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]
45	55	20					NK45/20R
45	55	30					NK45/30R
38	53	30					NK43/30R+IR38×43×30
40	55	20					NK45/20R+IR40×45×20
43	53	30					NK43/30R
45	55	20					NK45/20R
38	53	20					NK43/20R+IR38×43×20
38	53	30					NK43/30R+IR38×43×30
43	53	20					NK43/20R
43	53	30					NK43/30R
42	52	30					NK42/30R
38	53	20					NK43/20R+IR38×43×20
42	52	20					NK42/20R
43	53	20					NK43/20R
35	50	30					NK40/30R+IR35×40×30
42	52	30					NK42/30R
40	50	30					NK40/30R
42	52	20					NK42/20R
20	32	16					NK24/16R+IR20×24×16
24	32	16					NK24/16R
22	30	20					NK22/20R
22	30	16					NK22/16R
17	29	20					NK21/20R+IR17×21×20
21	29	20					NK21/20R
17	29	16					NK21/16R+IR17×21×16
21	29	16					NK21/16R
10	17	16					NK10/16
320	400	80					NA4864
100	140	71					NA6920R
95	130	63					NA6919R

NTN bearings