• Model NO.：230.20.1000.013
• Type：No Gear
• Custom Design：Available
• Export Markets：Global
• Transport Package：Kraft+ Plastic+ Wooden Case, Carton
• Specification：ISO9001-2008
• Trademark：LYHY
• Origin：China
• HS Code：848210900
• Production Capacity：2000PCS,Year

Basic Info.

Model NO. 230.20.1000.013 Type No Gear Custom Design Available Export Markets Global Transport Package Kraft+ Plastic+ Wooden Case/ Carton Specification ISO9001-2008 Trademark LYHY Origin China HS Code 848210900 Production Capacity 2000PCS/Year

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


161.16.0400.890.11.1503,161.16.0400.891.21.1503,161.16.0450.890.11.1503
161.16.0450.891.21.1503,161.16.0560.890.11.1503,161.16.0560.891.21.1503
161.16.0630.890.11.1503,161.16.0630.891.21.1503,161.20.0450.890.11.1503
161.20.0450.891.21.1503,161.20.0560.890.11.1503,161.20.0560.891.21.1503
161.20.0630.890.11.1503,161.20.0630.891.21.1503,161.20.0710.890.11.1503
161.20.0710.891.21.1503,161.25.0764.890.11.1503,161.25.0764.891.21.1503
161.25.0886.890.11.1503,161.25.0886.891.21.1503,161.25.0980.890.11.1503
161.25.0980.891.21.1503,161.25.1077.890.11.1503,161.25.1077.891.21.1503
161.25.1120.890.11.1503,161.25.1120.891.21.1503,161.25.1180.890.11.1503
161.25.1180.891.21.1503,161.25.1250.890.11.1503,161.25.1250.891.21.1503
161.25.1320.890.11.1503,161.25.1320.891.21.1503,161.28.1400.890.11.1503
161.28.1400.891.21.1503,161.28.1500.890.11.1503,161.28.1500.891.21.1503
161.28.1600.890.11.1503,161.28.1600.891.21.1503,161.28.1700.890.11.1503
161.28.1700.891.21.1503,161.36.1700.890.11.1503,161.36.1700.891.41.1503
161.36.1800.890.11.1503,161.36.1800.891.41.1503,161.36.1900.890.11.1503
161.36.1900.891.41.1503,161.36.2000.890.11.1503,161.36.2000.891.41.1503
161.40.2000.890.11.1503,161.40.2000.891.41.1503,161.40.2128.890.11.1503
161.40.2128.891.41.1503,161.40.2240.890.11.1503,161.40.2240.891.41.1503
161.40.2368.890.11.1503,161.40.2368.891.41.1503,161.45.2240.890.11.1503
161.45.2240.891.41.1503,161.45.2366.890.11.1503,161.45.2366.891.41.1503
161.45.2510.890.11.1503,161.45.2510.891.41.1503,161.45.2654.890.11.1503
161.45.2654.891.41.1503,161.50.2800.891.41.1503,161.50.2660.891.41.1503
161.50.2800.891.41.1503,161.50.3000.891.41.1503


191.25.2000.990.41.1502
191.25.2240.990.41.1502
191.25.2500.990.41.1502
191.25.2800.990.41.1502
191.32.2240.990.41.1502
191.32.2500.990.41.1502
191.32.2800.990.41.1502
191.32.3150.990.41.1502
191.32.3550.990.41.1502
191.32.4000.990.41.1502
191.40.2800.990.41.1502
191.40.3150.990.41.1502
191.40.3550.990.41.1502
191.40.4000.990.41.1502
191.40.4500.990.41.1502
191.50.3150.990.41.1502
191.50.3550.990.41.1502
191.50.4000.990.41.1502
191.50.4500.990.41.1502
191.50.5000.990.41.1502
191.50.5600.990.41.1502
191.50.6300.990.41.1502

192.25.2240.990.41.1502
192.25.2500.990.41.1502
192.25.2800.990.41.1502
192.32.2240.990.41.1502
192.32.2500.990.41.1502
192.32.2800.990.41.1502
192.32.3150.990.41.1502
192.32.3550.990.41.1502
192.32.4000.990.41.1502
192.40.2800.990.41.1502
192.40.3150.990.41.1502
192.40.3550.990.41.1502
192.40.4000.990.41.1502
192.40.4500.990.41.1502
192.50.3150.990.41.1502
192.50.3550.990.41.1502
192.50.4000.990.41.1502
192.50.4500.990.41.1502
192.50.5000.990.41.1502
192.50.5600.990.41.1502
192.50.6300. 990.41.1502

131.45.2240, 131.45.2500, 132.45.2500, 132.45.2500, 131.45.2800132.45.2800, 132.45.2800, 132.45.2800, 131.50.3150, 132.50.3150131.30.3150, 131.50.3150, 132.50.3150132.50.3150, 131.50.3550, 132.50.3550, 132.50.3550, 132.50.3550, 131.50.4000132.50.4000, 131.50.4000, 132.50.4000, 131.50.4500, 132.50.4500131.50.4500, 132.50.4500 
133.45.2240, 134.45.2240, 133.45.2500, 134.45.2500, 133.45.2800, 134.45.2800, 133.50.3150, 134.50.3150, 133.50.3150, 133.50.3550, 134.50.3550, 133.50.4000, 134.50.4000, 133.50.4500, 134.50.4500

230.20.0400.013, 230.20.0400.503, 230.21.0475.013, 230.20.0500.013,
230.20.0500.503, 230.20.0500.013, 230.21.0575.013, 230.20.0600.013,
230.20.0600.503, 230.21.0675.013, 230.20.0700.013, 230.20.0700.503,
230.21.0775.013, 230.20.0800.013, 230.20.0800.503, 230.21.0875.013,
280.30.0900.013, 280.30.0975.013, 230.20.0900.013, 230.20.0900.503,
230.21.0975.013, 280.30.1000.013, 280.30.1075.013, 230.20.1000.013,
230.20.1000.503, 230.21.1075.013, 280.30.1100.013, 280.30.1175.013,
280.30.1200.013, 280.30.1275.013, 280.30.1300.013, 280.30.1375.013,
280.30.1400.013, 280.30.1400.013, 280.30.1475.013,