Precision Auto Parts Cylindrical Roller Bearing Nn3010kmp5 Machine Tool Bearing

• Rolling Body: Roller Bearings
• The Number of Rows: Double
• Outer Dimension: 110mm
• Material: Bearing Steel
• Spherical: Aligning Bearings
• Load Direction: Radial Bearing
• Model NO.: NN3010KMP5
• Separated: Unseparated
• Cage Material: Brass
• Precision Class: P5
• Transport Package: Single Package
• Specification: 50*80*23mm
• Trademark: ZYS
• Origin: China
• HS Code: 84825000
• Production Capacity: 50000 PCS/Month

Product Description

Precision auto parts Cylindrical Roller Bearing Nn3010kmp5 Machine Tool Bearing

 

 

Product Description

General information of ZYS cylindrical roller bearing

ZYS cylindrical roller bearing belongs to line contact, with higher capacity and rigidity than angular contact ball bearings (including multiple sets of bearings). But the allowable speed is lower. Therefore, cylindrical roller bearings are used in the medium, large-scale machine tool with large load, high rigidity and low speed.
ZYS cylindrical roller bearings include two series: single row cylindrical roller bearings N10 and double row cylindrical roller bearings NN30. The bearing bore also has two kinds: cylindrical bore and tapered bore.

Single row cylindrical roller bearings, as free supporting, are usually matched with angular contact ball bearings which serve as fixed supporting. The most commonly used cylindrical roller bearings in the machine tool are double cylindrical roller bearing with tapered bore. This kind of bearing can bear greater radial load with detachable inner and outer rings, and can not bear the axial load , so they are often used with double-direction angular contact thrust ball bearings which bear axial load.

Double row cylindrical roller bearings with tapered bore are matched with tapered shaft neck of spindles. During the processes of bearing assembly, the axial movement of inner ring can swell the inner ring, and then the internal radial clearance can be changed and the bearing preload will be acheived.
As for the N10 and NN30 series of cylindrical roller bearings, the inner ring has shoulder, the outer ring can be separated. For double row cylindrical roller bearings used with oil lubrication, a circumferential oil groove and three symmetric lubricant holes are set in the middle of outer ring, marked W33.
 

Product Parameters

 

Bearing designation ZYS	Boundary dimension					Rated load		Limit speed		Radial stiffness Rr KN/m	Weight KG ≈
	d	D	B	rsmin	E	Cr	Cor	Grease	Oil
	mm					KN		r/min
NN3006	30	55	19	1.0	48.5	29	34	16000	19000	0.6	0.19
NN3007	35	62	20	1.0	61	35.5	44	14000	17000	0.7	0.25
NN3008	40	68	21	1.0	61	45	58.5	12000	15000	0.9	0.31
NN3009	45	75	23	1.0	67.5	54	72	11000	14000	1.0	0.40
NN3010	50	80	23	1.0	72.5	57	80	10000	13000	1.1	0.41
NN3011	55	90	26	1.1	81	72	100	9000	11000	1.3	0.65
NN3012	60	95	26	1.1	86.1	75	110	8500	10000	1.4	0.67
NN3013	65	100	26	1.1	91	76.5	116	8000	9500	1.4	0.74
NN3014	70	110	30	1.1	100	98	150	7000	8500	1.6	1.07
NN3015	75	115	30	1.1	106	100	156	6700	8000	1.7	1.13
NN3016	80	125	34	1.1	113	120	186	6300	7500	1.8	1.56
NN3017	85	130	34	1.1	118	125	200	6000	7000	1.9	1.64
NN3018	90	140	37	1.5	127	140	224	5600	6700	2.0	2.13
NN3019	95	145	37	1.5	132	143	236	5300	6300	2.1	2.23
NN3020	100	150	37	1.5	137	146	245	5300	6300	2.1	2.32
NN3021	105	160	41	2.0	146	190	310	4800	5600	2.3	2.96
NN3022	110	170	45	2.0	155	220	360	4500	5300	2.5	3.76
NN3024	120	180	46	2.0	165	232	390	4300	5000	2.7	4.10
NN3026	130	200	52	2.0	182	290	500	3800	4500	2.9	6.04
NN3028	140	210	53	2.0	192	300	520	3600	4300	3.0	6.48
NN3030	150	225	56	2.1	206	335	585	3400	4000	3.3	7.88
NN3032	160	240	60	2.1	219	375	670	3200	3800	3.5	9.57
NN3034	170	260	67	2.1	236	450	800	3000	3600	3.7	13.0
NN3036	180	280	74	2.1	255	570	1000	2800	3400	4.0	17.0
NN3038	190	290	75	2.1	265	585	1040	2600	3200	4.1	18.0
NN3040	200	310	82	2.1	282	655	1200	2400	3000	4.4	23.0
NN3044	220	340	90	3.0	310	800	1460	2200	2800	4.7	30.0
NN3048	240	360	92	3.0	330	850	1560	2000	2600	5.1	32.4
NN3052	260	400	104	4.0	364	1060	2000	1900	2400	5.6	47.0
NN3056	280	420	106	4.0	384	1080	2080	1800	2200	5.8	50.5
NN3060	300	460	118	4.0	418	1270	2400	1600	1900	5.9	68.8
NN3064	320	480	121	4.0	438	1320	2600	1600	1900	6.4	74.2
NN3068	340	520	133	5.0	473	1630	3250	1400	1700	7.2	99.3
NN3072	360	540	134	5.0	493	1660	3350	1400	1700	7.4	104
NN3076	380	560	135	5.0	513	1700	3450	1300	1600	7.6	110
NN3080	400	600	148	5.0	549	2160	4500	1200	1500	8.7	143
NN3084	420	620	150	5.0	569	2120	4500	1200	1500	8.7	150
NN3088	440	650	157	6.0	597	2450	5100	1100	1400	9.2	172
NN3092	460	680	163	6.0	624	2600	5400	1100	1400	9.4	197
NN3096	480	700	165	6.0	644	2700	5850	1000	1300	10.1	206
NN30/500	500	720	167	6.0	664	2650	5850	1000	1300	10.1	214

Company Profile

Why choose ZYS bearing:

ZYS has an independent R&D center and a core technology system with independent intellectual property rights. ZYS technical team and R&D equipment scale are at the forefront of the bearing industry. ZYS has many scientific research, testing and service institutions such as the National Bearing Quality Supervision and Inspection Center and the National Bearing Accreditation Laboratory. ZYS has achieved 908 major scientific research projects and has 792 authorized patents.

Simulation analysis and design technology: ZYS has a post-doctoral research station, an experienced team of domestic and foreign experts, complete bearing professional analysis and finite element analysis software, which can systematically analyze and design the mechanics, kinematics and dynamics properties of bearings and bearing components.

Material technology: ZYS specializes in the research and development of bearing special steel, forming and heat treatment technology, bearing lubrication and sealing materials to ensure that the bearings can meet the requirements of various complex working conditions such as long life, impact resistance, heavy load, high and low temperature.

Simulation bench test technology: ZYS possesses test technical specifications, test equipment, and test equipment development capabilities and test data processing and analysis capabilities for various types of bearings under various working conditions, providing strong support for customer product development.

Professional application technical services: ZYS has more than 380 engineering and technical personnel in bearing-related disciplines, and maintains a leading position in bearing design, basic theoretical research, lubrication technology, metal and non-metal materials, testing, and industrial standards. ZYS professional service team provides customers with systematic bearing application technology solutions including bearing selection, design, materials, testing, and process equipment.

Our Advantages

 

ZYS MANUFACTURING CAPACITY

Certifications

ZYS Quality assurance

ZYS bearing products

 

Packaging & Shipping

ZYS Packing :

FAQ

 

Q: Are you trading company or manufacturer?
A: ZYS is bearing manufacturer, the only first-class comprehensive research institute in China bearing industry.

Q: How do you control quality of bearing?
A: ZYS has established quality control systems for each kind of bearing and spindle. 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.
 

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