Joint bearing

Joint bearing is a kind of spherical sliding bearing. Its sliding contact surface is an inner spherical surface and an outer spherical surface. It can rotate and swing at any angle when moving. Joint bearing has the characteristics of large load capacity, impact resistance, corrosion resistance, wea...

Category：

High Load Self-lubricating Joint Bearing
Product number：

B-01J-GE80
Release time：

2021-08-23 10:15:33

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Detailed Description

Joint bearing is a kind of spherical sliding bearing. Its sliding contact surface is an inner spherical surface and an outer spherical surface. It can rotate and swing at any angle when moving. Joint bearing has the characteristics of large load capacity, impact resistance, corrosion resistance, wear resistance, self-aligning, good lubrication and so on. Joint bearing can bear a large load. According to its different types and structures, it can withstand radial load, axial load or combined radial and axial load. The bearing can produce self lubrication in operation. Generally used for speed swing motion, and rotation, but also in a certain angle range of inclined motion, when the bearing shaft and shaft shell hole is not a large degree of centrality, it can still work properly. Self lubricating joint bearings are used in water conservancy, professional machinery and other industries.

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Self lubricating joint bearing specification table

轴承型号 Bearings number	尺寸 Dimensions（mm）										额定负荷 Load ratings (KN)
	d	D	B	B¹	C	d₁min	d_k	r_s min	r_1s min	a^。 ^≈	动Dynamic C	静Static Co
B-01J-GE4	4	12	5	6	3	7	8	0.3	0.3	16	3	10
B-01J-GE5	5	14	6	7	4	9	10	0.3	0.3	13	4	17
B-01J-GE6	6	14	6	6	4	11	10	0.3	0.3	13	4	17
B-01J-GE8	8	16	8	6	5	13	13	0.3	0.3	15	6	27
B-01J-GE10	10	19	9	7	6	15	16	0.3	0.3	12	9	40
B-01J-GE12	12	22	10	8	7	17	18	0.3	0.3	10	10	53
B-01J-GE15	15	26	12	8	9	18	22	0.3	0.3	8	16	84
B-01J-GE17	17	30	14	8	10	20	25	0.3	0.3	10	21	106
B-01J-GE20	20	35	16	10	12	24	29	0.3	0.3	9	30	146
B-01J-GE25	25	42	20	9	16	29	35.5	0.6	0.6	7	48	240
B-01J-GE30	30	47	22	7	18	34	40.7	0.6	0.6	6	62	310
B-01J-GE35	35	55	25	6	20	39	47	0.6	1	6	80	399
B-01J-GE40	40	62	28	6	22	45	53	0.6	1	7	100	495
B-01J-GE45	45	68	32	7	25	50	60	0.6	1	7	127	637
B-01J-GE50	50	75	35	7	28	55	66	0.6	1	6	156	780
B-01J-GE55	55	85	40	6	32	60	74	0.6	1	7	200	1000
B-01J-GE60	60	90	44	6	36	66	80	1	1	6	245	1220
B-01J-GE70	70	105	49	6	40	77	92	1	1	6	313	1560
B-01J-GE80	80	120	55	6	45	88	105	1	1	6	400	2000
B-01J-GE90	90	130	60	6	50	98	115	1	1	5	490	2440
B-01J-GE100	100	150	70	5	55	109	130	1	1	7	610	3030
B-01J-GE110	110	160	70	7	55	120	140	1	1	6	655	3270
B-01J-GE120	120	180	85	6	70	130	160	1	1	6	950	4750
B-01J-GE140	140	210	90	6	70	150	180	1	1	7	1080	5350
B-01J-GE160	160	230	105	7	80	170	200	1	1	8	1370	6800
B-01J-GE180	180	260	105	8	80	192	225	1.1	1.1	6	1530	7650
B-01J-GE200	200	290	130	6	100	212	250	1.1	1.1	7	2120	10600
B-01J-GE220	220	320	135	7	100	238	275	1.1	1.1	8	2320	11600
B-01J-GE240	240	340	140	8	100	265	300	1.1	1.1	8	2550	12700
B-01J-GE260	260	370	150	8	110	285	325	1.1	1.1	7	3050	15190
B-01J-GE280	280	400	160	7	120	305	350	1.1	1.1	6	3370	17850
B-01J-GE300	300	430	170	7	120	325	375	1.1	1.1	7	3530	19100
B-01J-GE320	320	460	180	8	120	345	400	1.2	1.2	7	4120	23800
B-01J-GE340	340	490	190	8	130	365	425	1.2	1.2	8	4320	26700
B-01J-GE360	360	530	200	8	130	385	450	1.2	1.2	8	4550	33360
B-01J-GE380	380	570	210	9	140	405	475	1.2	1.2	7	5050	36800
B-01J-GE400	400	610	230	9	140	425	500	1.2	1.2	8	5540	40230
More... Standard or Non Standard

轴承型号 Bearings number	尺寸 Dimensions（mm）										额定负荷 Load ratings (KN)
轴承型号 Bearings number	d	D	B	B¹	C	d₁min	d_k	r_s min	r_1s min	a^。 ^≈	动Dynamic C	静Static Co
B-01J-GE15-2RS	15	26	12	8	9	18	22	0.3	0.3	8	16	84
B-01J-GE17-2RS	17	30	14	8	10	20	25	0.3	0.3	10	21	106
B-01J-GE20-2RS	20	35	16	10	12	24	29	0.3	0.3	9	30	146
B-01J-GE25-2RS	25	42	20	9	16	29	35.5	0.6	0.6	7	48	240
B-01J-GE30-2RS	30	47	22	7	18	34	40.7	0.6	0.6	6	62	310
B-01J-GE35-2RS	35	55	25	6	20	39	47	0.6	1	6	80	399
B-01J-GE40-2RS	40	62	28	6	22	45	53	0.6	1	7	100	495
B-01J-GE45-2RS	45	68	32	7	25	50	60	0.6	1	7	127	637
B-01J-GE50-2RS	50	75	35	7	28	55	66	0.6	1	6	156	780
B-01J-GE55-2RS	55	85	40	6	32	60	74	0.6	1	7	200	1000
B-01J-GE60-2RS	60	90	44	6	36	66	80	1	1	6	245	1220
B-01J-GE70-2RS	70	105	49	6	40	77	92	1	1	6	313	1560
B-01J-GE80-2RS	80	120	55	6	45	88	105	1	1	6	400	2000
B-01J-GE90-2RS	90	130	60	6	50	98	115	1	1	5	490	2440
B-01J-GE100-2RS	100	150	70	5	55	109	130	1	1	7	610	3030
B-01J-GE110-2RS	110	160	70	7	55	120	140	1	1	6	655	3270
B-01J-GE120-2RS	120	180	85	6	70	130	160	1	1	6	950	4750
B-01J-GE140-2RS	140	210	90	6	70	150	180	1	1	7	1080	5350
B-01J-GE160-2RS	160	230	105	7	80	170	200	1	1	8	1370	6800
B-01J-GE180-2RS	180	260	105	8	80	192	225	1.1	1.1	6	1530	7650
B-01J-GE200-2RS	200	290	130	6	100	212	250	1.1	1.1	7	2120	10600
B-01J-GE220-2RS	220	320	135	7	100	238	275	1.1	1.1	8	2320	11600
B-01J-GE240-2RS	240	340	140	8	100	265	300	1.1	1.1	8	2550	12700
B-01J-GE260-2RS	260	370	150	8	110	285	325	1.1	1.1	7	3050	15190
B-01J-GE280-2RS	280	390	160	7	120	305	350	1.1	1.1	6	3370	17850
B-01J-GE300-2RS	300	420	170	7	120	325	375	1.1	1.1	7	3530	19100
B-01J-GE320-2RS	320	450	180	8	120	345	400	1.2	1.2	7	4120	23800
B-01J-GE340-2RS	340	480	190	8	130	365	425	1.2	1.2	8	4320	26700
B-01J-GE360-2RS	360	510	200	8	130	385	450	1.2	1.2	8	4550	33360
B-01J-GE380-2RS	380	530	210	9	140	405	475	1.2	1.2	7	5050	36800
B-01J-GE400-2RS	400	550	230	9	140	425	500	1.2	1.2	8	5540	40230
More... Standard or Non Stdandard

外圈有一道轴向缝

Outer ring with single split in axial direction

ES型内、外圈有润滑油槽、油孔

Lubrication grooves and holes in the outer and inner rings of type ES

-2RS型两面带密封圈

Outer ring of type -2RS with two seals

Kind Remind: Because our bearings can be used dry or water or oil work condition , so without any ES AND 2RS style design , simple design is right and better . Trouble design is bad and more cost .

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