NJG23 Type

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NJG23 Type

Heavy-duty series. The NJG23 series corresponds to the SL1923 series and is designed for extremely heavy-load, low-speed applications. The outer ring features two integral ribs, while the inner ring has one rib. Equipped with self-retaining full complement needles, the outer ring assembly with rollers can be separated from the inner ring without...

Nominal model	Main dimensions(mm)			Rated load(KN)		Limiting load(KN)	Rated speed(rpm)	Limiting speed(rpm)	Other sizes(mm)					Installation dimensions(mm)					Weight(kg)
NJG23 TypeSeries	d	D	B	Cr	Cor	Pu	nar	nG	d1	D1	E	r(min)	s	da(min)	db(max)	Da(max)	Db(max)	ra(max)	Weight(kg)
NJG2305V	25	62	24	68.2	68	8.5	4500	5600	36.1	48.2	31.74	1.1	1.7	31	30	55	–	1	0.38
NJG2306V	30	72	27	84.2	86.5	11	4000	4800	43.2	56.4	38.36	1.1	1.8	37	36.5	64	–	1	0.56
NJG2307V	35	80	31	108	114	14.3	3400	4300	50.4	65.8	44.75	1.5	2	43	42	71	–	1.5	0.75
NJG2308V	40	90	33	145	156	20	3000	3600	57.6	75.2	51.15	1.5	2.4	49	49	81	–	1.5	1
NJG2309V	45	100	36	172	196	25.5	2800	3400	62.5	80.1	56.14	1.5	2.4	54	54	91	–	1.5	1.45
NJG2310V	50	110	40	232	215	40.5	2800	4200	68.3	89.7	60.7	2	3		60.5	89.5	–	2	1.81
NJG2311V	55	120	43	233	260	33.5	2200	2800	75.5	98.6	67.14	2	2.6	65	64	109	–	2	2.3
NJG2312V	60	130	46	285	275	53	2480	3500	82	105.8	73.6	2.1	3		73.5	105.5	–	2.1	2.88
NJG2313V	65	140	48	303	360	46.5	1900	2400	89.9	116	80.7	2.1	3	77	78	128	–	2	3.55
NJG2314V	70	150	51	336	400	50	1800	2200	93.8	121	84.2	2.1	3	81	81	138	–	2	4.4
NJG2315V	75	160	55	396	480	60	1600	2000	101	131	91.2	2.1	3	87	88	147	–	2	5.35
NJG2316V	80	170	58	457	570	71	1500	1900	109	141	98.3	2.1	4	92	95	157	–	2	6.4
NJG2317V	85	180	60	484	620	76.5	1400	1800	118	149	107	3	4	100	104	165	–	2.5	7.4
NJG2318V	90	190	64	528	670	81.5	1400	1800	117	152	105.26	3	4	102	102	176	–	2.5	8.75
NJG2319V	95	200	67	650	710	124	1620	2240	126.6	161.9	114.7	3	4		114.5	161.5	–	3	10.2
NJG2320V	100	215	73	682	865	104	1200	1500	133	173	122.8	3	4	114	119	201	–	2.5	13
NJG2322V	110	240	80	858	1060	122	1100	1300	151	198	134.3	3	5	124	130	225	–	2.5	17.5
NJG2324V	120	260	86	952	1250	140	1000	1200	164	213	147.39	3	5	134	143	245	–	2.5	22.5
NJG2326V	130	280	93	1080	1430	156	950	1200	175	226	157.9	4	6	147	153	263	–	3	28
NJG2328V	140	300	102	1210	1600	173	850	1100	187	241	168.5	4	6.5	157	163	283	–	3	35.5
NJG2330V	150	320	108	1450	1930	196	800	1000	202	261	182.5	4	6.5	168	178	302	–	3	42.5
NJG2332V	160	340	114	1690	2170	240	760	1250	219	284.4	196.4	4	7		196	284	–	4	49.7
NJG2334V	170	360	120	1760	2450	236	700	900	227	291	203.55	4	7	187	198	342	–	3	59.5
NJG2336V	180	380	126	1870	2650	255	670	800	245	309	221.75	4	8	199	215	361	–	3	69.5
NJG2338V	190	400	132	2160	3000	280	630	800	250	320	228.11	5	8	210	222	378	–	4	80