Single-row cylindrical roller bearing (New standard EM series) bore 20-200 mm

Single-row cylindrical roller bearing (New standard EM series) bore 20-200 mm

Single-row cylindrical roller bearing (New standard EM series)

Single-row cylindrical roller bearing (New standard EM series) bore 20-200 mm

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Dimensions（mm)						Rated load(KN)		Rated speed (min)^-1		Bearing Designation				Install Dimensions(mm)								Weight(kg)
d	D	B	γ(Minimum)	γ₁ (Minimum）	F_W	Cr	Cor	Grease lubrication	Oil lubrication		NU Type	NJ Type	NUP Type	D_a (Minimum）	d_b (Minimum)	d_b (Maximum)	d_c (Minimum)	d_d (Minimum)	d_a (Maximum）	γ_a (Maximum)	γ_b (Maximum)	(reference)
150	320	108	4	4	193	1160	1600	1600	2000	NU 2330EM	NU	NJ	NUP	166	166	188	195	213	304	3	3	45.1
150	320	65	4	4	193	760	920	1800	2200	NU 330EM	NU	NJ	NUP	166	166	188	195	213	304	3	3	27.1
150	270	73	3	3	182	635	930	2000	2600	NU 2230EM	NU	NJ	NUP	163	163	177	184	196	257	2.5	2.5	19.3
150	270	45	3	3	182	450	595	2200	2800	NU 230EM	NU	NJ	NUP	163	163	177	184	196	257	2.5	2.5	11.9
140	300	102	4	4	180	1020	1380	1700	2200	NU 2328EM	NU	NJ	NUP	156	156	176	182	198	284	3	3	37.7
140	300	62	4	4	180	665	795	2000	2400	NU 328EM	NU	NJ	NUP	156	156	176	182	198	284	3	3	22.8
140	250	68	3	3	169	550	790	2200	2800	NU 2228EM	NU	NJ	NUP	153	153	165	171	182	237	2.5	2.5	15.2
140	250	42	3	3	169	395	515	2400	3000	NU 228EM	NU	NJ	NUP	153	153	165	171	182	237	2.5	2.5	9.38
130	280	93	4	4	167	920	1230	1900	2400	NU 2326EM	NU	NJ	NUP	146	146	163	169	184	264	3	3	30
130	280	58	4	4	167	615	735	2200	2600	NU 326EM	NU	NJ	NUP	146	146	163	169	184	264	3	3	18.7
130	230	64	3	3	153.5	530	735	2400	3000	NU 2226 EM	NU	NJ	NUP	143	143	150	158	168	217	2.5	2.5	9.44
130	230	40	3	3	153.5	365	455	2600	3200	NU 226 EM	NU	NJ	NUP	143	143	150	158	168	217	2.5	2.5	8.03
120	260	86	3	3	154	795	1030	2000	2600	NU 2324 EM	NU	NJ	NUP	133	133	150	156	171	247	2.5	2.5	25
120	260	55	3	3	154	530	610	2200	2800	NU 324 EM	NU	NJ	NUP	133	133	150	156	171	247	2.5	2.5	15
120	215	58	2.1	2.1	143.5	450	620	2600	3200	NU 2224 EM	NU	NJ	NUP	131	131	140	146	156	204	2	2	9.51
120	215	40	2.1	2.1	143.5	335	420	3000	3400	NU 224 EM	NU	NJ	NUP	131	131	140	146	156	204	2	2	6.43
110	240	80	3	3	143	640	815	—	—	NU 2322 EM	NU	NJ	NUP	123	123	139	145	158	227	2.5	2.5	18.9
110	240	50	3	3	143	450	525	2600	3000	NU 322 EM	NU	NJ	NUP	123	123	139	145	158	227	2.5	2.5	11.8
110	200	53	2.1	2.1	132.5	385	515	2800	3400	NU 2222 EM	NU	NJ	NUP	121	121	129	135	144	189	2	2	7.65
110	200	38	2.1	2.1	132.5	293	365	3200	3800	NU 222 EM	NU	NJ	NUP	121	121	129	135	144	189	2	2	5.37

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