Type SL04-50

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Type SL04-50

Sheave Bearings, including the SL04-50..PP series and the SL04-..PP light series (corresponding to NNF50 type). The inner ring consists of two single-row inner rings with double-side ribs, secured together by a retaining ring. This forms a locating bearing with three integral ribs on the inner ring and one integral central rib on the outer ring,...

Nominal model(SL04-50 Series)		Main dimensions(mm)						Rated load(KN)		Speed limit(rpm)	Positioning ring size(mm)				Oil hole(mm)	Installation dimensions(mm)		Weight(kg)
With stop slot	Equipped with a stop ring	d	D	B	C	Cx	r(min)	Cr	Cor	Grease lubrication	C1	S	D2	f	DOH	da(min)	Dx(max)	Weight(kg)
SL04-160-PP	SL04-160-PPNR	160	220	80	79	1.8	0.6	501	1000	530	65	9.1	220	5	—	167	—	8.8
SL04-5032-PP	SL04-5032-PPNR	160	240	109	108	1.3	1.1	695	1370	630	89	9.5	247	3	6	167	257	16.8
SL04-170-PP	SL04-170-PPNR	170	230	80	79	1.8	0.6	512	1060	530	65	9.1	230	5	—	177	—	9.3
SL04-5034-PP	SL04-5034-PPNR	170	260	122	121	1.3	1.1	860	1680	600	99	11	270	4	6	177	285	22.2
SL04-180-PP	SL04-180-PPNR	180	240	80	79	1.8	0.6	528	1100	500	65	9.1	240	5	—	177	—	9.8
SL04-5036-PP	SL04-5036-PPNR	180	280	136	135	1.3	1.1	980	1910	530	110	12.5	294	5	6	187	318	30
SL04-190-PP	SL04-190-PPNR	190	260	80	79	1.8	0.6	550	1180	450	65	8.1	260	5	—	197	—	12.5
SL04-5038-PP	SL04-5038-PPNR	190	290	136	135	1.3	1.1	1120	2230	500	110	12.5	304	5	6	197	328	32
SL04-200-PP	SL04-200-PPNR	200	270	80	79	1.8	0.6	561	1250	430	65	8.1	270	5	—	207	—	13
SL04-5040-PP	SL04-5040-PPNR	200	310	150	149	1.3	1.1	1310	2650	480	120	14.5	324	5	6	207	352	41
SL04-220-PP	SL04-220-PPNR	220	300	95	94	2	1	700	1550	480	75	9.5	322	5	—	248.7	—	19.5
SL04-5044-PP	SL04-5044-PPNR	220	340	160	159	1.5	1.1	1510	3100	430	130	14.5	356	6	7	228.5	382	53
SL04-240-PP	SL04-240-PPNR	240	320	95	94	2	1	740	1700	480	75	9.5	346	6	—	271.7	—	21
SL04-5048-PP	SL04-5048-PPNR	240	360	160	159	1.5	1.1	1570	3350	400	130	14.5	376	6	7	248.5	402	57
SL04-260-PP	SL04-260-PPNR	260	340	95	94	3	1	840	1990	440	75	9.5	366	6	—	292.7	—	22.5
SL04-5052-PP	SL04-5052-PPNR	260	400	190	189	2	1.5	2130	4500	360	154	17.5	416	7	8	270	444	86
SL04-5056-PP	SL04-5056-PPNR	280	420	190	189	2	1.5	2170	4700	340	154	17.5	436	7	8	290	472	92
SL04-300-PP	SL04-300-PPNR	300	460	218	216	3	1.1	3000	5800	340	176	20	493	7	—	346.85	—	126
SL04-5060-PP	SL04-5060-PPNR	300	460	218	216	2	1.5	2670	5850	300	178	19	476	7	8	310	512	130
SL04-5064-PP	—	320	480	218	216	2	1.5	2720	6100	300	—	—	—	—	8	330	—	135
SL04-5068-PP	—	340	520	243	241	2.1	2	3350	7550	260	—	—	—	—	10	352	—	185
SL04-5072-PP	—	360	540	243	241	2.1	2	3450	7850	260	—	—	—	—	10	372	—	192
SL04-5076-PP	—	380	560	243	241	2.1	2	3550	8400	240	—	—	—	—	10	392	—	196
SL04-5080-PP	—	400	600	272	270	2.1	2	4250	9950	220	—	—	—	—	10	412	—	280