Open Type Thin Section Ball Bearing (K09020X) Four Point Contact Ball (type X) 90*130*20mm Thin-Walled Bearings Angular Contact Ball Bearing

• Customization: Available
• Radial Static Load: 2473
• Radial Dynamic Load: 2263
• Model NO.: K09020X
• Axial Static Load: 6181
• Axial Dynamic Load: 3231
• Weight: 0.8kg
• Aligning: Non-Aligning Bearing
• Separated: Unseparated
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Contact Angle: 0
• Transport Package: Wooden Case/Carton/Box
• Specification: 90*130*20mm
• Trademark: RTB/Kaydon/OEM/ODM
• Origin: China
• HS Code: 8482102000
• Production Capacity: 20000 Pieces/Year

Product Description

The thin-walled bearing realizes the extremely thin bearing section, and also realizes the miniaturization and light weight of the product. The variety of products expands its scope of use. In order to obtain the bearing's low friction torque, high rigidity, and good rotation accuracy, steel balls with a small outer diameter are used. The use of hollow shafts ensures light weight and space for wiring.The series has a variety of dust cover forms, stainless steel forms, and wide forms, etc.
The uniform section thin-walled bearing is composed of seven open series and five sealed series. There are 3 types of open series: radial contact C type, angular contact A type and four-point contact X type. The advantages of thin-walled constant-section bearings: thin-walled bearings achieve extremely thin bearing cross-sections, and achieve product miniaturization and light weight. The variety of products has expanded its scope of use. Stepper motors, medical equipment, office equipment, test equipment, speed reducers, robots, optical imaging equipment, rotary encoders.
   Thin-walled constant-section bearings are also called thin-walled ring bearings, which have high precision, very quiet characteristics and strong load-carrying capacity. The thin-walled bearings with constant cross section can be deep groove ball bearings, four-point contact ball bearings, angular contact ball bearings and thin-walled bearings with the same cross section, and the cross section is mostly square. In these series, even with larger shaft diameters and bearing holes, the cross-section remains the same. Therefore, these bearings are called thin-walled constant-section bearings. It is this characteristic that distinguishes the thin-walled constant-section bearings in the standard ISO series from traditional bearings.
   Therefore, it is possible to select a larger cross section and use a bearing with a higher load carrying capacity without changing the shaft diameter. Thin-walled bearings with constant cross-section can be designed to be very light and require only a small space. 

Four point contact ball thin wall bearing (type X)
8mm Series
Model	Size(mm)			Radial load(N)		Axial load(N)		Weight	Type
	d	D	B	Static	Dynamic	static	dynamic	Kg	Kaydon
P02508X	25	41	8	334	331	758	469	0.06	K02508X
P05008X	50	66	8	555	460	1389	666	0.08	K05008X
P06008X	60	76	8	656	506	1641	745	0.09	K06008X
P07008X	70	86	8	757	549	1894	819	0.1	K07008X
P08008X	80	96	8	859	591	2146	890	0.11	K08008X
P09008X	90	106	8	959	631	2399	959	0.13	K09008X
P10008X	100	116	8	1060	670	2651	1025	0.14	K10008X
P11008X	110	126	8	1162	707	2903	1090	0.15	K11008X
P12008X	120	136	8	1262	743	3156	1152	0.16	K12008X
P13008X	130	146	8	1363	778	3409	1212	0.18	K13008X
P14008X	140	156	8	1465	812	3661	1271	0.19	K14008X
P15008X	150	166	8	1565	846	3914	1329	0.2	K15008X
P16008X	160	176	8	1666	878	4166	1386	0.2	K16008X
P17008X	170	186	8	1767	910	4418	1441	0.2	K17008X
P18008X	180	196	8	1868	941	4671	1495	0.21	K18008X
P19008X	190	206	8	1944	963	4860	1536	0.21	K19008X
P20008X	200	216	8	2045	992	5113	1588	0.22	K20008X
P25008X	250	266	8	2550	1133	6375	1840	0.28	K25008X
P30008X	300	316	8	3055	1261	7638	2076	0.35	K30008X
P32008X	320	336	8	3257	1310	8143	2166	0.39	K32008X
P34008X	340	356	8	3459	1350	8648	2255	0.42	K34008X
P36008X	360	376	8	3636	1396	9089	2330	0.46	K36008X
13mm Series
Model	Size(mm)			Radial load(N)		Axial load(N)		Weight	Type
	d	D	B	Static	Dynamic	static	dynamic	Kg	Kaydon
P02513X	25	51	13	696	689	1293	869	0.13	K02513X
P05013X	50	76	13	919	910	2263	1226	0.2	K05013X
P06013X	60	86	13	1099	1014	2747	1236	0.23	K06013X
P07013X	70	96	13	1228	1074	3070	1547	0.26	K07013X
P08013X	80	106	13	1358	1133	3393	1653	0.28	K08013X
P09013X	90	116	13	1551	1224	3878	1808	0.31	K09013X
P10013X	100	126	13	1681	1279	4201	1906	0.34	K10013X
P11013X	110	136	13	1875	1364	4686	2050	0.37	K11013X
P12013X	120	146	13	2006	1415	5010	2144	0.4	K12013X
P13013X	130	156	13	2133	1466	5333	2235	0.43	K13013X
P14013X	140	166	13	2327	1544	5817	2368	0.46	K14013X
P15013X	150	176	13	2456	1592	6141	2455	0.48	K15013X
P16013X	160	186	13	2586	1639	6464	2541	0.51	K16013X
P17013X	170	196	13	2780	1711	6949	2666	0.54	K17013X
P18013X	180	206	13	2909	1756	7272	2748	0.57	K18013X
P19013X	190	216	13	3038	1800	7595	2829	0.6	K19013X
P20013X	200	226	13	3232	1868	8080	2948	0.63	K20013X
P25013X	250	276	13	4008	2119	10019	3403	0.77	K25013X
P30013X	300	326	13	4719	2327	11796	3794	0.91	K30013X
P32013X	320	346	13	5042	2419	12605	3966	0.97	K32013X
P34013X	340	366	13	5365	2508	13412	4133	1.02	K34013X
P36013X	360	386	13	5688	2594	14220	4298	1.08	K36013X
20mm Series
Model	Size(mm)			Radial load(N)		Axial load(N)		Weight	Type
	d	D	B	Static	Dynamic	static	dynamic	Kg	Kaydon
P02520X	25	65	20	1518	1503	2545	1789	0.34	K02520X
P05020X	50	90	20	1845	1827	3999	2418	0.52	K05020X
P06020X	60	100	20	1906	1887	4363	2562	0.59	K06020X
P07020X	70	110	20	2071	2050	5090	2839	0.66	K07020X
P08020X	80	120	20	2181	2111	5454	2973	0.73	K08020X
P09020X	90	130	20	2473	2263	6181	3231	0.8	K09020X
P10020X	100	140	20	2618	2323	6545	3357	0.87	K10020X
P11020X	110	150	20	2909	2466	7272	3601	0.94	K11020X
P12020X	120	160	20	3200	2603	7999	3837	1.01	K12020X
P13020X	130	170	20	3345	2600	8363	3953	1.07	K13020X
P14020X	140	180	20	3636	2791	9090	4179	1.15	K14020X
P15020X	150	190	20	3781	2845	9453	4290	1.22	K15020X
P16020X	160	200	20	4072	2970	10180	4507	1.3	K16020X
P17020X	170	210	20	4363	3023	10907	4719	1.37	K17020X
P18020X	180	220	20	4508	3143	11271	4823	1.44	K18020X
P19020X	190	230	20	4800	3260	11999	5029	1.51	K19020X
P20020X	200	240	20	4945	3309	12362	5130	1.57	K20020X
P25020X	250	290	20	6108	3731	15271	5906	2.1	K25020X
P30020X	300	340	20	7272	4119	18179	6633	2.3	K30020X
P32020X	320	360	20	7708	4255	19270	6897	2.44	K32020X
P34020X	340	380	20	8144	4388	20361	7154	2.58	K34020X
P36020X	360	400	20	8581	4588	21452	7408	2.73	K36020X

Our company has an experienced rolling bearing research and development team, modern bearing production, bearing testing equipment and instruments, mature bearing production technology and strong independent research and development capabilities for non-standard, special and special bearings. The company will wholeheartedly provide high-quality bearing products for the equipment manufacturing industry.
The inner diameter size of our bearing products is 3~5000mm, and the structural forms include: deep groove ball bearings, angular contact ball bearings, cylindrical roller bearings, crossed cylindrical roller bearings, tapered roller bearings, thrust ball bearings, thrust roller bearings, Various slewing bearings, one-way rotating bearings, combined bearings and roller bearings, etc.
The company's products are widely used in: precision machine tools, machining centers, industrial robots, harmonic reducers, precision spindles and turntables, CNC welding machines, automobiles and automobile production lines, electronic and electrical equipment lines, building materials machinery, high-voltage switches, high-speed wire mills, textiles Machinery, petroleum and natural gas industries, ports, mining and hoisting steel wire rope industries; automotive tire radial knitting machines; steel wire rope knitting machines; silicon wafer cutting machines; industrial (automobiles and household appliances) coating lines and other fields.
FAQ
 

1.Is the company a production factory or a trading company?

TIANJIN REET BEARING CO.,LTD is a manufacturing enterprise focusing on bearings and integrating research, production and sales.

2.How many the MOQ of your company?
Depending on the size of the bearing, the MOQ is variable, if you are interested, you can contact me for a quote.

3.Does the company accept OEM or customized bearings?
In addition to standard products, we also supply non-standard and modified standard products for special application. Meanwhile, we provide OEM service.

4.Can the company provide free samples?
We can provide samples for free. You only need to provide shipping.

5.What are the company's delivery terms?
We can accept EXW,FOB,CFR,CIF,etc. You can choose the one which is the most convenient cost effective for you.