Custom Sl Sheave Wheel Series Cylindrical Roller Bearing

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Double row full complement cylindrical roller bearings SL series are part of the group of radial roller bearings. These bearings comprise solid outer rings, inner rings and full complement rolling element sets. Due to the absence of a cage, the bearing can accommodate the largest possible number of rolling elements. The rollers have profiled ends, i.e. they have a slight lateral curvature towards the ends. This modified line contact between the rolling elements and raceways prevents damaging edge stresses. Bearings in the standard range differ essentially in the arrangement of the ribs on the inner ring and outer ring. Depending on the design, they are used as non-locating bearings, semi‑locating bearings or locating bearings.

JnSn bearings have SL series cylindrical roller bearings in stock, including full-complement cylindrical roller bearings (SL19, SL18), cylindrical roller bearings with annular slots (SL04 series), low friction cylindrical roller bearings (LSL, ZSL). These bearings are true star performers when it comes to load carrying capacity and rigidity. What most people don’t know is that they support unusually high axial loads – up to 60 percent of the radial load in fact. These bearings have a significantly longer life under axial loads and also have reduced friction thanks to the improved contact between the rollers and the ribs. This is certainly an interesting combination when considering downsizing and increasing energy efficiency.

Application

Due to their special technical features, double row full complement cylindrical roller bearings are highly suitable, for example, for bearing arrangements in heavy industry (steel production), power transmission (gearbox engineering), processing machines and construction machinery, wind turbines (gearbox applications) and so on.

Bearing Model	Dimensions(mm)			Basic Load Rating(kN)		Limiting Speed(rpm)	Weight(kg)
Bearing Model	d	D	B	Dyn.C	Stat.Co	Oil	Weight(kg)
SL183004	20	42	16	27.5	26.5	9000	0.11
SL182204	20	47	18	41	37.5	7000	0.16
SL183005	25	47	16	31.5	32.5	7500	0.12
SL182205	25	52	18	46	45	6000	0.18
SL192305	25	62	24	63	57	4500	0.37
SL183006	30	55	19	40.5	43	6500	0.2
SL182206	30	62	20	61	63	5000	0.3
SL192306	30	72	27	87	85	3800	0.56
SL183007	35	62	20	49.5	55	5500	0.26
SL182207	35	72	23	76	77	4300	0.44
SL192307	35	80	31	113	112	3400	0.74
SL183008	40	68	21	59	68	5000	0.31
SL182208	40	80	23	84	89	3800	0.55
SL192308	40	90	33	152	155	3000	1.01
SL183009	45	75	23	63	76	4600	0.4
SL182209	45	85	23	88	96	3600	0.59
SL192309	45	100	36	162	165	2700	1.37
SL183010	50	80	23	77	92	4300	0.43
SL182210	50	90	23	95	109	3300	0.64
SL192310	50	110	40	205	215	2500	1.81
SL183011	55	90	26	105	134	3700	0.64
SL182211	55	100	25	122	145	3000	0.87
SL192311	55	120	43	242	255	2300	2.28
SL182912	60	85	16	54	74	3800	0.29
SL183012	60	95	26	108	141	3500	0.69
SL182212	60	110	28	152	179	2700	1.18
SL192312	60	130	46	260	280	2100	2.88
SL182913	65	90	16	57	81	3500	0.31
SL183013	65	100	26	113	154	3200	0.73
SL182213	65	120	31	177	213	2500	1.57
SL192313	65	140	48	315	355	1900	3.52
SL182914	70	100	19	76	108	3200	0.49
SL183014	70	110	30	134	171	3100	1.02
SL182214	70	125	31	183	226	2400	1.66
SL192314	70	150	51	345	390	1800	4.33
SL182915	75	105	19	78	116	3000	0.52
SL183015	75	115	30	141	188	2800	1.06
SL182215	75	130	31	190	239	2300	1.75
SL192315	75	160	55	410	475	1700	5.3
SL182916	80	110	19	81	123	2900	0.55
SL183016	80	125	34	173	224	2600	1.43
SL182216	80	140	33	223	280	2100	2.15
SL192316	80	170	58	480	560	1600	6.32
SL182917	85	120	22	102	155	2700	0.81
SL183017	85	130	34	178	235	2500	1.51
SL182217	85	150	36	255	320	2000	2.74
SL192317	85	180	60	510	620	1500	7.34
SL182918	90	125	22	106	165	2500	0.84
SL183018	90	140	37	207	280	2300	1.97
SL182218	90	160	40	285	365	1900	3.48
SL192318	90	190	64	560	660	1400	8.83
SL182919	95	130	22	114	172	2400	0.86
SL182219	95	170	43	335	430	1700	4.17
SL192319	95	200	67	580	720	1350	10.2
SL182920	100	140	24	132	199	2300	1.14
SL183020	100	150	37	218	305	2200	2.15
SL182220	100	180	46	390	520	1600	5.13
SL192320	100	215	73	710	860	1300	13
SL182922	110	150	24	137	213	2100	1.23
SL183022	110	170	45	285	395	2000	3.5
SL182222	110	200	53	455	590	1500	7.24
SL192322	110	240	80	840	970	1150	17
SL182924	120	165	27	176	285	1900	1.73
SL183024	120	180	46	300	435	1800	3.8
SL182224	120	215	58	530	730	1400	9.08
SL192324	120	260	86	990	1220	1050	22.3
SL182926	130	180	30	210	350	1800	2.33
SL183026	130	200	52	430	610	1700	5.65
SL182226	130	230	64	630	860	1300	11.25
SL182928	140	190	30	228	375	1600	2.42
SL183028	140	210	53	455	670	1500	6.04
SL182228	140	250	68	720	1020	1200	14.17
SL182930	150	210	36	455	670	1500	3.77
SL183030	150	225	56	475	700	1500	7.33
SL182230	150	270	73	830	1180	1100	18.43
SL182932	160	220	36	320	520	1400	4
SL183032	160	240	60	540	810	1400	8.8
SL182232	160	290	80	1020	1460	1000	23
SL182934	170	230	36	330	560	1300	4.3
SL183034	170	260	67	710	1070	1300	12.2
SL182234	170	310	86	1140	1660	950	28.65
SL182936	180	250	42	410	690	1300	6.2
SL183036	180	280	74	820	1260	1200	16.1
SL182236	180	320	86	1180	1760	900	29.8