Katalogs

General Bearings / Needle roller bearings / Heavy duty needle roller bearings / NKIS Series

Boundary dimensions(mm)				Basic load ratings(N)		Limiting speeds(rpm)	Mass(g)	Bearing Number
d	Fw	D	B	Cr	Cor	Oil	(Approx.)	nr.
50	60	80	28	60000	95000	7200	510	NKIS50
60	70	90	28	65000	110000	6300	550	NKIS60
25	32	47	22	32000	55000	12500	160	NKIS25
35	43	58	22	33000	56000	9500	210	NKIS35
45	55	72	22	43000	71000	7500	306	NKIS45
12	18	30	16	16000	17000	20000	58	NKIS12
15	22	35	20	23500	24000	17000	90	NKIS15
20	28	42	20	16500	35500	14000	119	NKIS20