Slewing Ring Bearings for tower cranes
Slewing ring bearings can be used as a main machine element on tower cranes.
Hereunder is more information regarding slewing ring bearings for your reference:
Slewing Ring Bearings------Names
Slewing Ring Bearings are also called slewing rings, slewing bearings, slewing ring bearings, slewing gear, gear, turntable bearings and rotary bearing
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 BERINGS Model |
| None gear |
External Gear |
Internal Gear |
|
| 010.20.200 |
011.20.200 |
/ |
| 010.20.224 |
011.20.224 |
/ |
| 010.20.250 |
011.20.250 |
/ |
| 010.20.280 |
011.20.280 |
/ |
| 010.25.315 |
011.25.315 |
013.25.315 |
| 010.25.355 |
011.25.355 |
013.25.355 |
| 010.25.400 |
011.25.400 |
013.25.400 |
| 010.25.450 |
011.25.450 |
013.25.450 |
| 010.30.500 |
011.30.500 |
013.30.500 |
| 012.30.500 |
014.30.500 |
| 010.25.500 |
011.25.500 |
013.25.500 |
| 012.25.500 |
014.25.500 |
| 010.30.560 |
011.30.560 |
013.30.560 |
| 012.30.560 |
014.30.560 |
| 010.25.560 |
011.25.560 |
013.25.560 |
| 012.25.560 |
014.25.560 |
| 010.30.630 |
011.30.630 |
013.30.630 |
| 012.30.630 |
014.30.630 |
| 010.25.630 |
011.25.630 |
013.25.630 |
| 012.25.630 |
014.25.630 |
| 010.30.710 |
011.30.710 |
013.30.710 |
| 012.30.710 |
014.30.710 |
| 010.25.710 |
011.25.710 |
013.25.710 |
| 012.30.710 |
014.25.710 |
| 010.30.955.11 |
/ |
/ |
| 010.40.800 |
011.40.800 |
013.40.800 |
| 012.40.800 |
014.40.800 |
| 010.30.800 |
011.30.800 |
013.30.800 |
| 012.30.800 |
014.30.800 |
| 010.40.900 |
011.40.900 |
013.40.900 |
| 012.40.900 |
014.40.900 |
| 010.30.900 |
011.30.900 |
013.30.900 |
| 012.30.900 |
014.30.900 |
| 010.40.1000 |
011.40.1000 |
013.40.1000 |
| 012.40.1000 |
014.40.1000 |
| 010.30.1000 |
011.30.1000 |
013.30.1000 |
| 012.30.1000 |
014.30.1000 |
| 010.40.1120 |
011.40.1120 |
013.40.1120 |
| 012.40.1120 |
014.40.1120 |
| 011.40.1120.12K |
/ |
| 012.40.1120.12K1 |
/ |
| 010.30.1120 |
011.30.1120 |
013.30.1120 |
| 012.30.1120 |
014.30.1120 |
| 010.45.1250 |
011.45.1250 |
013.45.1250 |
| 011.45.1250 |
014.45.1250 |
| 010.35.1250 |
011.35.1250 |
013.35.1250 |
| 011.35.1250 |
014.35.1250 |
| 010.45.1400 |
011.45.1400 |
013.45.1400 |
| 012.45.1400 |
014.45.1400 |
| 010.35.1400 |
011.35.1400 |
013.35.1400 |
| 012.35.1400 |
014.35.1400 |
| 010.45.1600 |
011.45.1600 |
013.45.1600 |
| 012.45.1600 |
014.45.1600 |
| 010.35.1600 |
011.35.1600 |
013.35.1600 |
| 012.35.1600 |
014.35.1600 |
| 010.45.1800 |
011.45.1800 |
013.45.1800 |
| 012.45.1800 |
014.45.1800 |
| 011.45.1800.05 |
/ |
| 010.35.1800 |
011.35.1800 |
013.35.1800 |
| 012.35.1800 |
014.35.1800 |
| 010.60.2000 |
011.60.2000 |
013.60.2000 |
| 012.60.2000 |
014.60.2000 |
| 012.60.2000.12K |
/ |
| 010.40.2000 |
011.40.2000 |
013.40.2000 |
| 012.40.2000 |
014.40.2000 |
| 010.60.2240 |
011.60.2240 |
013.60.2240 |
| 012.60.2240 |
014.60.2240 |
| 010.40.2240 |
011.40.2240 |
013.40.2240 |
| 012.40.2240 |
014.40.2240 |
| 010.60.2500 |
011.60.2500 |
013.60.2500 |
| 012.60.2500 |
014.60.2500 |
| 010.40.2500 |
011.40.2500 |
013.40.2500 |
| 012.40.2500 |
014.40.2500 |
| 010.60.2800 |
011.60.2800 |
013.60.2800 |
| 012.60.2800 |
014.60.2800 |
| 010.40.2800 |
011.40.2800 |
013.40.2800 |
| 012.40.2800 |
014.40.2800 |
| 010.75.3150 |
011.75.3150 |
013.75.3150 |
| 012.75.3150 |
014.75.3150 |
| 010.50.3150 |
011.50.3150 |
013.50.3150 |
| 012.50.3150 |
014.50.3150 |
| 010.75.3550 |
011.75.3550 |
013.75.3550 |
| 012.75.3550 |
014.75.3550 |
| 010.50.3550 |
011.50.3550 |
013.50.3550 |
| 012.50.3550 |
014.50.3550 |
| 010.75.4000 |
011.75.4000 |
013.75.4000 |
| 012.75.4000 |
014.75.4000 |
| 010.50.4000 |
011.50.4000 |
013.50.4000 |
| 012.50.4000 |
014.50.4000 |
| 010.75.4500 |
011.75.4500 |
013.75.4500 |
| 012.75.4500 |
014.75.4500 |
| 010.50.4500 |
011.50.4500 |
013.50.4500 |
| 012.50.4500 |
014.50.4500 |
External gear type ball slewing ring
D178794, 1787/600G, 1787/674G2, 1787/674G2K, 1787/710G2, 1787/710G2K, 1787/710G2K1,
1787/800G2, 1787/800GK, 1788/1040G2, 1787/1060G, 1787/1075, 1787/1075K, 1787/1075G2,
1787/1075G2K, 1787/1330G2, 3-647G, 1788/1410G2, 1787/1640G, 1787/1700, 1789/1700GM, 1787/2650G2
None gear type ball slewing ring
116752, 116752K, 176792, 176792K, 176792K2M, 1167/530, 1167/560, 1167/560K, 1167/560M, 1168/560, 11768/630, 1167/700, E787/760G2, 3-640, 3-640K, 787/800G, 71769/850Y, 71769/850G2K,
787/932G2, 787/960G2, 787/1000G2, 787/1260G2, 71169/1400Y, 71169/1400Y1, 787/1440G2, 787/1628G2, 787/1700KM, KDL900-6, LY-Q007, LY-Q007K, LY-Q020
Internal gear type ball slewing ring
2788/850K, 3-646G2, 2782/1000GK, 2787/1210G2, 2787/1400GK, 2787/1400GK1, 2787/1440,
2787/1440G, 2768/1440G, 2787/1525G2, 2788/1712, 2789/2230, 2789/2240G2, 2789/2735
Audited Supplier 
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