Cylindrical Roller Bearing NUP202EM

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 NUP202EM
Material	Chrome Steel
Inside diameter	15-300mm
Outside Diameter	35-540mm
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 (kg)
Designation	Old model	d	D	B	Dynamic	Static	Grease	Oil	Weight (kg)
NUP202EM	92202EH	15	35	11	15	1	28000	18500	0.05
NUP203EM	92203EH	17	40	12	28	146	26500	15300	0.07
NUP204EM	92204EH	20	47	14	32.5	247	22000	12800	0.109
NUP205EM	92205EH	25	52	15	34.5	275	19800	11600	0.129
NUP206EM	92206EH	30	62	16	46	375	16300	9600	0.195
NUP207EM	92207EH	35	72	17	59	5	14100	8100	0.302
NUP208EM	92208EH	40	80	18	53	53	12500	7500	0.384
NUP209EM	92209EH	45	85	19	72	63	10200	7000	0.438
NUP210EM	92210EH	50	90	20	75	69	11100	6600	0.463
NUP211EM	92211EH	55	100	21	99	95	10000	5800	0.68
NUP212EM	92212EH	60	110	22	112	13	8900	5300	0.85
NUP213EM	92213EH	65	120	23	128	12	8100	4900	1.06
NUP214EM	92214EH	70	125	24	141	138	7800	4650	1.19
NUP215EM	92215EH	75	130	25	155	157	7500	4400	1.33
NUP216EM	92216EH	80	140	26	166	168	7000	4200	1.59
NUP217EM	92217EH	85	150	28	194	194	6400	4000	2.068
NUP218EM	92218EH	90	160	30	215	217	6000	3900	2.385
NUP219EM	92219EH	95	170	32	260	265	5600	3650	2.94
NUP220EM	92220EH	100	180	34	295	35	5300	3450	3.55
NUP221EM	92221EH	105	190	36	325	345	6500	3350	4.4
NUP222EM	92222EH	110	200	38	345	346	4750	3250	4.96
NUP224EM	92224EH	120	215	40	390	415	4350	3050	5.83
NUP226EM	92226EH	130	230	40	425	445	4000	2800	6.53
NUP228EM	92228EH	140	250	42	460	51	4900	2600	9.5
NUP230EM	92230EH	150	270	45	520	59	4550	2350	11.88
NUP232EM	92232EH	160	290	48	590	67	4200	2160	14.86
NUP234EM	92234EH	170	310	52	700	78	3850	1970	18.3
NUP236EM	92236EH	180	320	52	730	83	3750	1850	19.3
NUP238EM	92238EH	190	340	55	750	93	3050	1720	21.4
NUP240EM	92240EH	200	360	58	800	14	2900	1600	28.3
NUP244EM	92244EH	220	400	65	950	133	2600	1380	38.38
NUP248EM	92248EH	240	440	72	1200	15	2500	1100	53.5
NUP252EM	92252EH	260	480	80	1500	18	3500	1200	67.1
NUP256EM	92256EH	280	500	80	1800	22	3750	1000	70.8
NUP260EM	92260EH	300	540	85	2000	25	3900	900	87.2