Four Point Contact Ball Bearing for Engine Gear Bearing Machine Spindle High Precision 012.75.4500 014.75.4500

• Customization: Available
• Standard or Nonstandard: Nonstandard
• Sealing Gland: Non-Seal
• Model NO.: 012.75.4500 014.75.4500
• Rolling-Element Number: Double-Row
• Roller Type: Spherical Raceway
• Material: Stainless Steel
• 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

Four-point contact ball slewing bearing is composed of 2 seat-rings. It is compact in design and light in weight . The balls contact with the circular race at four points, which can support high dynamic loads , transmitting axial and radial forces simultaneously as well as the resulting tilting moments.
It is mainly used for slewing conveyors , welding arm and positioner, medium duty cranes ,excavators and other engineering machines.

Product Parameters

Product Specification

Designations			Boundary dimensions(mm)			Bolt hole diameter         ( mm)				Structure dimensions(mm)						Gear			Mass
Non-gear type	External gear type	Internal gear type	D	d	H	D1	D2	n	<P	D3	d1	H1	h	n3	<p3	m	Da Z		kg
010-30-500	011-30-500	013-30-500	602	398	80	566	434	20	18	498.5	501.5	70	10	4	M10x1	5	630	123	75.8
	012-30-500	014-30-500	602	398	80	566	434	20	18	498.5	501.5	70	10	4	M10x1	6	630	102	75.8
010-30-560	011-30-560	013-30-560	662	458	80	626	494	20	18	558.5	561.5	70	10	4	M10x1	5	690	135	94
	012 30 560	014-30-560	662	458	80	626	494	20	18	558.5	561.5	70	10	4	M10«1	6	690	112	94
010-30-630	011-30-630	013-30-630	732	528	80	696	564	24	18	628.5	631.5	70	10	4	M10x1	6	774	126	110
	012-30-630	014-30-630	732	528	80	696	564	24	18	628.5	631.5	70	10	4	M10x1	8	776	94	110
010-30-710	011-30-710	013-30-710	812	608	80	776	644	24	18	708.5	711.5	70	10	4	M10x1	6	852	139	120
	012-30-710	014-30-710	812	608	80	776	644	24	18	708.5	711.5	70	10	4	M10x1	8	856	104	120
010-40-800	011 40 800	013-40-800	922	678	100	878	722	30	22	798.5	801.5	90	10	6	M10x1	8	968	118	256
	012-40-800	014-40-800	922	678	100	878	722	30	22	798.5	801.5	90	10	6	M10x1	10	970	94	256
010-40-900	011-40-900	013-40-900	1022	778	100	978	822	30	22	898.5	901.5	90	10	6	M10x1	8	1064	130	240
	01240 900	014-40-900	1022	778	100	978	822	30	22	898.5	901.5	90	10	6	M10x1	10	1070	104	240
010-40-1000	011-40-1000	013-40-1000	1122	878	100	1078	922	36	22	998.5	1002	90	10	6	M10x1	10	1190	116	305
	012-40-1000	014-40-1000	1122	878	100	1078	922	36	22	998.5	1002	90	10	6	M10«1	12	1188	96	305
010-40-1120	011-40-1120	013-40-1120	1242	998	100	1198	1042	36	22	1118	1122	90	10	6	M10x1	10	1300	127	300
	012-40-1120	014-40-1120	1242	998	100	1198	1042	36	22	1118	1122	90	10	6	M10«1	12	1308	106	300
010-45-1250	011-45-1250	013-45-1250	1390	1110	110	1337	1163	40	26	1248	1252	100	10	6	M10x1	12	1452	118	420
	012-45-1250	014-45-1250	1390	1110	110	1337	1163	40	26	1248	1252	100	10	6	M10x1	14	1456	101	420
010-45-1400	011-45-1400	013-45-1400	1540	1260	110	1487	1313	40	26	1398	1402	100	10	6	M10x1	12	1608	131	480
	012-45-1400	014-45-1400	1540	1260	110	1487	1313	40	26	1398	1402	100	10	6	M10x1	14	1610	112	480
010-45-1600	012-45-1600	013-45-1600	1740	1460	110	1687	1513	45	26	1598	1602	100	10	8	M10x1	14	1820	127	550
	012-45-1600	014-45-1600	1740	1460	110	1687	1513	45	26	1598	1602	100	10	8	M10«1	16	1824	111	550
010-45-1800	011-45-1800	013-45-1800	1940	1660	110	1887	1713	45	26	1798	1802	100	10	8	M10x1	14	2016	141	610
	012-45-1800	014-45-1800	1940	1660	110	1887	1713	45	26	1798	1802	100	10	8	M10x1	16	2016	123	610
010-60-2000	011-60-2000	013-60-2000	2178	1825	144	2110	1891	48	33	1998	2002	132	12	8	M10x1	16	2272	139	1100
	012-60-2000	014-60-2000	2178	1825	144	2110	1891	48	33	1998	2002	132	12	8	M10x1	18	2268	123	1100
010-60-2240	011-60-2240	013-60-2240	2418	2065	144	2350	2131	48	33	2238	2243	132	12	8	M10x1	16	2496	153	1250
	012-60-2240	014-60-2240	2418	2065	144	2350	2131	48	33	2238	2243	132	12	8	M10x1	18	2502	136	1250
010-60-2500	011-60-2500	013-60-2500	2678	2325	144	2610	2391	56	33	2498	2503	132	12	8	M10*1	18	2772	151	1400
	012-60-2500	014-60-2500	2678	2325	144	2610	2391	56	33	2498	2503	132	12	8	M10x1	20	2780	136	1400
010-60-2800	011-60-2800	013-60-2800	2978	2625	144	2910	2691	56	33	2798	2803	132	12	8	M10x1	18	3078	168	1600
	012-60-2800	014-60-2800	2978	2625	144	2910	2691	56	33	2798	2803	132	12	8	M10«1	20	3080	151	1600
010-75-3150	011-75-3150	013-75-3150	3376	2922	174	3286	3014	56	45	3148	3153	162	12	8	M10x1	20	3480	171	2800
	012-75-3150	014-75-3150	3376	2922	174	3286	3014	56	45	3148	3153	162	12	8	M10x1	22	3476	155	2800
010-75-3550	011-75-3550	013-75-3550	3776	3322	174	3686	3414	56	45	3548	3553	162	12	8	M10x1	20	3880	191	3200
	012-75-3550	014-75-3550	3776	3322	174	3686	3414	56	45	3548	3553	162	12	B	M10x1	22	3894	174	3200
010-75-4000	011-75-4000	013-75-4000	4226	3772	174	4136	3864	60	45	3998	4003	162	12	10	M10x1	22	4334	194	3600
	012-75-4000	014-75-4000	4226	3772	174	4136	3864	60	45	3998	4003	162	12	10	M10x1	25	4350	171	3600
010-75-4500	011-75-4500	013-75-4500	4726	4272	174	4636	4364	60	45	4498	4503	162	12	10	M10x1	22	4840	217	4000
	012-75-4500	014-75-4500	4726	4272	174	4636	4364	60	45	4498	4503	162	12	10	M10x1	25	4850	191	4000

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.

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.