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 12/16	12	19	16	9.13	12	26000	30000
RNAO 12X22X12 TN	12	22	12	9.52	10	26000	30000
NK 14/16	14	22	16	10.2	12.5	24000	28000
NK 14/20	14	22	20	12.8	16.6	24000	28000
RNA 4900	14	22	13	8.8	10.4	24000	28000
RNA 4900 RS	14	22	13	7.37	8.15	——	12000
RNA 4900.2RS	14	22	13	7.37	8.15	——	12000
NK 15/16	15	23	16	11	14	24000	26000
NK 15/20	15	23	20	13.8	18.3	24000	26000
RNAO 15X23X13	15	23	13	8.25	11.2	24000	28000
NK 16/16	16	24	16	11.7	15.3	22000	26000
NK 16/20	16	24	20	14.5	20	22000	26000
RNA 4901	16	24	13	9.9	12.2	22000	26000
RNA 4901 RS	16	24	13	8.09	9.65	——	11000
RNA 4901.2RS	16	24	13	8.09	9.65	——	11000
RNA 6901	16	24	22	16.1	23.2	22000	26000
NK 17/16	17	25	16	12.1	16.6	22000	26000
NK 17/20	17	25	20	15.1	22	22000	26000
RNAO 17X25X13	17	25	13	10.1	14.6	22000	26000
NK 18/16	18	26	16	12.8	17.6	22000	24000
NK 18/20	18	26	20	16.1	23.6	22000	24000
NK 19/16	19	27	16	13.4	19	20000	24000
NK 19/20	19	27	20	16.5	25.5	20000	24000
NK 20/16	20	28	16	13.2	19.3	19000	22000
NK 20/20	20	28	20	16.5	25.5	19000	22000

Needle roller bearings