Double Row Spherical Structure Roller Type (22307 22308 22309) Bearing

• Rolling Body: Spherical Roller Bearing
• The Number of Rows: Double
• Outer Dimension: 80-620mm
• Material: Chrome Steel
• Spherical: Aligning Bearings
• Load Direction: Radial Bearing
• Model NO.: 22307-22360
• Separated: Unseparated
• Precision Rating: P0 P6 P5 P4 P2
• Seals Type: Open
• Noise Level: V1, V2, V3
• Feature: Low Noise, High Speed, Long Life
• Tolerance Grade: C1 C2 C3
• Hardness: 58-63 HRC
• Transport Package: Standard Box Packing
• Specification: 0.75-284kg
• Trademark: BUGAO/NBKT
• Origin: Ningbo
• HS Code: 8482102000
• Production Capacity: 100000

Product Description

1.Product Description:

Bearing No.	Dimensions [mm]			Weight [kg]	Basic load ratings [kN]		Limiting speed [rpm]
	d	D	B		dyn.C	stat.C0	grease	oil

22307 CW33	35	80	31	0,75	105	107	5100	6700
22307 KCW33	35	80	31	0,733	105	107	5100	6700
22308 CW33	40	90	33	1	115	122	4500	5600
22308 KCW33	40	90	33	0,984	115	122	4500	5600
22309 CW33	45	100	36	1,35	138	160	3800	4800
22309 KCW33	45	100	36	1,36	138	160	3800	4800
22310 CW33	50	110	40	1,85	176	200	3400	4300
22310 KCW33	50	110	40	1,7	176	200	3400	4300
22311 CW33	55	120	43	2,35	199	232	3200	4000
22311 KCW33	55	120	43	2,02	199	232	3200	4000
22312 CW33	60	130	46	2,9	235	280	3000	3800
22312 KCW33	60	130	46	2,8	235	280	3000	3800
22313 CW33	65	140	48	3,55	253	300	2600	3400
22313 KCW33	65	140	48	3,57	253	300	2600	3400
22314 CW33	70	150	51	4,3	311	380	2400	3200
22314 KCW33	70	150	51	4,25	311	380	2400	3200
22315 CW33	75	160	55	5,25	345	430	2200	3000
22315 KCW33	75	160	55	5,01	345	430	2200	3000
22316 CW33	80	170	58	6,2	374	455	2000	2800
22316 KCW33	80	170	58	5,95	374	455	2000	2800
22317 CW33	85	180	50	7,25	420	520	1900	2600
22317 KCW33	85	180	60	6,84	420	520	1900	2600
22318 CW33	90	190	54	8,6	477	610	1800	2400
22318 KCW33	90	190	64	8,08	477	610	1800	2400
22319 CW33	95	200	67	10	518	670	1800	2400
22319 KCW33	95	200	67	9,21	518	670	1800	2400
22320 CW33	100	215	73	13	610	800	1700	2200
22320 KCW33	100	215	73	11,7	610	800	1700	2200
22322 CW33	110	240	80	17,5	725	965	1600	2000
22322 KCW33	110	240	80	17,4	725	965	1600	2000
22324 CW33	120	260	88	22	845	1120	1400	1800
22324 KCW33	120	260	86	21	845	1120	1400	1800
22326 CW33	130	280	93	28,5	978	1320	1300	1700
22326 KCW33	130	280	93	26,7	978	1320	1300	1700
22328 CW33	140	300	102	34,5	1130	1560	1100	1500
22328 KCW33	140	300	102	34	1130	1560	1100	1500
22330 CW33	150	320	108	41,5	1270	1760	1000	1400
22330 KCW33	150	320	108	40,6	1270	1760	1000	1400
22332 CW33	160	340	114	50	1380	1960	950	1300
22332 KCW33	160	340	114	50,5	1380	1960	950	1300
22334 CW33	170	360	120	58,5	1540	2160	950	1300
22334 KCW33	170	360	120	58,2	1540	2160	950	1300
22336 CW33	180	380	126	69	1730	2450	900	1200
22336 KCW33	180	380	126	68,5	1730	2450	900	1200
22338 CW33	190	400	132	80	1870	2650	850	1100
22338 KCW33	190	400	132	79,4	1870	2650	850	1100
22340 CW33	200	420	138	92,5	2020	2900	850	1100
22340 KCW33	200	420	138	90,4	2020	2900	850	1100
22344 CW33	220	480	45	120	2350	3450	750	950
22344 KCW33	220	460	145	117	2350	3450	750	950
22348 CW33	240	500	155	155	2670	4000	670	850
22348 KCW33	240	500	155	149	2670	4000	670	850
22352 CW33	260	540	165	190	3050	4550	630	800
22352 KCW33	260	540	165	181	3050	4550	630	800
22356 CW33	280	580	175	235	3450	5200	600	750
22356 KCW33	280	580	175	230	3450	5200	600	750
22360 CW33	300	620	185	289	3910	5430	470	630
22360 KCW33	300	620	185	284	3910	5430	470	530

Usually carton packaging, or PVC bag with a label. Specifically according to the customer to your needs, you can use any packaging situation.

Description:
1) The spherical roller bearing has two rows of rollers, a common sphered raceway in the outer ring, and two inner ring raceways inclined at an angle to the bearing axis.

2) The bearings are inherently self aligning and robust, which makes the bearings insensitive to misalignment of the shaft relative to the housing and to shaft deflection or bending.

3) The two rows of rollers make the bearings able to carry high axial loads acting in both directions. 

4) There are many sizes and designs for this type bearings, depending on bearing the arrangement of the floating guide and the design of the inner ring and/or cages.

Spherical roller bearing'items as follow:

23022 series

23022 23024 23026 23028 23030 23032 23034 23036 

23038 23040 23044 23048 23052 23056 23060 23064

23068 23072 23076 23080 23084 23088 23092 23096

24024  series

24024 24026 24028 24030 24032 24034 24036 24038 

24040 24044 24048 24052 24056 24060 24064 24068 24072

23218  series

23218 23220 23222 23224 23226 23228 23230 23232 

23234 23236 23238 23240 23244 23248 23252 23256 

23260 23264 23268 23272 23276 23280 23284 23288

23292 23296

22208  series

22205 22206 22207 22208 22209 22210 22211 22212 22213 22214 

22215 22216 22217 22218 22219 22220 22222 22224 22226 22228 

22230 22232 22234 22236 22238 22240 22244 22248 22252 22256 

22260 22264 22268 22272

22308 series

22307 22308 22309 22310 22311 22312 22313 

22314 22315 22316 22317 22318 22319 22320 

22322 22324 22326 22328 22330 22332 22334 

22336 22338 22340 22344 22348 22352 22356 22360

23121  series

23121 23122 23124 23126 23128 23130 23132 

23134 23136 23138 23140 23144 23148 23152 

23156 23160 23164 23168 23172 23176  23180 

23184 23188 23192 23196  23936 23940 23948 

23960 23972 23976 23996

24122  series

24122 24124 24126 24128 24130 

24132 24134 24136 24138  24140 24144 24148 24152 24156 24160 24172

2.Product Picture:





3.Production Process:






4.Application
Papermaking machinery, speed reducer, railway vehicle axle, rolling mill gear box , rolling mill roller , crusher, vibrating screen, printing machinery, woodworking machinery, various industrial speed reducers, vertical belt seated self-aligning bearings.

5.Why choose us?
▄ Cixi Kent bearing Co.,Ltd established in 2003, has been focused on high precision and low noise deep groove ball bearing research and manufacturing. Engaged in foreign trade for 15 years, we provide products for many industrial fields. We attach important to global production, Not only won wideapresd praise in the domestic market, but also gain the recognition of foreign market, such as European,Southeast Asian and Africa market.
▄ The company has more than 20 assembly lines, and through ISO9001:2000 quality management system certification, has a professional technical and service team, technical personnel proportion of more than 30%. Over the years, we have been adhering to the use of high-end raw material production, from the first to every step, with excellent product development capabilities and strict quality control, we continue to expand the product line and application range.
▄ To learn from the advanced level at home and abroad, to create their own high-quality bearings, is the eternal pursuit of Kent bearing company. Uphold the "True quality is more durable, let the bearing move more quieter"
business philosophy, we have received many customers good praise.
▄ Good Warranty we take customer satisfaction and product quality as the first priority for us, we supply reliable warranties and good after-sales services.

6.Development.

                        China international bearing exhibiton in Shanghai, 2018



                      Participate in hannover exhibition in Germany ,2019

7.Contact information: