Slewing Ring Bearings Slewing Bearings Ring Beaings Gear Bearings SD. 816.20.00. B

• Customization: Available
• Standard or Nonstandard: Standard
• Feature: Cold-Resistant, Corrosion-Resistant, Heat-Resistant
• Model NO.: SD. 816.20.00. B
• Sealing Gland: Sealed On Both Sides
• Rolling-Element Number: Single-Row
• Roller Type: Deep Groove Raceway
• Material: 50mn, 42CrMo
• Type: Internal Gear
• Transport Package: Wooden Box
• Specification: ISO9001: 2008
• Trademark: LYHY
• Origin: China
• HS Code: 8482109000
• Production Capacity: 5000PCS

Product Description

LYHY is a professional manufacturer in slewing ring bearings since 1993. We can also design and make other standard and non-standard ball slewing ring bearings, roller slewing bearings and precision slewing ring bearings as per customer's different technical requirements.

Slewing ring bearing is also called slewing ring, slewing bearing, turntable bearing, and rotary bearing.
Slewing ring bearing is a bearing that able to bear axial load, radial load and overturning torque. Under normal circumstances, slewing ring bearings have their own mounting holes, lubricant holes and seal holes, to meet the different needs of the various host working under the various conditions;

On the other hand, slewing ring bearing itself has characteristics of compact structure, guide rotating convenient, easy to install and maintaining easily.






Slewing Ring Bearings------Types:
1.       four point contact ball slewing ring bearings
2.       double row ball four point contact slewing ring bearings(same diameter ball; different diameter ball)
3.       cross roller slewing ring bearings
4.       triple row cylindrical roller combined slewing ring bearings
5.       ball roller combined slewing ring bearings
6.       light flanged slewing ring bearings






Slewing Ring Bearings------Technical Data:
1.       Material: 42CrMo, 50Mn
2.       Precision: P0. P6. P5.
3.       Outside diameter: 200~9500mm
4.       Cage/retainer: Nylon or aluminum
5.       Gear type: non-geared, internal gear and external gear, gear hardened







Slewing Ring Bearings------Applications:
Slewing ring bearings are widely used in industry and known as "the machine joints"
Hereunder 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 equipments (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 equipments (e.g. paper machine, plastic, rubber machine, weave machine)
6. Wind power generator
7. Military products (e.g. aerospace machinery)
8. Packing machinery






Slewing Ring Bearings------Packaging Details:
Step 1: Covered with the anti-rust oil
Step 2: wrapped with the plastic film;
Step 3: Packed with Kraft paper and professional belts;
Step 4: Put into wooden box to avoid the rust or the moist;
Remark: Normally, plastic film+ Kraft +belt+ wooden box, but customized packing available,




Our Advantages:
1. Good quality and competitive price
2. Trial order accepted
3. ISO certified company
4. OEM and ODM accepted
5. Manufacturing slewing ring bearings since 2000

LYHY Slewing bearing models:
 

Model	Dimension(mm)
	Da	Di	H
(Serie E.20.C)external gear internal flange
E.505.20.00.C	504	304	56
E.650.20.00.C	640.8	434	56
E.750.20.00.C	742.8	534	56
E.850.20.00.C	838.8	634	56
E.950.20.00.C	950.4	734	56
E.1050.20.00.C	1046.4	834	56
E.1200.20.00.C	1198.4	984	56
(Serie E.32.C)external gear internal flange
E.1100.32.00.C	1098	805	90
E.1200.32.00.C	1200	905	90
E.1300.32.00.C	1300	1005	90
E.1400.32.00.C	1400	1105	90
E.1500.32.00.C	1500	1205	90
E.1600.32.00.C	1600	1305	90
Model	Dimension(mm)
	Da	Di	H
(Serie I.20.C) )internal gear external flange
I.505.20.00.C	518	326.5	56
I.650.20.00.C	648	445.2	56
I.750.20.00.C	748	547.2	56
I.850.20.00.C	848	649.2	56
I.950.20.00.C	948	737.6	56
I.1050.20.00.C	1048	841.6	56
I.1200.20.00.C	1198	985.6	56
(Serie I.32.C) internal gear internal flange
I.1100.32.00.C	1100	812	90
I.1200.32.00.C	1200	912	90
I.1300.32.00.C	1300	1012	90
I.1400.32.00.C	1400	1112	90
I.1500.32.00.C	1500	1212	90
I.1600.32.00.C	1600	1310	90
Model	Dimension(mm)
	Da	Di	H
(Serie SD.20.C)internal flange external flange
SD.505.20.00.C	518	326.5	56
SD.650.20.00.C	648	445.2	56
SD.750.20.00.C	748	547.2	56
SD.850.20.00.C	848	649.2	56
SD.950.20.00.C	948	737.6	56
SD.1050.20.00.C	1048	841.6	56
SD.1200.20.00.C	1198	985.6	56
(Serie SD.32.C) internal flange external flange
SD.1100.32.00.C	1100	805	90
SD.1200.32.00.C	1200	905	90
SD.1300.32.00.C	1300	1005	90
SD.1400.32.00.C	1400	1105	90
SD.1500.32.00.C	1500	1205	90
SD.1600.32.00.C	1600	1305	90

 

Model	Dimension(mm)
	Da	Di	H
(Serie E.20.B) external gear
E.505.20.00.B	503.3	342	56
E.650.20.00.B	640.3	472	56
E.750.20.00.B	742.3	572	56
E.850.20.00.B	838.1	672	56
E.950.20.00.B	950.1	772	56
E.1050.20.00.B	1046.1	872	56
E.1200.20.00.B	1198.1	1022	56
(Serie E.25.B) external gear
E.900.25.00.B	898	655	80
E.1000.25.00.B	997	755	80
E.1100.25.00.B	1096	855	80
E.1200.25.00.B	1198	955	80
Model	Dimension(mm)
	Da	Di	H
(Serie I.20.B)  internal gear
I.486.20.00.B	486	325	56
I.616.20.00.B	616	444	56
I.716.20.00.B	716	546	56
I.816.20.00.B	816	648	56
I.916.20.00.B	916	736	56
I.1016.20.00.B	1016	840	56
I.1166.20.00.B	1166	984	56
(Serie I.25.B) internal gear
I.900.25.00.B	855	610	80
I.1000.25.00.B	955	710	80
I.1100.25.00.B	1055	810	80
I.1200.25.00.B	1155	910	80
Model	Dimension(mm)
	Da	Di	H
(Serie SD.20.B)  none gear
SD.486.20.00.B	486	342	56
SD.616.20.00.B	616	472	56
SD.716.20.00.B	716	572	56
SD.816.20.00.B	816	672	56
SD.916.20.00.B	916	772	56
SD.1016.20.00.B	1016	872	56
SD.1166.20.00.B	1166	1022	56
(Serie SD.25.B) none gear
SD.855.25.00.B	855	655	63
SD.955.25.00.B	955	755	63
SD.1055.25.00.B	1055	855	63
SD.1155.25.00.B	1155	955	63