Factory Direct 110.25.500 110.28.800 Swing Bearing Single Row Cross Roller Slewing Ring for Excavator

• Standard or Nonstandard: Nonstandard
• Sealing Gland: Non-Seal
• Rolling-Element Number: Single-Row
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 110.25.500 110.28.800
• Roller Type: Spherical Raceway
• Material: 42CrMo/50mn
• Type: No Gear
• Certificate: CCS\SGS
• Precision: P0 P6 P5 P4 P2
• Hardness: 55HRC-62HRC
• Service: OEM Customized Services
• Transport Package: Wooden Case
• Specification: OEM&ODM
• Trademark: Solarich-bearing
• Origin: Luoyang, China

Product Description

Product Description

Single row crossed roller slewing bearing incorporates two rings and designed with compact construction, light weight, high precision, and small assembling clearance.

The rollers are crossed 1:1, enabling the slewing bearing to accommodate high axial, radial and tilting moment loads. Single row crossed roller slewing bearing is suitable for hoisting equipment and other engineering machinery.

 

Product Parameters

Product Specification

Designations			Boundary dimensions			Bolt hole diameter				Structure dimensions						Gear parameters
			D	d	H	D1	D2	n	φ	D3	d1	H1	h	n3	φ3	m	Da	z	da	z	b
Non-gear	External gear	Internal gear	mm			mm			mm	mm					mm		mm		mm		mm
110-25-500	111-25-500	113-25-500	602	398	75	566	434	20	18	499	501	65	10	4	M10x1	5	630	123	365	74	60
	112-25-500	114-25-500	602	398	75	566	434	20	18	499	501	65	10	4	M10x1	6	630	120	366	62	60
110-25-560	111-25-560	113-25-560	662	458	75	626	494	20	18	558.5	561.5	65	10	4	M10x1	5	690	135	425	86	60
	112-25-560	114-25-560	662	458	75	626	494	20	18	558.5	561.5	65	10	4	M10x1	6	690	112	426	72	60
110-25-630	111-25-630	113-25-630	732	528	75	696	564	24	18	628.5	631.5	65	10	4	M10x1	6	774	126	492	83	60
	112-25-630	114-25-630	732	528	75	696	564	24	18	628.5	631.5	65	10	4	M10x1	8	776	94	488	62	60
110-25-710	111-25-710	113-25-710	812	608	75	776	644	24	18	708.5	711.5	65	10	4	M10x1	6	852	139	570	96	60
	112 25 710	114-25-710	812	608	75	776	644	24	18	708.5	711.5	65	10	4	M10x1	8	856	104	568	72	60
110-28-800	111-28-800	113-28-800	922	678	82	878	722	30	22	798.5	801.5	72	10	6	M10x1	8	968	118	632	80	65
	112 28 800	114-28-800	922	678	82	878	722	30	22	798.5	801.5	72	10	6	M10x1	10	970	94	630	64	65
110-28-900	111-28-900	113-28-900	1022	778	82	978	822	30	22	898.5	901.5	72	10	6	M10x1	8	1064	130	736	93	65
	112-28-900	114-28-900	1022	778	82	978	822	30	22	898.5	901.5	72	10	6	M10x1	10	1070	104	730	74	65
110-28-1000	111-28-1000	113-28-1000	1122	878	82	1078	922	36	22	998.5	1001.5	72	10	6	M10x1	10	1190	116	820	83	65
	112-28-1000	114-28-1000	1122	878	82	1078	922	36	22	998.5	1001.5	72	10	6	M10x1	12	1188	96	816	69	65
110-28-1120	111-28-1120	113-28-1120	1242	998	82	1198	1042	36	22	1118	1122	72	10	6	M10x1	10	1300	127	940	95	65
	112-28-1120	114-28-1120	1242	998	82	1198	1042	36	22	1118	1122	72	10	6	M10x1	12	1308	106	936	79	65
110-32-1250	111-32-1250	113-32-1250	1390	1110	91	1337	1163	40	26	1248	1252	81	10	6	M10x1	12	1452	118	1044	88	75
	112-32-1250	114-32-1250	1390	1110	91	1337	1163	40	26	1248	1252	81	10	6	M10x1	14	1456	101	1036	75	75
110-32-1400	111-32-1400	113-32-1400	1540	1260	91	1487	1313	40	26	1398	1402	81	10	6	M10x1	12	1608	131	1188	100	75
	112-32-1400	114-32-1400	1540	1260	91	1487	1313	40	26	1398	1402	81	10	6	M10x1	14	1610	112	1190	86	75
110-32-1600	111-32-1600	113-32-1600	1740	1460	91	1687	1513	45	26	1598	1602	81	10	8	M10x1	14	1820	127	1386	100	75
	112-32-1600	114-32-1600	1740	1460	91	1687	1513	45	26	1598	1602	81	10	8	M10x1	16	1824	111	1376	87	75
110-32-1800	111-32-1800	113-32-1800	1940	1660	91	1887	1713	45	33	1798	1802	81	10	8	M10x1	14	2016	141	1568	113	75
	112-32-1800	114-32-1800	1940	1660	91	1887	1713	45	33	1798	1802	81	10	8	M10x1	16	2016	123	1568	99	75
110-40-2000	111-40-2000	113-40-2000	2178	1825	112	2110	1891	48	33	1998	2002	100	12	8	M10x1	16	2272	139	1728	109	90
	112-40-2000	114-40-2000	2178	1825	112	2110	1891	48	33	1998	2002	100	12	8	M10x1	18	2268	123	1728	97	90
110-40-2240	111 40 2240	113-40-2240	2418	2065	112	2350	2131	48	33	2237.5	2242.5	100	12	8	M10x1	16	2496	153	1984	125	90
	112-40-2240	114-40-2240	2418	2065	112	2350	2131	48	33	2237.5	2242.5	100	12	8	M10x1	18	2502	136	1980	111	90
110-40-2500	111-40-2500	113-40-2500	2678	2325	112	2610	2391	56	33	2497.5	2502.5	100	12	8	M10x1	18	2772	151	2232	125	90
	112-40-2500	114-40-2500	2678	2325	112	2610	2391	56	33	2497.5	2502.5	100	12	8	M10x1	20	2780	136	2220	112	90
110-40-2800	111-40-2800	113-40-2800	2978	2625	112	2910	2691	56	33	2797.5	2802.5	100	12	8	M10x1	18	3078	168	2520	141	90
	112-40-2800	114-40-2800	2978	2625	112	2910	2691	56	33	2797.5	2802.5	100	12	8	M10x1	20	3080	151	2520	127	90
110-50-3150	111-50-3150	113-50-3150	3376	2922	134	3286	3014	56	45	3147.5	3152.5	122	12	8	M10x1	20	3480	171	2820	142	110
	112-50-3150	114-50-3150	3376	2922	134	3286	3014	56	45	3147.5	3152.5	122	12	8	M10x1	22	3476	155	2816	129	110
110-50-3550	111-50-3550	113-50-3550	3776	3322	134	3686	3414	56	45	3547.5	3552.5	122	12	8	M10x1	20	3880	191	3220	162	110
	112-50-3550	114-50-3550	3776	3322	134	3686	3414	56	45	3547.5	3552.5	122	12	8	M10x1	22	3894	174	3212	147	110
110-50-4000	111-50-4000	113-50-4000	4226	3772	134	4136	3864	60	45	3997.5	4002.5	122	12	10	M10x1	22	4334	194	3652	167	110
	112-50-4000	114-50-4000	4226	3772	134	4136	3864	60	45	3997.5	4002.5	122	12	10	M10x1	25	4350	171	3650	147	110
110-50-4500	111-50-4500	113-50-4500	4726	4272	134	4636	4364	60	45	4497.5	4502.5	122	12	10	M10x1	22	4940	217	4158	190	110
	112-50-4500	114-50-4500	4726	4272	134	4636	4364	60	45	4497.5	4502.5	122	12	10	M10x1	25	4850	191	4150	167	110

Company Profile

Luoyang solarich machinery Co., Ltd. is a professional manufacturer of bearings, We can design and manufacture single-row ball slewing bearings, double-row ball slewing bearings, three-row roller slewing bearings, ball combination slewing bearings, crossed roller bearings, crossed tapered roller bearings Bearings, slewing drives and custom bearings.

Subordinate factories use high-quality chrome steel and stainless steel as raw materials, specializing in the design, development and manufacture of deep groove ball bearings, stainless steel bearings, stainless steel outer ball bearings , tapered bearings , cylindrical bearings, needle bearing , thrust bearing , bearing housing and non-standard bearings.

Adhering to the business philosophy of "Quality and Integrity", we will continue to provide excellent bearings and high-quality services to serve global customers.

Our Advantages

With a professional team and advanced manufacturing technology, it is in a leading position in the research and development of slewing rings and customized bearings, with reasonable design structure, light weight, strong bearing capacity and strong versatility. Bearing diameters range from 200 to 15000mm, with accuracies covering P0, P6 and P5 grades. Our slewing rings, precision bearings and custom bearings are used in a wide range of industries including construction, engineering, mining, marine, chemical, wind turbines, medical equipment etc.

Solutions

 

Playground Equipment

Slewing bearing can provide excellent performance experience and safety guarantee for amusement equipment, and the durability of slewing bearing is also the main concern of technical engineers. For more than 20 years, slewing bearing solutions have been used in many key applications of large amusement equipment. reflect.

We designed the cross-sectional area to remain the same as the raceway center distance increased, and the slewing ring achieves better dynamic capabilities with less mass.

Key advantages include:
* Lighter weight
* Save spaighter weightce
* Long life and lower maintenance costs
* Better stiffness
* Better lubrication in extreme conditions

 

Medical Device
With the comprehensive development of scientific and technological strength, the social economyu has been improved faster, and the medical equipment has also been comprehensively improved.

 

Mining & construction machinery

Mining machinery and heavy construction machinery industry uses a range of different types of highly specialized mobile machinery. . The places where mining machinery and construction machinery are active are mostly mining sites such as mountains and deserts that are far away from ordinary human life. These heavy machinery work in the harshest environments and require continuous low-friction work without reducing load capacity and minimum. assembly and adjustment time. Solving the bearing heating problem caused by the large exciting force, high vibration frequency and continuous operation of vibratory rollers for users has become the focus of the work. Mineral crushing machinery, cutting machinery, screening machinery, loading machinery, conveying machinery and other equipment in the use environment of bearings, users desire products with robustness, durability and high reliability to resist these harsh working conditions.

 

Transportation vehicle

Metric and inch needle roller bearings have various structural types, mainly including open drawn cup needle roller bearings, closed drawn cup needle roller bearings, needle roller bearings with inner ring and needle roller bearings without inner ring/without inner ring Cage needle roller bearings, caged and cageless needle roller bearings. Widely used in automobiles, motorcycles, mopeds, power tools, textiles, agricultural machinery, printing machinery, construction machinery, automatic instruments and other fields.

 

Automatic machinery

Industrial robot bearings mainly include two categories: one is thin-walled bearings, and the other is crossed cylindrical roller bearings. In addition, there are harmonic reducer bearings, linear roller bearings, spherical plain bearings, etc. Bearings with good performance have large bearing capacity, good rigidity, high rotation precision and easy installation.

Packaging & Shipping

FAQ

Q: Are you trading company or manufacturer?
A: We are bearing manufacturer.

Q: How do you control quality of bearing?
A: All products and services passed ISO9001-2008 Quality Certificate.


Q: What is the MOQ?
A: It depends on the bearing type. You can send inquiry or send e-mail  for more information.

Q: How about the package?
A: Industrial packing in general condition (Plastic tube+ carton+ pallet). Accept design package when OEM.

Q: How long is the delivery time?
A: It will take about 10 to 40 days, depends on the model and quantity.

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

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

Q: Can we use our own LOGO or design on bearings?
A: Yes. OEM is acceptable. We can design the bearing with your requirements and use your own LOGO and package design.