PRODUCTS

Designation	Principal dimensions			Basic load ratings		Speed ratings
				dynamic	static	Reference speed	Limiting speed
	F_w[mm]	E_w[mm]	U[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
NK 35/20	35	45	20	28	45	11000	13000
NK 35/30	35	45	30	41.5	72	11000	13000
NKS 35	35	50	22	40.5	50	11000	12000
RNA 4906	35	47	17	30	39	11000	13000
RNA 4906 RS	35	47	17	27	32	11000	5600
RNA 4906.2RS	35	47	17	27	32	11000	5600
RNA 6906	35	47	30	49	75	11000	13000
NK 37/20	37	47	20	29	46.5	11000	12000
NK 37/30	37	47	30	36.9	76.5	11000	12000
NKS 37	37	52	22	42.5	54	10000	12000
NK 38/20	38	48	20	25.5	49	11000	12000
NK 38/30	38	48	30	37.4	80	11000	12000
NK 40/20	40	50	20	30	51	10000	11000
NK 40/30	40	50	30	44	83	10000	11000
NKS 40	40	55	22	38	57	9500	11000
RNA 49/32	40	52	20	35.5	51	10000	11000
RNA 69/32	40	52	36	55	90	10000	11000
RNAO 40X50X17	40	50	17	20.5	41.5	10000	12000
RNAO 40X55X40	40	55	40	59.4	118	10000	11000
NK 42/20	42	52	20	27	53	9500	11000
NK 42/30	42	52	30	39.1	86.5	9500	11000
RNA 4907	42	55	20	36.5	54	9500	11000
RNA 4907 RS	42	55	20	31	43	9500	4800
RNA 4907.2RS	42	55	20	31	43	9500	4800
RNA 6907	42	55	36	56	93	9500	11000

Needle roller bearings