Cylindrical Roller Bearing NJ202EM

Cylindrical roller and raceway for line contact bearing.
Large load capacity, mainly bearing radial load.
The friction between rolling body and ring retaining edge is small, suitable for high speed rotation.
According to whether the ring has a side, it can be divided into NU, NJ, NUP, N, NF and other single-row cylindrical roller bearings, and NNU, NN and other double-row cylindrical roller bearings.
The bearing is a detachable structure with inner and outer rings.

Description

Product Name	Cylindrical Roller Bearings NJ202EM
Material	Chrome Steel
Inside diameter	15-240mm
Outside Diameter	35-440mm
cage	brass,steel
Packing	According to the buyer requests for packaging

Designation	Old model	Principal Dimension			Basic Load Ratings（KN）		Speed ratings(r/min)		Weight
Designation	Old model	d	D	B	Dynamic	Static	Grease	Oil	kg
NJ202EM	42202EH	15	35	11	20.3	20.6	17000	20000	0.049
NJ203EM	42203EH	17	40	12	22.5	22	15000	18000	0.055
NJ204EM	42204EH	20	47	14	25.8	24	12000	16000	0.08
NJ205EM	42205EH	25	52	15	27.5	26.8	11000	14000	0.09
NJ206EM	42206EH	30	62	16	36	35.5	8500	11000	0.11
NJ207EM	42207EH	35	72	17	59	50	18300	8100	0.20
NJ208EM	42208EH	40	80	18	63	53	16300	7500	0.23
NJ209EM	42209EH	45	85	19	76	68	15300	6900	0.41
NJ210EM	42210EH	50	90	20	61.2	69.2	6000	7500	0.43
NJ211EM	42211EH	55	100	21	80.2	95.5	5300	6700	0.69
NJ212EM	42212EH	60	110	22	89.8	102	5000	6300	0.72
NJ213EM	42213EH	65	120	23	102	118	4500	5600	0.74
NJ214EM	42214EH	70	125	24	112	135	4300	5300	0.86
NJ215EM	42215EH	75	130	25	125	155	4000	5000	0.73
NJ216EM	42216EH	80	140	26	132	165	3800	4800	1.12
NJ217EM	42217EH	85	150	28	158	192	3600	4500	1.10
NJ218EM	42218EH	90	160	30	172	215	3400	4300	1.73
NJ219EM	42219EH	95	170	32	208	262	3200	4000	2.18
NJ220EM	42220EH	100	180	34	295	305	6800	3450	2.298
NJ221EM	42221EH	105	190	36	305	345	6500	3350	3.24
NJ222EM	42222EH	110	200	38	345	365	6100	3250	5.37
NJ224EM	42224EH	120	215	40	390	415	4350	3050	6.43
NJ226EM	42226EH	130	230	40	425	445	5200	2800	7.18
NJ228EM	42228EH	140	250	42	460	510	4900	2600	9.01
NJ230EM	42230EH	150	270	45	520	590	4550	2350	11
NJ232EM	42232EH	160	290	48	590	670	4200	2160	13.50
NJ234EM	42234EH	170	310	52	700	780	3850	1970	17.10
NJ236EM	42236EH	180	320	52	730	830	3750	1850	18
NJ238EM	42238EH	190	340	55	680	930	3050	1720	23
NJ240EM	42240EH	200	360	58	750	1040	2900	1600	27.4
NJ244EM	42244EH	220	400	65	950	1330	2600	1380	37.12
NJ248EM	42248EH	240	440	72	1140	1610	2320	1220	51.15
NJ252EM	42252EH	260	480	80	1200	1800	3500	1200	67.1
NJ256EM	42256EH	280	500	80	1500	2200	3750	1000	70.8
NJ260EM	42260EH	300	540	85	1800	2500	3900	900	87.2

Designation	Old model	Principal Dimension			Basic Load Ratings（KN）		Speed ratings(r/min)		Weight
Designation	Old model	d	D	B	Dynamic	Static	Grease	Oil	kg
NJ1004EM	42104EH	20	42	12	10.5	9.2	13000	17000	0.079
NJ1005EM	42105EH	25	47	12	22	23.6	8000	12000	0.15
NJ1006EM	42106EH	30	55	13	32	35	7000	9000	0.139
NJ1007EM	42107EH	35	62	14	35.8	38	9100	13000	0.26
NJ1008EM	42108EH	40	68	15	25.1	26	13000	18000	0.3
NJ1009EM	42109EH	45	75	16	44.6	52	7700	11000	0.3
NJ1010EM	42110EH	50	80	16	22	23.6	8000	12000	0.34
NJ1011EM	42111EH	55	90	18	32	35	7000	9000	0.44
NJ1012EM	42112EH	60	95	18	52	55	14800	6400	0.48
NJ1013EM	42113EH	65	100	18	62.7	81.5	5300	7500	0.52
NJ1014EM	42114EH	70	110	20	77	81	12300	5500	0.72
NJ1015EM	42115EH	75	115	20	78	85	11800	5200	0.739
NJ1016EM	42116EH	80	125	22	91	99	10800	5000	1.21
NJ1017EM	42117EH	85	130	22	93	103	10400	4750	1.05
NJ1018EM	42118EH	90	140	24	111	124	9600	4550	1.36
NJ1019EM	42119EH	95	145	37	113	130	9300	4350	2.21
NJ1020EM	42120EH	100	150	24	116	177	9000	4150	1.85
NJ1021EM	42121EH	105	160	26	132	154	8400	4050	1.85
NJ1022EM	42122EH	110	170	28	167	191	7700	3850	2.3
NJ1024EM	42124EH	120	180	28	175	208	7300	3550	3.86
NJ1026EM	42126EH	130	200	33	212	250	6500	3500	3.96
NJ1028EM	42128EH	140	210	33	216	265	6200	3250	4.62
NJ1030EM	42130EH	150	225	35	248	310	5800	3100	4.8
NJ1032EM	42132EH	160	240	38	290	355	5400	3000	6
NJ1034EM	42134EH	170	260	42	350	435	4900	2750	8.5
NJ1036EM	42136EH	180	280	46	425	520	4500	2550	8.78
NJ1038EM	42138EH	190	290	46	435	550	4350	2410	9.85
NJ1040EM	42140EH	200	310	51	470	600	4100	2310	14.3
NJ1044EM	42144EH	220	340	56	510	770	3150	2040	19.6
NJ1048EM	42148EH	240	360	56	540	840	3000	1850	20.4
NJ1052EM	42152EH	260	400	65	650	1010	2700	1690	30.6
NJ1056EM	42156EH	280	420	65	965	600	850	1100	33
NJ1060EM	42160EH	300	460	74	900	1430	2290	1390	44
NJ1064EM	42164EH	320	480	74	1520	890	750	950	46

Designation	Old model	Principal Dimension			Basic Load Ratings（KN）		Speed ratings(r/min)		Weight
Designation	Old model	d	D	B	Dynamic	Static	Grease	Oil	kg
NJ303EM	42303EH	17	47	14	30	21.2	22500	13500	0.142
NJ304EM	42304EH	20	52	15	37.5	27	17200	11900	0.159
NJ305EM	42305EH	25	62	17	49	37.5	21500	10100	0.201
NJ306EM	42306EH	30	72	19	61	48	18500	9500	0.41
NJ307EM	42307EH	35	80	21	76	63	16400	7900	0.56
NJ308EM	42308EH	40	90	23	96	79	14200	7100	0.815
NJ309EM	42309EH	45	100	25	116	99	13000	6400	0.893
NJ310EM	42310EH	50	110	27	131	114	11600	6000	1.32
NJ311EM	42311EH	55	120	29	159	139	10400	5500	1.77
NJ312EM	42312EH	60	130	31	177	157	9600	5200	2.12
NJ313EM	42313EH	65	140	33	214	191	8800	4800	2.53
NJ314EM	42314EH	70	150	35	242	222	8200	4500	3.09
NJ315EM	42315EH	75	160	37	285	265	7600	4150	3.96
NJ316EM	42316EH	80	170	39	300	275	7200	4100	4.58
NJ317EM	42317EH	85	180	41	340	325	6800	4000	5.38
NJ318EM	42318EH	90	190	43	370	350	6300	3800	6.1
NJ319EM	42319EH	95	200	45	390	380	6100	3500	7.06
NJ320EM	42320EH	100	215	47	450	425	6000	3300	8.85
NJ321EM	42321EH	105	225	49	480	480	5500	3100	10.6
NJ322EM	42322EH	110	240	50	520	510	5000	2950	12.1
NJ324EM	42324EH	120	260	55	610	600	4550	2650	15.9
NJ326EM	42326EH	130	280	58	720	720	4250	2340	18
NJ328EM	42328EH	140	300	62	790	800	3950	2170	22
NJ330EM	42330EH	150	320	65	900	930	3650	1940	27.8
NJ332EM	42332EH	160	340	68	860	1060	3000	1770	32.6
NJ334EM	42334EH	170	360	72	960	1210	2800	1610	38.4
NJ336EM	42336EH	180	380	75	1020	1290	1500	2200	42.7
NJ338EM	42338EH	190	400	78	1140	1500	1400	2000	50.3
NJ340EM	42340EH	200	420	80	1200	1700	2300	1800	56.8
NJ344EM	42344EH	220	460	88	1500	1800	2200	1600	74.6
NJ348EM	42348EH	240	500	95	1700	2000	2000	1500	94.6
NJ352EM	42352EH	260	540	102	1500	2200	1800	1300	118
NJ356EM	42356EH	280	580	108	1300	1400	1600	1200	142
NJ360EM	42360EH	300	620	109	1200	1300	1500	1100	166

Designation	Old model	Principal Dimension			Basic Load Ratings（KN）		Speed ratings(r/min)		Weight
Designation	Old model	d	D	B	Dynamic	Static	Grease	Oil	kg
NJ2203EM	42503EH	17	40	16	28.5	21.9	26500	13200	0.05
NJ2204EM	42504EH	20	47	18	38.5	31	22000	11100	0.14
NJ2205EM	42505EH	25	52	18	41.5	34.5	25500	9600	0.18
NJ2206EM	42506EH	30	62	20	58	50	21200	8000	0.28
NJ2207EM	42507EH	35	72	23	73	65	18300	7200	0.43
NJ2208EM	42508EH	40	80	23	83	75	16300	6300	0.53
NJ2209EM	42509EH	45	85	23	92	87	15300	5300	0.58
NJ2210EM	42510EH	50	90	23	92	88	14500	5300	0.63
NJ2211EM	42511EH	55	100	25	117	118	13000	4700	0.86
NJ2212EM	42512EH	60	110	28	152	153	11500	4300	1.19
NJ2213EM	42513EH	65	120	31	177	182	10600	4100	1.56
NJ2214EM	42514EH	70	125	31	185	195	10100	3850	1.66
NJ2215EM	42515EH	75	130	31	192	280	9800	3600	1.75
NJ2216EM	42516EH	80	140	33	221	244	9000	3400	2.36
NJ2217EM	42517EH	85	150	36	255	275	8300	3300	2.80
NJ2218EM	42518EH	90	160	40	285	315	7800	3250	3.50
NJ2219EM	42519EH	95	170	43	340	370	7200	3050	4.94
NJ2220EM	42520EH	100	180	46	395	445	6800	2900	5.99
NJ2222EM	42522EH	110	200	53	455	520	6100	2750	7.50
NJ2224EM	42524EH	120	215	58	530	610	5600	2500	9.55
NJ2226EM	42526EH	130	230	64	620	730	5200	2280	11.90
NJ2228EM	42528EH	140	250	68	670	830	4900	2050	15.00
NJ2230EM	42530EH	150	270	73	780	970	4550	1850	18.1
NJ2232EM	42532EH	160	290	80	94	1170	4150	1660	24.7
NJ2234EM	42534EH	220	400	108	1130	1400	3800	1470	63.5
NJ2236EM	42536EH	180	320	86	1180	1490	3700	1380	31
NJ2238EM	42538EH	190	340	92	1900	1650	3000	1290	38.5
NJ2240EM	42540EH	200	360	98	2000	1800	2800	1000	41.3
NJ2244EM	42544EH	220	400	108	2200	2000	2600	950	62

Designation	Old model	Principal Dimension			Basic Load Ratings（KN）		Speed ratings(r/min)		Weight
Designation	Old model	d	D	B	Dynamic	Static	Grease	Oil	kg
NJ2304EM	42604EH	20	52	21	49.5	39	25500	9700	0.216
NJ2305EM	42605EH	25	62	24	66	54	21500	8300	0.404
NJ2306EM	42606EH	30	72	27	86	75	18500	7200	0.6
NJ2307EM	42607EH	35	80	31	108	98	16400	6600	0.88
NJ2308EM	42608EH	40	90	33	132	119	14200	5800	1.1
NJ2309EM	42609EH	45	100	36	163	154	9800	5200	1.49
NJ2310EM	42610EH	50	110	40	193	187	11600	4900	1.85
NJ2311EM	42611EH	55	120	43	235	230	10400	4500	2.83
NJ2312EM	42612EH	60	130	46	265	260	9600	42500	3.39
NJ2313EM	42613EH	65	140	48	295	285	8800	4000	3.69
NJ2314EM	42614EH	70	150	51	325	325	8200	3800	4.62
NJ2315EM	42615EH	75	160	55	390	395	7600	3550	6.33
NJ2316EM	42616EH	80	170	58	420	425	7200	3450	6.94
NJ2317EM	42617EH	85	180	60	460	480	6800	3200	7.92
NJ2318EM	42618EH	90	190	64	510	530	6300	3000	9.55
NJ2319EM	42619EH	95	200	67	540	580	6100	2800	11
NJ2320EM	42620EH	100	215	73	680	720	5600	2500	14.3
NJ2322EM	42622EH	110	240	80	790	870	5000	2200	19.2
NJ2324EM	42624EH	120	260	86	930	1010	4550	1980	24.3
NJ2326EM	42626EH	130	280	93	1080	1220	4250	1750	31.2
NJ2328EM	42628EH	140	300	102	1210	1390	3950	1620	37
NJ2330EM	42630EH	150	320	108	1380	1600	3650	1460	46.3
NJ2332EM	42632EH	160	340	114	1300	1800	3000	1350	52.6
NJ2334EM	42634EH	170	360	120	1490	2070	2800	1210	61.4
NJ2336EM	42636EH	180	380	126	1680	2330	2600	1120	73.1

Designation	Old model	Principal Dimension			Basic Load Ratings（KN）		Speed ratings(r/min)		Weight
Designation	Old model	d	D	B	Dynamic	Static	Grease	Oil	kg
NJ405EM	42505EH	25	80	21	80	55	11000	14000	0.64
NJ406EM	42506EH	30	90	23	84	65	15500	8100	0.85
NJ407EM	42507EH	35	100	25	103	83	13600	7000	1.12
NJ408EM	42508EH	40	110	27	119	95	12100	6500	1.43
NJ409EM	42509EH	45	120	29	143	119	11000	5900	1.82
NJ410EM	42510EH	50	130	31	175	148	9900	5300	2.26
NJ411EM	42511EH	55	140	33	187	164	9400	5100	2.76
NJ412EM	42512EH	60	150	35	211	184	8600	4800	3.39
NJ413EM	42513EH	65	160	37	230	203	8100	4600	4.09
NJ414EM	42514EH	70	180	42	285	255	7100	4250	5.97
NJ415EM	42515EH	75	190	45	325	295	6700	4100	7.1
NJ416EM	42516EH	80	200	48	395	365	6300	3750	8.2
NJ417EM	42517EH	85	210	52	420	385	6000	3850	9.55
NJ418EM	42518EH	90	225	54	465	425	5500	3500	11.7
NJ419EM	42519EH	95	240	55	495	470	5200	3200	13.9
NJ420EM	42520EH	100	250	58	550	530	5000	2950	16
NJ421EM	42521EH	105	260	60	630	600	4600	2750	19
NJ422EM	42522EH	110	280	65	680	660	4450	2550	22.1
NJ424EM	42524EH	120	310	72	850	840	3950	2200	39
NJ426EM	42526EH	130	340	78	782	942	1500	1900	42
NJ428EM	42528EH	140	350	82	930	1110	2950	1790	48.74