Thinner Ball Bearing
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Thin Section Ball Bearing

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Product Introduction

Thinner deep groove ball bearings are the most commonly used rolling bearings. Its structure is simple and easy to use. It is mainly used to bear radial loads, but when the radial clearance of the bearing is increased, it has certain performance of angular contact ball bearings and can bear radial and axial combined loads. When the speed is high and the thrust ball bearing is not suitable, it can also be used to bear pure axial load. Compared with other bearing of the same size, this kind of bearing has small friction coefficient and high limit speed. This type of bearing can limit the axial displacement of the shaft or the housing in two directions within the axial clearance range of the bearing, so it can be positioned axially in both directions. In addition, this kind of bearing also has a certain self-aligning ability, bearing retainers are mostly steel plate stamping wave retainers, engineering plastics, copper solid retainers can also be used. Large bearings are mostly made of car metal solid cage. Sealing bearing internal according to different use environment can be added to the corresponding bearing special grease.

6700 6800 6900 series thin wall deep groove ball bearings are simple in structure and easy to use. They are a kind of bearings with the largest production volume and the widest application range. They are mainly used for bearing radial loads. When the radial clearance of the bearing increases, it has the performance of angular contact ball bearing and does not bear the increased axial load. This kind of bearing has small friction coefficient, low vibration and noise, and high limit speed. Not resistant to impact, not suitable to bear heavy load. According to the requirements of users, we can manufacture thin-wall deep groove ball bearings with high precision (P6, P5), various clearance groups, special vibration and noise requirements (Z1, Z2 or V1, V2).

Applications: widely used in model aircraft, remote control vehicles, machine tools, motors, water pumps, agricultural machinery, textile machinery, etc.

Bearings NO.			d	D	W	r	Rated load（KN）		Limiting speed（rpm）		Weight（Kg）
Bearings NO.			d	D	W	r	Dynamic load	Static load	fat	oil	Weight（Kg）
6704	6704 ZZ	6704 2RS	20	27	4	0.3	1402	729	21000	25000	0.018
6705	6705 ZZ	6705 2RS	25	32	4	0.3	1091	838	18000	21000	0.022
6706	6706 ZZ	6706 2RS	30	37	4	0.3	1143	947	13000	17000	0.026
6707	6707 ZZ	6707 2RS	35	44	5	0.3	1866	1635	11000	15000	0.029
6708	6708 ZZ	6708 2RS	40	50	6	0.3	2516	2233	9000	13000	0.033
6709	6709 ZZ	6709 2RS	45	55	6	0.3	2580	2397	7000	11000	0.04
6710	6710 ZZ	6710 2RS	50	62	6	0.3	2670	2670	10000	12000	0.052
6711	6711 ZZ	6711 2RS	55	68	9	0.3	8800	8100	8500	10000	0.084
6712	6712 ZZ	6712 2RS	60	75	10	0.3	11500	10600	8000	9500	0.106
6800	6800 ZZ	6800 2RS	10	19	5	0.3	1720	840	34000	40000	0.005
6801	6801 ZZ	6801 2RS	12	21	5	0.3	1920	1040	32000	38000	0.006
6802	6802 ZZ	6802 2RS	15	24	5	0.3	2070	1260	28000	34000	0.007
6803	6803 ZZ	6803 2RS	17	26	5	0.3	2630	1570	26000	30000	0.007
6804	6804 ZZ	6804 2RS	20	32	7	0.3	4000	2470	21000	25000	0.018
6805	6805 ZZ	6805 2RS	25	37	7	0.3	4300	2950	18000	21000	0.022
6806	6806 ZZ	6806 2RS	30	42	7	0.3	4700	3650	13000	17000	0.026
6807	6807 ZZ	6807 2RS	35	47	7	0.3	4900	4050	11000	15000	0.029
6808	6808 ZZ	6808 2RS	40	52	7	0.3	5100	4400	9000	13000	0.033
6809	6809 ZZ	6809 2RS	45	58	7	0.3	6400	5650	7000	11000	0.04
6810	6810 ZZ	6810 2RS	50	65.5	7	0.3	6600	6050	10000	12000	0.052
6811	6811 ZZ	6811 2RS	55	72	9	0.3	8800	8100	8500	10000	0.084
6812	6812 ZZ	6812 2RS	60	78	10	0.3	11500	10600	8000	9500	0.106
6813	6813 ZZ	6813 2RS	65	85	10	0.6	12000	11500	7500	8500	0.125
6814	6814 ZZ	6814 2RS	70	90	10	0.6	12100	11900	7000	8000	0.135
6815	6815 ZZ	6815 2RS	75	95	10	0.6	12500	12800	6500	7500	0.145
6816	6816 ZZ	6816 2RS	80	100	10	0.6	12700	13300	6000	7000	0.155
6817	6817 ZZ	6817 2RS	85	110	13	1	19300	19800	5500	6500	0.265
6818	6818 ZZ	6818 2RS	90	115	13	1	19000	1700	5300	6200	0.28
6819	6819 ZZ	6819 2RS	95	120	13	1	19300	20500	5000	6000	0.298
6820	6820 ZZ	6820 2RS	100	125	13	1	19600	21200	4600	5500	0.311
6821	6821 ZZ	6821 2RS	105	130	13	1	19900	21900	4500	5500	0.325
6822	6822 ZZ	6822 2RS	110	140	16	1	27300	29400	4200	5100	0.51
6824	6824 ZZ	6824 2RS	120	150	16	1	28300	31500	4000	4800	0.549
6826	6826 ZZ	6826 2RS	130	165	18	1.1	37000	41000	3600	4400	0.79
6828	6828 ZZ	6828 2RS	140	175	18	1.1	38200	44400	3400	4000	0.84
6830	6830 ZZ	6830 2RS	150	190	20	1.1	47500	54500	3100	3500	1.15
6832	6832 ZZ	6832 2RS	160	200	20	1.1	48400	56900	2900	3400	1.23
6834	6834 ZZ	6834 2RS	170	215	22	1.1	60000	70500	2600	3000	1.86
6836	6836 ZZ	6836 2RS	180	225	22	1.1	60500	73000	2400	2900	1.98
6838	6838 ZZ	6838 2RS	190	240	24	1.5	73000	88000	2200	2600	2.53
6840	6840 ZZ	6840 2RS	200	250	24	1.5	74000	91000	2100	2500	2.67
6844	6844 ZZ	6844 2RS	220	270	24	1.5	76500	98000	1900	2400	2.9
6848	6848 ZZ	6848 2RS	240	300	28	2.0	98500	127000	1800	2100	4.48
6900	6900 ZZ	6900 2RS	10	22	6	0.3	2700	1270	32000	38000	0.009
6901	6901 ZZ	6901 2RS	12	24	6	0.3	2890	1460	30000	36000	0.01
6902	6902 ZZ	6902 2RS	15	28	7	0.3	4350	2260	26000	30000	0.015
6903	6903 ZZ	6903 2RS	17	30	7	0.3	4600	2550	24000	28000	0.017
6904	6904 ZZ	6904 2RS	20	37	9	0.6	6381	3682	16000	20000	0.137
6905	6905 ZZ	6905 2RS	25	42	9	0.6	7001	4540	14000	18000	0.168
6906	6906 ZZ	6906 2RS	30	47	9	0.6	7250	5000	12000	16000	0.148
6907	6907 ZZ	6907 2RS	35	55	10	0.6	11200	7450	10000	14000	0.074
6908	6908 ZZ	6908 2RS	40	62	12	0.6	14500	10200	8000	12000	0.11
6909	6909 ZZ	6909 2RS	45	68	12	0.6	15100	11200	6000	10000	0.128
6910	6910 ZZ	6910 2RS	50	72	12	0.6	14500	11700	9500	11000	0.127
6911	6911 ZZ	6911 2RS	55	80	13	1	16000	13200	8000	9500	0.189
6912	6912 ZZ	6912 2RS	60	85	13	1	19400	16200	7500	9000	0.191
6913	6913 ZZ	6913 2RS	65	90	13	1	17400	16000	7000	8500	0.2
6914	6914 ZZ	6914 2RS	70	100	16	1	23500	21100	6500	7500	0.327
6915	6915 ZZ	6915 2RS	75	105	16	1	23800	23800	6200	7200	0.345
6916	6916 ZZ	6916 2RS	80	110	16	1	27600	25300	5500	6500	0.363
6917	6917 ZZ	6917 2RS	85	120	18	1.1	32000	29600	5200	6300	0.517
6918	6918 ZZ	6918 2RS	90	125	18	1.1	33000	31500	5000	6000	0.54
6919	6919 ZZ	6919 2RS	95	130	18	1.1	33500	33500	4700	5500	0.567
6920	6920 ZZ	6920 2RS	100	140	20	1.1	42500	42000	4400	5300	0.771
6921	6921 ZZ	6921 2RS	105	145	20	1.1	42500	42000	4200	510	0.793
6922	6922 ZZ	6922 2RS	110	150	20	1.1	43500	44500	4000	500	0.83
6924	6924 ZZ	6924 2RS	120	165	22	1.1	53000	54000	3700	4600	1.129
6926	6926 ZZ	6926 2RS	130	180	24	1.5	65000	67000	3400	4200	1.78
6928	6928 ZZ	6928 2RS	140	190	24	1.5	66500	71000	3200	3800	1.67
6930	6930 ZZ	6930 2RS	150	210	28	2	85500	87000	2800	3100	2.454
6932	6932 ZZ	6932 2RS	160	220	28	2	87500	95500	2600	2900	2.71
6934	6934 ZZ	6934 2RS	170	230	28	2	86000	95000	2400	2800	3.34
6936	6936 ZZ	6936 2RS	180	250	33	2	106000	117000	2200	2600	4.16
6938	6938 ZZ	6938 2RS	190	260	33	2	108000	123000	2100	2500	5.18
6940	6940 ZZ	6940 2RS	200	280	38	2	130000	146000	2000	2500	7.28
6944	6944 ZZ	6944 2RS	220	300	38	2	132000	154000	1800	2300	7.88
6948	6948 ZZ	6948 2RS	240	320	38	2	154000	186000	1700	2000	8.49

Why choose us?

Our products are competitively priced to ensure that our customers receive the best value for their investment.
Our company has gathered a team of senior experts in technology, management and market development in the Thin Section Ball Bearing industry.
Our products are tested to ensure that only the best Deep Groove Ball Bearings are delivered to our customers.
We will always adhere to the customer-centered, adhering to the quality policy of fine manufacturing and sincere service to provide customers with more economical Thin Section Ball Bearing.
Our goal is to be a reliable partner for our customers by providing them with the highest-quality Deep Groove Ball Bearings and services.
In recent years, our company has accelerated the pace of industrial layout adjustment and strategic transformation, and increased technological innovation and investment.
We are committed to delivering superior quality and outstanding service in every aspect of our Deep Groove Ball Bearing products and services.
Our staff creed is allegiance, self-confidence, sincerity and innovation.
We are committed to providing timely and consistent delivery of high-quality Deep Groove Ball Bearings to our customers.
We emphasize our responsibility to our customers, partners and society, as well as our employees' responsibility for career development.

Inch Ball Bearing

Non-standard Deep Groove Ball Bearings