Cylindrical Roller Bearing NUP1004EM

The double row cylindrical roller bearing has cylindrical inner hole and conical inner hole.
This kind of bearing has the advantages of compact structure, large rigidity, large bearing capacity and small deformation after loading, especially suitable for spindle bearing of machine tool.
The conical inner hole can also adjust the clearance slightly and simplify the structure of the positioning device for easy installation and disassembly.

Description

Product Name	Cylindrical Roller Bearings NUP1004EM-NUP1060EM
Material	Chrome Steel
Inside diameter	20-300mm
Outside Diameter	42-460mm
cage	brass,steel
Packing	According to the buyer requests for packaging

Designation	Principal Dimension			Basic Load Ratings（KN）		Speed ratings(r/min)		Weight（kg）
Designation	d	D	B	Dynamic	Static	Grease	Oil	Weight（kg）
NUP1004EM	20	42	12	10.5	9.2	13000	17000	0.079
NUP1005EM	25	47	12	22	23.6	8000	12000	0.15
NUP1006EM	30	55	13	32	35	7000	9000	0.139
NUP1007EM	35	62	14	35.8	38	9100	13000	0.26
NUP1008EM	40	68	15	25.1	26	13000	18000	0.3
NUP1009EM	45	75	16	44.6	52	7700	11000	0.3
NUP1010EM	50	80	16	22	23.6	8000	12000	0.34
NUP1011EM	55	90	18	32	35	7000	9000	0.44
NUP1012EM	60	95	18	52	55	14800	6400	0.48
NUP1013EM	65	100	18	62.7	81.5	5300	7500	0.52
NUP1014EM	70	110	20	77	81	12300	5500	0.72
NUP1015EM	75	115	20	78	85	11800	5200	0.739
NUP1016EM	80	125	22	91	99	10800	5000	1.21
NUP1017EM	85	130	22	93	103	10400	4750	1.05
NUP1018EM	90	140	24	111	124	9600	4550	1.36
NUP1019EM	95	145	37	113	130	9300	4350	2.21
NUP1020EM	100	150	24	116	177	9000	4150	1.85
NUP1021EM	105	160	26	132	154	8400	4050	1.85
NUP1022EM	110	170	28	167	191	7700	3850	2.3
NUP1024EM	120	180	28	175	208	7300	3550	3.86
NUP1026EM	130	200	33	212	250	6500	3500	3.96
NUP1028EM	140	210	33	216	265	6200	3250	4.62
NUP1030EM	150	225	35	248	310	5800	3100	4.8
NUP1032EM	160	240	38	290	355	5400	3000	6
NUP1034EM	170	260	42	350	435	4900	2750	8.5
NUP1036EM	180	280	46	425	520	4500	2550	8.78
NUP1038EM	190	290	46	435	550	4350	2410	9.85
NUP1040EM	200	310	51	470	600	4100	2310	14.3
NUP1044EM	220	340	56	510	770	3150	2040	19.6
NUP1048EM	240	360	56	540	840	3000	1850	20.4
NUP1052EM	260	400	65	650	1010	2700	1690	30.6