force, medium axial force and tilting moment with small or zero clearance. Main applications of this kind of bearings are hoisting and mechanical handling and general mechanical engineering etc.
Double row different ball diameter slewing bearings
     This kind of bearings can support high static loads with simple structures. They are mainly used in situations with variation load position and direction and continuously rotating. Main applications of this kind of bearings are deck hoisting, mining and material handling etc.
Triple row cylindrical roller slewing bearings
     This kind of bearings has high load carrying capacity. Under same loads, this kind of bearings has much smaller diameters which can make the installation much compact, as different kinds of loads are supported by different races and rollers. Main applications of this kind of bearings are hoisting, mechanical handling, mining and materials handling, offshore technology and general mechanical engineering etc.
Roller/ball combination slewing bearings
     This kind of bearings can support high axial load and low tilting moments. Usually they are large diameter slewing bearings. Applications of this kind of bearings are mining and materials handling etc.


About LYHY bearings
1.introduction:we are a manufacturer of slewing bearing since 1993, our factory occupies a area of 30000square meters with 4 workshop and 1 office building. 
2. Featured products: slewing bearing and slewing drive
3. Capital: Current is 1 million RMB, but we are increasing the capital to 10 million RMB
4. Workers: 40
5. Certificate: ISO9001:2008, 3.1 certificate, CCS certificate, Science and Technology Progress Award
6. Annual Exportation: 8million USD
7. Exported countries: (39)
Asia: India, Pakistan, Iran, Signore, Georgia, 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, UK
America: USA, Canada, Mexico, Brazil, Puerto Rico, Peru, Chile
Africa: South Africa, Egypt
Oceania: Australia

12-20 0641/1-02233 Four Point Contact Ball Slewing Ring Bearing with External GearProduction Process of LYHY slewing bearings
12-20 0641/1-02233 Four Point Contact Ball Slewing Ring Bearing with External Gear

Quality Control Process of LYHY slewing bearings
12-20 0641/1-02233 Four Point Contact Ball Slewing Ring Bearing with External Gear


LYHY Slewing Bearing Packing 
Bearing surface is covered with the anti-rust oil first; and then wrapped with the plastic film;
And then packed with kraft paper and professional belts;
At last, with wooden box totally at the outer packing to invoid the rust or the moist;
We can depend on the customers  demand to be packed;
12-20 0641/1-02233 Four Point Contact Ball Slewing Ring Bearing with External Gear


Transportation:
All LYHY slewing ring bearings can be usually delivered timely, usual production time is 15-50 days based on different slew bearings diameters, sometimes slew rings will be in stock.
Slewing bearings can be offered different delivery terms, such as EXW, FOB, CIF, DDU and so on. 
Also, slewing rings can be transported by different transport ways, by express (such as DHL, TNT, UPS, FEDEX and so on), by air, by sea, by truck, by railway and so on.

12-20 0641/1-02233 Four Point Contact Ball Slewing Ring Bearing with External Gear

Slewing Ring Bearings------Applications:
Slewing ring bearings are widely used in industry and known as "the machine joints" Here under is the specific slewing bearing applications
1. Construction machinery (e.g. cranes, excavators, loader, scraper)
2. Metallurgical machinery (e.g. for steel plant)
3. Heavy machinery equipment (e.g. mining machinery, concrete machinery)
4. Marine machinery equipment (e.g. vessel, port hoisting machine, port oil transfer equipment, onshore and offshore crane)
5. Light machinery equipment (e.g. paper machine, plastic, rubber machine, weave machine)
6. Wind power generator
7. Military products (e.g. aerospace machinery)
8. Packing machinery

12-20 0641/1-02233 Four Point Contact Ball Slewing Ring Bearing with External Gear




FAQ:

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


Q: How do LYHY BEARINGS control quality of their bearing?
A: LYHY BEARINGS has established strict quality control systems, all the products and services has passed ISO9001-2008 Quality Certificate and third party such as CCS, LR,ABS,BV


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

Q: How about the package for LYHY bearings?
A: Standard Industrial packing in general condition (Plastic tube+ professional plastic beltsplywood case). Accept design package when OEM.

Q: How long is the production time?
A: It takes about 7-40 days, depends on the model and quantity.

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

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

Q: Can we use our own LOGO or design on bearings?
A: Yes. OEM is acceptable for LYHY BEARINGS. We can design as per your requirements and use your own LOGO and package design.

 

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours