NTN bearings-Shandong Hengzhou Bearing Co., Ltd.

Basic dimensions			Basic rated load		Rated speed		Model
			dynamic	static	Reference speed	Limiting speed	Model
d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
20	52	15					NF304
110	240	54.5					30322U
105	225	53.5					30321U
100	215	51.5					30320U
95	200	49.5					30319U
95	200	49.5					30319DU
90	190	46.5					30318U
90	190	46.5					30318DU
85	180	44.5					30317U
85	180	44.5					30317DU
80	170	42.5					30316U
80	170	42.5					30316DU
75	160	40					30315U
75	160	40					30315DU
70	150	38					30314U
65	140	36					30313U
60	130	33.5					30312U
200	360	64					30240U
190	340	60					30238U
180	320	57					30236U
170	310	57					30234U
75	130	41					33215U
85	150	49					33217U
70	125	41					33214U
80	140	46					33216U
65	120	41					33213U
75	130	41					33215U
60	110	38					33212U
70	125	41					33214U
105	225	87.3					3321

NTN bearings