Kgg Auto Angular Contact Ball Bearing for Counting System Lathe 70c Series

Product Description

KGG: Precision Angled Contact Ball Bearing~70C Series

Advantages and features of KGG bearings

∞ KGG Ball Bearings consist of an outer ring, an inner ring, and a plurality of rollers and spacers. The bearing with high rotation accuracy capable of bearing loads in every direction. Because it has orthogonally arranged cylindrical rollers, it can bear loads in every direction. KGG provides two kinds of bearings: Deep Groove Ball Bearing and Angular Contact Ball Bearings.   

∞ ACBB, which is the abbreviation of angular contact ball bearings. With different contact angles, the higher axial load can be well taken care now. KGG standard ball bearings are the perfect solution for high runout accuracy applications such as machine tool main spindles.

∞ Deep groove ball bearings are widely used in many industries for decades. A deep groove is formed on each inner and outer ring of the bearings enabling them to sustain radial and axial loads or even combinations of both. As the leading deep groove ball bearing factory, KGG Bearings owns abundant experience in designing and producing this type of bearing.                           

Application:

1. Medical industry
2.Lithium battery industry
3.Solar photovoltaic industry
4. Semi conductor Industry
5. General industry machinery
6. Machine tool
7. Parking system
8. High-speed rail and aviation transportation equipment
9. 3C industry etc


Technical Drawing



Specification List
 

Boundary Dimensions (mm)					Basic Load Ratings				Static Axial Load Capacity		Bearing Numbers Type	Load Center	Limiting Speeds nL (min1)		Reference Dimensions (mm)			Abutment and Dimensions (mm)					Space Capacity (cm3)	Weight (kg)
d	D	B	r	r1	Cr	G	Gr	cor	(KN)	(Kgf)		a	Grease	Oil	d,	D,	d2	4	Da	Db	%	Gas	Open (Approx)	Open (Approx)
			min	min	(KN)	(Kgf)	(KN)	(Kgf)										min	max	max	max	max
10	26	8	0.3	0.15	5.3	540	2.45	250	4.5	450	7000C*	6	63900	97300	15.4	20.6	22.9	12.5	23.5	24.8	0.3	0.15	0.9	0.019
12	28	8	0.3	0.15	5.4	555	2.63	269	5.25	540	7001C	6.5	57500	87500	18.1	22.6	25.4	14.5	25.5	26.8	0.3	0.15	1	0.021
15	32	9	0.3	0.15	6.2	635	3.35	345	6.35	650	7002C	7.5	49000	74500	21.1	26.1	28.5	17.5	29.5	30.8	0.3	0.15	1.3	0.03
17	35	10	0.3	0.15	6.55	670	3.8	390	5.9	605	7003C	8.5	44300	67400	23.4	28.6	31	19.5	32.5	33.8	0.3	0.15	1.8	0.037
20	42	12	0.6	0.3	11.1	1130	6.55	670	10.2	1040	7004C	10	37100	56500	27.5	34.5	37.7	24.5	37.5	39.5	0.6	0.3	2.9	0.067
25	47	12	0.6	0.3	11.7	1190	7.4	755	11.2	1140	7005C	11	32000	48700	32.5	39.5	42.7	29.5	42.5	44.5	0.6	0.3	3.3	0.079
30	55	13	1	0.6	15.1	1540	10.3	1050	15.7	1600	7006C	12	27100	41200	38.6	46.4	50	35.5	49.5	50.5	1	0.6	4.8	0.11
35	62	14	1	0.6	19.1	1950	13.7	1400	20.6	2100	7007C	13.5	23800	36100	44.2	52.8	56.9	40.5	56.5	57.5	1	0.6	6.3	0.15
40	68	15	1	0.6	20.6	2100	15.9	1620	22.5	2300	7008C	15	21300	32500	49.6	58.3	62.4	45.5	62.5	63.5	1	0.6	7.4	0.19
45	75	16	1	0.6	24.4	2490	19.3	1970	27.9	2850	7009C	16	19200	29200	55.2	64.8	69.2	50.5	69.5	70.5	1	0.6	9.4	0.24
50	80	16	1	0.6	26	2650	21.9	2230	31	3200	7010C	16	17700	27000	60.2	69.8	74.2	55.5	74.5	75.5	1	0.6	11	0.26
55	90	18	1.1	0.6	34	3500	28.6	2900	40.5	4150	7011C	19	15900	24200	66.8	78.1	83.4	62	83	85.5	1	0.6	16	0.38
60	95	18	1.1	0.6	35	3600	30	3100	43	4400	7012C	19.5	14900	22600	71.8	83.1	88.4	67	88	90.5	1	0.6	17	0.41
65	100	18	1.1	0.6	37	3800	34	3500	47.5	4850	7013C	20	14000	21300	76.8	88.1	93.4	72	93	95.5	1	0.6	18	0.44
70	110	20	1.1	0.6	47	4800	43	4400	65	6640	7014C	22	12800	19500	83.6	96.4	102.5	77	103	105.5	1	0.6	24	0.61
75	115	20	1.1	0.6	48	4900	45.5	4650	65.5	6700	7015C	23	12200	18500	88.5	101.5	107.5	82	108	110.5	1	0.6	26	0.64
80	125	22	1.1	0.6	58.5	6000	55.5	5650	79	8100	7016C	25	11300	17100	95.1	109.9	116.7	87	118	120.5	1	0.6	34	0.86
85	130	22	1.1	0.6	60	6150	58.5	6000	83	8500	7017C	25	10700	16300	100.1	114.9	121.7	92	123	125.5	1	0.6	36	0.9
90	140	24	1.5	1.1	71.5	7300	69	7000	101	10300	7018C	27	10000	15300	106.8	123.2	130.8	98.5	131.5	134.5	1.5	1	47	1.17
95	145	24	1.5	1.1	73.5	7500	73	7450	103	10500	7019C*	28	9600	14600	111.7	128.2	135.8	103.5	136.5	139.5	1.5	1	49	1.22
100	150	24	1.5	1.1	75.5	7700	77	7900	118	11400	7020C	29	9200	14000	116.8	133.2	140.8	108.5	141.5	144.5	1.5	1	51	1.27

FACTORY DETAILED PROCESSING PHOTOS


HIGH QUALITY CONTROL SYSTEM


FAQ

1. Why choose KGG China?

Over the past 17 years, KGG has always insisted that "products and services" start from Japanese industry standards,taking Taiwan standards as the bottom line, actively invest in the development of new transmission components and self-experiment and test. With the service tenet of "exceeding customer expectations", establish a "trusted" partnership.

2. What is your main products ?

We are a leading manufacturer and distributor of linear motion components in China. Especially miniature size of Ball Screws and Linear Actuators and linear motion guideways. Our brand "KGG" stands for " Know-how," " Great Quality," and " Good value" and our factory is located in the most advanced city in China: Shanghai with the best equipment and sophisticated technology, completely strict quality control system. Our aim is to supply world leader class linear motion components but with most reasonable price in the world.

3. How to Custom-made (OEM/ODM)?

If you have a product drawing or a sample, please send to us, and we can custom-made the as your required. We will also provide our professional advices of the products to make the design to be more realized & maximize the performance.

4. When can I get the quotation?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price,please call us or tell us in your email so that we will regard your inquiry priority.

5. How can I get a sample to check the quality?

After confirmation of our quoted price, you can place the sample order. The sample will be started after you sign back our detailed technical file.

6. What's your payment terms?

Our payment terms is 30% deposit,balance 70% before shipment.