MA type spherical roller bearings

Boundary dimensions (mm)			Load ratings (KN)		Limiting speeds (r/min)		Mass (kg)	Bearing NO.
d	D	B	Cr	Cor	Grease	oil	Mass (kg)	ZZ
40	90	33	122	136.4	5100	6800	1.05	22308-E1A-MA-T41A
40	90	33	122	136.4	5100	6800	1	22308-E1A-K-MA-T41A
45	100	36	146.4	168.5	4500	5950	1.44	22309-E1A-MA-T41A
45	100	36	146.4	168.5	4500	5950	1.44	22309-E1A-K-MA-T41A
50	110	40	194.1	225.3	4080	5355	1.93	22310-E1A-MA-T41A
50	110	40	194.1	225.3	4080	5355	1.93	22310-E1A-K-MA-T41A
55	120	43	217.9	255.2	3655	4760	2.46	22311-E1A-MA-T41A
55	120	43	217.9	255.2	3655	4760	2.46	22311-E1A-K-MA-T41A
60	130	46	253.2	299.2	3400	4500	3.09	22312-E1A-MA-T41A
60	130	46	253.2	299.2	3400	4500	3.09	22312-E1A-K-MA-T41A
65	140	48	295	351.6	3230	4250	3.71	22313-E1A-MA-T41A
65	140	48	295	351.6	3230	4250	3.71	22313-E1A-K-MA-T41A
70	150	51	323.8	394.8	2890	3825	4.5	22314-E1A-MA-T41A
70	150	51	323.8	394.8	2890	3825	4.5	22314-E1A-K-MA-T41A
75	160	55	362.7	455.8	2700	3500	5.55	22315-E1A-MA-T41A
75	160	55	362.7	455.8	2700	3500	5.55	22315-E1A-K-MA-T41A
80	170	58	439.4	531.5	2550	3400	6.54	22316-E1A-MA-T41A
80	170	58	439.4	531.5	2550	3400	6.54	22316-E1A-K-MA-T41A
85	180	60	450	570.6	2500	3000	7.54	22317-E1A-MA-T41A
85	180	60	450	570.6	2500	3000	7.54	22317-E1A-K-MA-T41A
90	190	64	505.8	655.3	2300	2700	9.06	22318-E1A-MA-T41A
90	190	64	505.8	655.3	2300	2700	9.06	22318-E1A-K-MA-T41A
95	200	67	555.1	721.7	2100	2500	10.43	22319-E1A-MA-T41A
95	200	67	555.1	721.7	2100	2500	10.43	22319-E1A-K-MA-T41A

MA type spherical roller bearings

MA type spherical roller bearing is a kind of spherical roller bearing. MA stands for solid brass cage, guided by the outer ring.

Suffix meaning of MA type spherical roller bearing

MA type spherical roller bearings have many different suffixes. Take 22308-E1A-MA-T41A and 22308-E1A-K-MA-T41A as examples. E1 stands for enhanced design, A stands for internal structure improvement, and MA stands for pure brass cage, guided by the outer ring. T41A represents this type of bearing, suitable for vibration loads, with a narrow diameter tolerance band and an internal radial clearance of C4. The extra K in the latter represents taper. For more information, please feel free to consult us.

MA type spherical roller bearings application

MA type spherical roller bearings are mainly used in mining machinery and vibration pressure equipment, such as vibrating screens, road rollers, sawtooth cutting machinery, etc.

MA type spherical roller bearings Supplier:

ZZ Bearing (Shanghai) Co., Ltd (Aka ZZ Bearings) is the complete, one-stop MA type spherical roller bearings supplier & manufacturer. All products are qualified and have passed the ISO 9001 qualification. Here are some popular types of MA type spherical roller bearings: 22308-E1A-MA-T41A, 22308-E1A-K-MA-T41A, 22309-E1A-MA-T41A. Feel free to get a quote from us by filling the contact form below.

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Spherical Roller Bearings

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