Triple Row Slewing Bearing Roller Bearing for Ship Crane 131.50.3150

• Customization: Available
• Standard or Nonstandard: Standard
• Sealing Gland: Sealed On Both Sides
• Model NO.: 131.50.3150
• Rolling-Element Number: Triple Row
• Roller Type: Four Point Contact Ball
• Material: 50mn, 42CrMo
• Type: External Gear
• Brand: Lyhy
• Custom Design: Available
• Transport Package: Wooden Box
• Specification: ISO2001: 9008
• Trademark: LYHY
• Origin: China
• HS Code: 848210900
• Production Capacity: 600PCS Per Year

Product Description

LYHY bearings is a professional manufacture of ball bearing, roller bearing, slewing bearing in china
Detailed specifications for the model: 131.50.3150
 

1	Type	triple roller slewing bearing, ring bearing, slewing gear
2	Bore diameter	2868mm
3	Outside diameter	3476mm
4	Height	270mm
5	Material	42CrMo, 50Mn
6	Precision	P0. P6. P5.
7	Cage/retainer	Nylon or aluminum
8	Gear type	External gear
9	N.W.	5409KGS

Introduction of LYHY triple row roller slewing bearing

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



Slewing bearing is also called slewing ring, slewing ring bearing, turntable bearing, and rotary bearing.
Three row roller slewing ring bearing has three seat-rings, which separate the upper, lower and radial raceway, via which the load of each row of the rollers may be specified. Thus it can carry different load simultaneously and its load capacity is the largest one of the four types

Structure:
Triple row roller slewing bearing has three different types:
Triple row roller slewing bearing with no gear
Triple row roller slewing bearing with external gear
Triple row roller slewing bearing with internal gear
Why choose LYHY slewing bearings
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


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.

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


Production Process of LYHY slewing bearings

Quality Control Process of LYHY slewing bearings

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;


Features
Triple row roller slewing ring bearings have following features:
Larger axial and radial dimension, compact structure

Application
Triple row roller slewing rings are widely used in heavy-duty machines which require large working radius, such as bucket-wheel excavators, wheeled cranes, ship cranes, ladle turret, auto cranes etc.

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.




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 belts+ plywood 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.


INSTALLATION OF LYHY SLEWING BEARINGS

Preparation:
Make sure that the model is correct and slewing bearing isn't damaged during transportation.
2.  Check the appearance and rotational state of the bearing, such as rotational precision clearance, rotating flexibility, seals position, lubrication grease etc.
3.  The installation datum plane and bracket installing plane should be clean, grease, burr, paint and other foreign body should be wiped off.

Installation:

1. The screws in the installing plane should be fit with the mounting holes in the slewing bearing
2.  The slewing bearing has a soft zone marked with an "s" on the upper surface, when installing the bearing, it is important to ensure that this area is placed in a non-load or infrequent load zone.
3.  When the bearing is placed on the supporting frame work it is important to check the interface between these two surfaces. This check should be carried out with the insertion of feel gauges between the two surfaces. If a gap should exist then it is recommended to plane/resurface the effective area so as to remove the gap.
4.  Install slewing bearing with high strength screws, and choose appropriate strength bolts. All bolts are required to be tightened evenly. The sequence of this tightening process is shown in Pic. Welding of bearing is not allowed, in the event of welding any adjacent parts, heat transfer shall be avoided so as to cause the bearing to become deformed or change the hardness.
5.  After installation, the bearing should be rotated to check for smooth operation and any emission of unusual noise. If either of the aforementioned are noted, then the bearing should be adjusted to eliminate them. The teeth of the largest run-out are coated with green paint.



Without toothed
130.25.500, 130.25.560, 130.25.630, 130.25.710, 130.25.800, 130.32.900, 130.32.1000, 130.32.1120, 130.40.1250, 130.40.1400, 130.40.1600, 130.40.1800, 130.45.2000, 130.45.2240, 130.45.2500, 130.45.2800, 130.50.3150, 130.50.3550, 130.50.4000, 130.50.4500
External toothed
131.25.500, 132.25.500, 131.25.560, 132.25.560, 131.25.630, 132.25.630, 131.25.710, 132.25.710, 131.32.800, 132.32.800, 131.32.900, 132.32.900131.32.1000, 131.32.1120, 132.32.1120, 131.40.1250, 132.40.1250, 131.40.1400, 32.40.1400, 131.40.1600, 132.40.1600, 131.40.1800, 132.40.1800, 131.45.2000, 131.45.2000, 132.45.2000, 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

Internal toothed
133.25.500, 134.25.500, 133.25.560, 134.25.560, 133.25.630, 134.25.630, 133.25.710, 134.25.710, 133.32.800, 134.32.800, 133.32.900
134.32.900, 133.32.1000, 133.32.1120, 134.32.1120, 133.40.1250, 134.40.1250, 133.40.1400, 134.40.1400, 133.40.1600, 134.40.1600, 133.40.1800, 134.40.1800, 133.45.2000, 134.45.2000, 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

Model			over all Dimension			Mounting Dimension				Structure Dimension						Gear Parameter							Load(104N)		Mass
None gear	External Gear	Internal Gear	D	d	H	D1	D2	N	φ	D3	d1	H1	h	n3	φ3	m	Da	Z	da	Z	b	X
			mm			mm				mm							mm		mm		mm		Coa	Cor	kg
130.25.500	131.25.500	133.25.500	634	366	148	598	402	24	18	537	526	32	10	4×2	M10×1	5	665	130	335	68	80	0.5	275	35.5	224
	132.25.500	134.25.500	634	366	148	598	402	24	18	474	463	32	10	4×2	M10×1	6	666	108	336	57	80	0.5	275	35.5	224
130.25.560	131.25.560	133.25.560	694	426	148	658	462	24	18	597	586	32	10	4×2	M10×1	5	725	142	395	80	80	0.5	308	39.9	240
	132.25.560	134.25.560	694	426	148	658	462	24	18	534	523	32	10	4×2	M10×1	6	726	118	396	67	80	0.5	308	39.9	240
130.25.630	131.25.630	133.25.630	764	496	148	728	532	28	18	667	656	32	10	4×2	M10×1	6	810	132	456	77	80	0.5	345	45.1	270
	132.25.630	134.25.630	764	496	148	728	532	28	18	[604]	[593]	32	10	4×2	M10×1	8	808	98	456	58	60	0.5	345	45.1	270
130.25.710	131.25.710	133.25.710	844	576	148	808	612	28	18	747	736	32	10	4×2	M10×1	6	888	145	534	90	80	0.5	388	51.7	300
	132.25.710	134.25.710	844	576	148	808	612	28	18	[684]	[673]	32	10	4×2	M10×1	8	888	108	536	68	80	0.5	388	51.7	300
130.32.800	131.32.800	133.32.800	964	636	182	920	680	36	22	841	830	40	10	4×2	M10×1	8	1008	123	592	75	120	0.5	549	71.2	500
	132.32.800	134.32.800	964	636	182	920	680	36	22	[770]	759	40	10	4×2	M10×1	10	1010	98	590	60	120	0.5	549	71.2	500
130.32.900	131.32.900	133.32.900	1064	736	182	1020	780	36	22	941	930	40	10	4×2	M10×1	8	1104	135	688	87	120	0.5	619	80.8	600
	132.32.900	134.32.900	1064	736	182	1020	780	36	22	[870]	[859]	40	10	4×2	M10×1	10	1110	108	690	10	120	0.5	619	80.8	600
130.32.1000	131.32.1000	133.32.1000	1164	836	182	1120	880	40	22	1041	1030	40	10	5×2	M10×1	10	1220	119	780	79	120	0.5	689	90.3	680
	132.32.1000	134.32.1000	1164	836	182	1120	880	40	22	[970]	[959]	40	10	5×2	M10×1	12	1224	99	780	66	120	0.5	689	90.3	680
130.32.1120	131.32.1120	133.32.1120	1284	956	182	1240	1000	40	22	1161	1150	40	10	5×2	M10×1	10	1340	131	900	91	120	0.5	768	102	820
	132.32.1120	134.32.1120	1284	956	182	1240	1000	40	22	[1090]	[1079]	40	10	5×2	M10×1	12	1344	109	900	76	120	0.5	768	102	820
130.40.1250	131.40.1250	133.40.1250	1445	1055	220	1393	1107	45	26	1300	1290	50	10	5×2	M10×1	12	1512	123	984	83	150	0.5	1110	146	1200
	132.40.1250	134.40.1250	1445	1055	220	1393	1107	45	26	[1210]	[1200]	50	10	5×2	M10×1	14	1512	105	980	71	150	0.5	1110	146	1200
130.40.1400	131.40.1400	133.40.1400	1595	1205	220	1393	1107	45	26	1450	1440	50	10	5×2	M10×1	12	1668	136	1140	96	150	0.5	1240	165	1300
	132.40.1400	134.40.1400	1595	1205	220	1393	1107	45	26	[1360]	[1350]	50	10	5×2	M10×1	14	1666	116	1134	80	150	0.5	1240	165	1300
130.40.1600	131.40.1600	133.40.1600	1795	1405	220	1743	1457	48	26	1650	1640	50	10	6×2	M10×1	14	1876	131	1330	96	150	0.5	1420	190	1520
	132.40.1600	134.40.1600	1795	1405	220	1743	1457	48	26	[1560]	[1550]	50	10	6×2	M10×1	16	1872	114	1328	84	150	0.5	1420	190	1520
130.40.1800	131.40.1800	133.40.1800	1995	1605	220	1943	1657	48	26	1850	1840	50	10	6×2	M10×1	14	2072	145	1520	110	150	0.5	1590	215	1750
	132.40.1800	134.40.1800	1995	1605	220	1943	1657	48	26	[1760]	[1750]	50	10	6×2	M10×1	16	2080	127	1520	96	150	0.5	1590	215	1750
130.45.2000	131.45.2000.03		2195	1816	150	2127	1885	60	33		2041	33	13	3×5	ZG1/4in	16	2267	138	-	-	105	0.9	1690	66.3	1120
	131.45.2000.04		2221	1779	231	2155	1845	60	33	2059	2055	54	12	6×3	M10×1	16	2304	141	1696	107	160	0.5	2050	239	2230
	131.45.2000	133.45.2000	2221	1779	231	2155	1845	60	33	2055	2033	54	12	6×2	M10×1	16	2304	141	1696	107	160	0.5	2050	239	2400
	132.45.2000	134.45.2000	2221	1779	231	2155	1845	60	33	[1967]	[1945]	54	12	6×2	M10×1	18	2304	125	1692	95	160	0.5	2050	239	2400
130.45.2240	131.45.2240	133.45.2240	2461	2019	231	2395	2085	60	33	2295	2273	54	12	6×2	M10×1	16	2560	157	1920	121	160	0.5	2310	268	2700
	132.45.2240	134.45.2240	2461	2019	231	2395	2085	60	33	[2207]	[2185]	54	12	6×2	M10×1	18	2556	139	1926	108	160	0.5	2310	268	2700
	131.45.2500.04		2721	2279	231	2655	2345	72	33	2555	2561	54	12	8×3	M10×1	18	2826	154	-	-	160	0.5	2580	302	2834
130.45.2500	131.45.2500	133.45.2500	2721	2279	231	2655	2345	72	33	2555	2533	54	12	8×2	M10×1	18	2826	154	2178	122	160	0.5	2580	302	3000
	132.45.2500	134.45.2500	2721	2279	231	2655	2345	72	33	[2467]	[2445]	54	12	8×2	M10×1	20	2820	138	2180	110	160	0.5	2580	302	3000
130.45.2800	131.45.2800	133.45.2800	3021	2579	231	2955	2645	72	33	2855	2833	54	12	8×2	M10×1	18	3114	170	2184	139	160	0.5	2880	339	3400
	132.45.2800	134.45.2800	3021	2579	231	2955	2645	72	33	[2767]	[2745]	54	12	8×2	M10×1	20	3120	153	2480	125	160	0.53	2880	339	3400
	132.45.2800.03		3021	2579	231	2955	2645	72	33	2855	2833	54	12	8×3	M10×1	20	3120	153			160	0.5	2896	323	3031
	132.45.2800.12		3021	2579	231	2955	2645	72	33	2855	2833	54	12	8×3	M10×1	18	3114	170	-	-	160	0.5	2896	323	3010
130.50.3150	131.50.3150	133.50.3150	3432	2868	270	3342	2958	72	45	3213	3196	65	12	8×3	M10×1	20	3540	174	2760	139	180	0.5	3590	381	5000
	132.50.3150	134.50.3150	3432	2868	270	3342	2958	72	45	[3104]	[3081]	65	12	8×2	M10×1	22	3542	158	2750	126	180	0.5	3590	381	5000
130.50.3150.12K			3432	2868	270	3342	2958	72	45	3103	3086	50	12	8×2	M10×1								3735	502	4900
	131.30.3150.12K		3376	2922	182	3286	3014	56	45	3190	3180	40	10	8×3	M10×1	20	3476	171			120	0.5	2050	202	2308
	131.50.3150.12K		3432	2868	270	3342	2958	72	45	3214	3197	50	12	8×2	ZG1/4in	20	3540	174			180	0.5	3735	474	5404
	132.50.3150.12K		3432	2868	270	3342	2958	72	45	3214	3197	50	12	8×2	ZG1/4in	22	3542	158			180	0.5	3735	474	5409
	132.50.3150.12K1		3432	2868	270	3342	2958	72	45	3214	3197	50	12	8×3	M10×1	20	3536	174			195	0.5	3735	474	5385
		133.50.3150.11K	3432	2868	270	3342	2958	60	39	3103	3086	50	12	8×2	M10×1	20			2761	139	180	0.5	3575	501	5174
		133.50.3150.12K	3432	2868	270	3342	2958	60	39	3103	3086	50	12	8×2	M10×1	20			2761	139	180	0.5	3575	501	5174
		133.50.3150.12K1	3432	2868	270	3342	2958	60	39	3103	3086	50	12	8×2	M10×1	18			2754	154	180	0.5	3575	501	5174
		134.50.3150.11K	3432	2868	270	3342	2958	72	45	3103	3086	50	12	6×2	ZG1/4in	22			2754	126	180	0.5	3575	501	5104
130.50.3550	131.50.3550	133.50.3550	3832	3268	270	3742	3358	72	45	3613	3596	65	12	8×2	M10×1	20	3940	194	3160	159	180	0.5	4040	431	5600
	132.50.3550	134.50.3550	3832	3268	270	3742	3358	72	45	[3504]	[3487]	65	12	8×2	M10×1	22	3938	176	3146	144	180	0.5	4040	431	5600
	132.50.3550.03K		3832	3268	270	3742	3358	72	45	3613	3596	65	12	8×3	M10×1	22	3934	176			180	0.5	4105	401	4960
	132.50.3550.12		3832	3268	270	3742	3358	72	45	3613	3596	65	12	8×3	M10×1	22	3938	176			180	0.5	4105	401	5318
130.50.4000	131.50.4000	133.50.4000	4282	3718	270	4192	3908	80	45	4063	4046	65	12	8×2	M10×1	22	4400	197	3608	165	180	0.5	4560	487	6400
	132.50.4000	134.50.4000	4282	3718	270	4192	3908	80	45	3954	3937	65	12	8×2	M10×1	25	4400	173	3600	145	180	0.5	4560	487	6400
	131.50.4000.04K		4282	3718	270	4192	3908	80	45	4063	4046	65	12	8×2	M10×1	22	4400	197			180	0.5	4502	450	6377
	132.50.4000.12		4282	3718	270	4192	3908	80	45	4063	4046	65	12	8×3	M10×1	25	4400	173			180	0.5	4502	450	6377
130.50.4500	131.50.4500	133.50.4500	4782	4218	270	4692	4308	80	45	4563	4546	65	12	8×2	M10×1	22	4906	220	4114	188	185	0.5	5445	580	6942
	132.50.4500	134.50.4500	4782	4218	270	4692	4308	80	45	[4454]	[4437]	65	12	8×2	M10×1	25	4906	193	4100	165	185	0.5	5445	580
	131.50.4500.04		4782	4218	270	4692	4308	80	45	4565	4546	60	12	8×3	M10×1	20	4880	242			185	0.5	4900	507	7250
	132.50.4500.04		4782	4218	270	4692	4308	80	45	4565	4546	60	12	10×2	M14×1.5	25	4895	193			185	0.5	4900	506	7333
	131.60.5000.04		5320	4670	320	5220	4766	100	45	5082	5062	65	18	10×3	M10×1	20	5440	270			220	0.5	6834	955	11752