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]
68	85	45					RNA6912R
63	80	45					RNA6911R
58	72	40					RNA6910R
52	68	40					RNA6909R
100	140	40					NA4920R
120	165	45					NA4924R
95	130	35					NA4919R
110	150	40					NA4922R
90	125	35					NA4918R
100	140	40					NA4920R
85	120	35					NA4917R
95	130	35					NA4919R
80	110	30					NA4916R
90	125	35					NA4918R
75	105	30					NA4915R
85	120	35					NA4917R
70	100	30					NA4914R
80	110	30					NA4916R
65	90	25					NA4913R
75	105	30					NA4915R
60	85	25					NA4912R
70	100	30					NA4914R
55	80	25					NA4911R
65	90	25					NA4913R
29	38	20					NK29/20R
29	38	30					NK29/30R
28	37	30					NK28/30R
25	38	20					NK29/20R+IR25×29×20
28	37	20					NK28/20R
29	38	20					NK29/20R

NTN bearings