Large self-aligning plummer block bore size 150-450mm

Pillow block for self-aligning bearing

Large self-aligning plummer block bore size 150-450mm

Large vertical self-aligning bearings with housings, with shaft diameters ranging from 150 to 450 mm, feature a reinforced, thickened housing and a precision bearing unit. They offer excellent load-bearing capacity, a robust structure that resists deformation, and stable self-aligning compensation, making them suitable for heavy-load, low-speed continuous operation; With robust construction and high impact resistance, they are suitable for supporting the rotating shafts of heavy-duty equipment with large shaft diameters, such as heavy industrial machinery, mining machinery and large conveyor lines, making them a reliable component for the transmission systems of large-scale mechanical equipment.

Shaft diameter(mm)	Model		Dimensions（mm)															Weight(k G)	Applicable Parts			Oil seal
d₁	Free end	Fixed end	D H8	H h13	J	N	N₁	A	L	A₁	H₁	H₂	J₁	g H13	g₁ H13	t (Specifications)	S (Specifications)	(reference)	Self-aligning ball bearings Model	Self-aligning ball bearings Rated dynamic loadC_r(N)	Adapter Sleeve Model	Oil seal
260	SD 556	SD 556 G	500	300	830	50	67	390	990	380	100	590	230	140	130	M 36	M 42	390	22256 CAK	2280000	H 3156	GS 56
260	SD 3156 S	SD 3156 SG	460	280	770	43	59	360	920	350	85	550	210	156	146	M 36	M 36	315	23156 CAK	2230000	H 3156	GS 56
260	SD 3056 S	SD 3056 SG	420	250	710	43	59	350	860	340	85	500	200	116	106	M 36	M 36	240	23056 CAK	1540000	H 3056	GS 56
240	SD 652	SD 652 G	540	325	890	50	67	410	1060	400	100	640	250	175	165	M 36	M 42	480	22352 CAK	3100000	H 2352	GS 52
240	SD 552	SD 552 G	480	280	790	43	59	370	940	360	85	560	210	140	130	M 36	M 36	315	22252 CAK	2180000	H 3152	GS 52
240	SD 3152 S	SD 3152 SG	440	260	740	43	59	360	880	350	85	515	200	154	144	M 36	M 36	240	23152 CAK	2160000	H 3152	GS 52
240	SD 3052 S	SD 3052 SG	400	240	680	43	59	340	820	320	70	475	190	114	104	M 30	M 36	210	23052 CAK	1430000	H 3052	GS 52
220	SD 648	SD 648 G	500	300	830	50	67	390	990	380	100	590	230	165	155	M 36	M 42	405	22348 CAK	2600000	H 2348	GS 48
220	SD 548	SD 548 G	440	260	740	43	59	340	880	330	85	515	200	130	120	M 36	M 36	240	22248 CAK	1870000	H 3148	GS 48
220	SD 3148 S	SD 3148 SG	400	240	680	43	59	330	820	320	70	475	190	138	128	M 30	M 36	210	23148 CKE	1790000	H 3148	GS 48
220	SD 3048 S	SD 3048 SG	360	210	610	36	46	300	740	290	65	420	170	102	92	M 30	M 30	160	23048 CAK	1160000	H 3048	GS 48
200	SD 644	SD 644 G	460	280	770	43	59	360	920	350	85	550	210	155	145	M 36	M 36	315	22344 CAK	2350000	H 2344	GS 44
200	SD 544	SD 544 G	400	240	680	43	59	330	820	320	70	475	190	118	108	M 30	M 36	205	22244 CAK	1570000	H 3144	GS 44
200	SD 3144 S	SD 3144 SG	370	225	640	43	59	320	780	310	70	445	180	130	120	M 30	M 36	180	23144 CK	1570000	H 3144	GS 44
200	SD 3044 S	SD 3044 SG	340	200	570	36	46	290	700	280	65	400	160	100	90	M 30	M 30	130	23044 CAK	1090000	H 3044	GS 44
180	SD 640	SD 640 G	420	250	710	43	59	350	860	340	85	500	200	148	138	M 36	M 36	240	22340 CAK	2000000	H 2340	GS 40
180	SD 540	SD 540 G	360	210	610	36	46	300	740	290	65	420	170	108	98	M 30	M 30	155	22240 CAK	1300000	H 3140	GS 40
180	SD 3140 S	SD 3140 SG	340	200	570	36	46	310	700	280	65	400	160	122	112	M 30	M 30	130	23140 CK	1360000	H 3140	GS 40
180	SD 3040 S	SD 3040 SG	310	180	510	36	46	270	620	250	60	360	140	92	82	M 24	M 30	100	23040 CAK	940000	H 3040	GS 40
170	SD 638	SD 638 G	400	240	680	43	59	330	820	320	70	475	190	142	132	M 30	M 36	210	22338 CAK	1890000	H 2338	GS 38

Large self-aligning plummer block bore size 150-450mm

Pillow block for self-aligning bearing

Large self-aligning plummer block bore size 150-450mm

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