NUP Type

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NUP Type

Single-row, double ribs on the outer ring, with one rib on the inner ring and a loose rib on the other side. NUP-type cylindrical roller bearings are used for axial positioning in both directions. The various components of our cylindrical roller bearings are separable and interchangeable, facilitating installation, removal, and maintenance inspe...

Nominal model (Distinguished by cage type)				Main dimensions(mm)						Rated load(KN)		Limiting speed(rpm)			Installation dimensions(mm)								Weight(kg)
Turning copper riveting type	Turning copper window type	Stamping steel	Nylon	d	D	B	r(min)	r1(min)	Fw	Cr	Cor	Hot reference speed	Mechanical speed	Grease lubrication	da(min)	db(min)	db(max)	dc(min)	dd(min)	Da(max)	ra(max)	rb(max)	Weight(kg)
NUP1024M	NUP1024ML	—	—	120	180	28	2	1.1	135	139000	191000	4000	—	3400	129	126.5	133	138	—	171	2	1	2.43
NUP224EM	NUP224EML	NUP224W	NUP224ET	120	215	40	2.1	2.1	143.5	335000	420000	3600	5300	3000	131	131	140	146	156	204	2	2	6.43
NUP2224EM	NUP2224EML	—	NUP2224ET	120	215	58	2.1	2.1	143.5	450000	620000	3600	4800	2600	131	131	140	146	156	204	2	2	9.51
NUP324EM	NUP324EML	—	NUP324ET	120	260	55	3	3	154	530000	610000	2800	4800	2200	133	133	150	156	171	247	2.5	2.5	15
NUP2324EM	NUP2324EML	—	—	120	260	86	3	3	154	795000	1030000	2600	4300	2000	133	133	150	156	171	247	2.5	2.5	25
NUP424M	—	—	—	120	310	72	5	5	170	675000	770000	2400	—	2000	140	140	166	172	190	290	4	4	30.2
NUP1026M	NUP1026ML	—	—	130	200	33	2	1.1	148	172000	238000	4000	—	3200	139	136.5	146	151	—	191	2	1	3.66
NUP226EM	NUP226EML	NUP226W	NUP226ET	130	230	40	3	3	153.5	365000	455000	3400	5000	2600	143	143	150	158	168	217	2.5	2.5	8.03
NUP2226EM	NUP2226EML	—	NUP2226ET	130	230	64	3	3	153.5	530000	735000	3400	4500	2400	143	143	150	158	168	217	2.5	2.5	9.44
NUP326EM	NUP326EML	—	—	130	280	58	4	4	167	615000	735000	2600	4300	2200	146	146	163	169	184	264	3	3	18.7
NUP2326EM	NUP2326EML	—	—	130	280	93	4	4	167	920000	1230000	2400	3800	1900	146	146	163	169	184	264	3	3	30
NUP1028M	NUP1028ML	—	—	140	210	33	2	1.1	158	176000	250000	3800	—	3000	149	146.5	156	161	—	201	2	1	3.87
NUP228EM	NUP228EML	NUP228W	—	140	250	42	3	3	169	395000	515000	3200	4500	2400	153	153	165	171	182	237	2.5	2.5	9.38
NUP2228EM	NUP2228EML	—	NUP2228ET	140	250	68	3	3	169	550000	790000	3200	4000	2200	153	153	165	171	182	237	2.5	2.5	15.2
NUP328EM	NUP328EML	—	—	140	300	62	4	4	180	665000	795000	2400	4000	2000	156	156	176	182	198	284	3	3	22.8
NUP2328EM	NUP2328EML	—	—	140	300	102	4	4	180	1020000	1380000	2200	2600	1700	156	156	176	182	198	284	3	3	37.7
NUP230EM	NUP230EML	NUP230W	—	150	270	45	3	3	182	450000	595000	2800	4300	2200	163	163	177	184	196	257	2.5	2.5	11.9
NUP2230EM	NUP2230EML	—	NUP2230ET	150	270	73	3	3	182	635000	930000	2800	3800	2000	163	163	177	184	196	257	2.5	2.5	19.3
NUP330EM	NUP330EML	—	—	150	320	65	4	4	193	760000	920000	2200	3800	1800	166	166	188	195	213	304	3	3	27.1
NUP2330EM	NUP2330EML	—	—	150	320	108	4	4	193	1160000	1600000	2000	2400	1600	166	166	188	195	213	304	3	3	45.1
NUP232EM	NUP232EML	—	—	160	290	48	3	3	195	500000	665000	2600	4000	2200	173	173	190	197	210	277	2.5	2.5	14.7
NUP2232EM	NUP2232EML	—	NUP2232ET	160	290	80	3	3	193	810000	1190000	2400	3600	1900	173	173	188	197	210	277	2.5	2.5	24.5
NUP332EM	NUP332EML	—	—	160	340	68	4	4	204	860000	1050000	1900	3600	1700	176	176	199	211	228	324	3	3	32.1
NUP2332EM	NUP2332EML	—	—	160	340	114	4	4	204	1310000	1820000	1800	2400	1500	176	176	199	211	228	324	3	3	53.9
NUP234EM	NUP234EML	—	—	170	310	52	4	4	207	605000	800000	2400	3800	2000	186	186	202	211	223	294	3	3	18.3