Angular Contact Thrust Ball Bearing for Rolling Mill 305393

• Cage: Brass&Nylon&Bakelite&Pressed Steel
• Tolerance: P6;P5
• Clearance: Normal
• Arrangement: Normal
• Aligning: Non-Aligning Bearing
• Separated: Unseparated
• Model NO.: 305393
• Rows Number: Double
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Contact Angle: 40
• Transport Package: Individual Box
• Specification: 200x280x80mm
• Trademark: KYJEN/OEM
• Origin: China
• HS Code: 8482103000
• Production Capacity: 5000 PCS/Year

Product Description

Angular contact ball bearings have inner and outer ring raceways that are displaced relative to each other in the direction of the bearing axis. This means that these bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.

The axial load carrying capacity of angular contact ball bearings increases as the contact angle increases. The contact angle is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the combined load is transmitted from one raceway to another, and a line perpendicular to the bearing axis

Applications and Industry: AUTOMOTIVE, HOME APPLIANCES, METAL INDUSTRY, FLUID MACHINERY, TEXTILE INDUSTRY,AEROSPACE APPLICATIONS, MACHINE TOOL APPLICATION, PUMPS AND MOTORS, RAILD ROAD APPLICATIONS

-With filling slot 
3200 
3300 
Contact angles32
-5200
 5300
Contact angles24

 

The most commonly used designs are:

single row angular contact ball bearings 
-7000 series
-7200 series
-7300 series
-71800 series
-71900 series

Arrangement:DB;DF;DT

double row angular contact ball bearings 
-3000A series
-3000A-2RS series
-3000A-2Z series
-5200 series
-5300 series

four-point contact ball bearings 
-QJ200 series
-QJ300 series
-QJ1000 series

 

Bearing	Main Dimension(mm)				Load Rating(kN)		Mass
Design	d	D	B	F	Dyn.C	Stat.Co	kg
305393	200	280	80	240	242	380	14.5

Bearing No	Original	Dimension(mm)				Basic Loading(KN)		Limitting speed(r/min)		Mass(KG)
		d	D	B	Rsmin	Dyna.	Stat.	Grease	Oil
305286D	-	150	225	73	3	180	250	-	-	10
-	4086130	150	225	75	2.1	180	280	-	-	11
4030X3D	86830	150	230	70	2.1	160	280	1700	2200	11.5
305248	156730	150	240	84	2.1	260	340	-	-	14
-	156932	160	215	56	2	90	160	1700	2200	6
-	156132	160	240	76	2.1	190	340	1700	2200	12.5
4032D	4086132	160	240	80	2.1	190	340	1700	2200	13.5
-	4086734	170	259.5	84	2.1	210	390	-	-	17
-	156134	170	260	84	2	210	390	1500	2000	17
4034D	4086134	170	260	90	2.1	210	390	1500	2000	18
205262D	-	180	259.5	66	2.1	205	405	-	-	11.3
-	156836	180	259.5	80	2.1	180	340	1700	2200	15
305172B	156136	180	280	92	2.1	240	450	1400	1800	22
4036D	4086136	180	280	100	2.1	240	450	1400	1800	24
4938X3D	86738	190	269.5	66	2.1	180	280	1500	2000	12.5
305178	156138	190	290	90	2.1	245	480	1400	1800	23
4038D	4086138	190	290	100	2.1	245	480	1400	1800	25
305428D	-	200	279.5	76	2.1	220	345	-	-	14
305237A	156740	200	280	76	2.1	210	400	1400	1800	15
305393	156940	200	280	80	2.1	210	400	1400	1800	16
4940X3D-1	86840	200	289.5	76	2.1	220	400	1400	1800	15
305352	156140	200	310	96	3	280	550	1300	1700	30
4040D	4086140	200	310	109	2.1	280	550	1300	1700	32
4944X3D	86744	220	309.5	76	3	225	450	1300	1700	19
4044D	4086144	220	340	118	3	290	560	1100	1500	49
4946X1D	86746	230	329.5	80	3	240	450	1200	1600	23.5
4048D	4086148	240	360	118	3	320	650	1100	1400	44
4952X3D	86752	260	369.5	92	4	335	565	1000	1300	31.8
-	156152	260	400	130	4	440	730	1000	1300	56
305269D	-	280	389.5	92	2.1	365	675	-	-	32.5
4956X3D	86756	280	390	92	4	359	585	1000	1300	32
4056D	4086156	280	420	140	4	385	900	900	1200	71
-	86760	300	419.5	112	3	380	700	-	-	51
4060D	4086160	300	460	160	4	450	1000	850	1200	100
4064X3D	86764	320	459.5	140	4	400	950	750	1000	80
-	867/650	650	780	84	3	540	1700	-	-	81
-	867/900	900	1030	135	4	680	2500	-	-	150
-	867/1000	1000	1170	140	4	840	3000	-	-	250