Model-SKF Bearing

Designation	Principal dimensions			Basic load ratings		Speed ratings
Model				dynamic	static	Reference speed	Limiting speed
	d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
NN 3012 KTN/SP	60	95	26	73.7	106	9500	11000
NN 3013 KTN/SP	65	100	26	76.5	116	9000	10000
NN 3013 TN/SP	65	100	26	76.5	116	9000	10000
NN 3014 TN/SP	70	110	30	96.8	150	8000	9000
NN 3014 KTN/SP	70	110	30	96.8	150	8000	9000
NN 3015 KTN/SP	75	115	30	96.8	150	7500	8500
NN 3015 TN/SP	75	115	30	96.8	150	7500	8500
NN 3016 KTN/SP	80	125	34	119	186	7000	8000
NN 3016 TN/SP	80	125	34	119	186	7000	8000
NN 3017 TN9/SP	85	130	34	125	204	6700	7500
NN 3017 KTN9/SP	85	130	34	125	204	6700	7500
NN 3018 TN9/SP	90	140	37	138	216	6300	7000
NN 3018 KTN9/SP	90	140	37	138	216	6300	7000
NN 3019 TN9/SP	95	145	37	142	232	6000	6700
NN 3019 KTN9/SP	95	145	37	142	232	6000	6700
NN 3020 TN9/SP	100	150	37	151	250	5600	6300
NN 3020 KTN9/SP	100	150	37	151	250	5600	6300
NNU 4920 BK/SPW33	100	140	40	128	255	5600	6300
NNU 4920 B/SPW33	100	140	40	128	255	5600	6300
NN 3021 TN9/SP	105	160	41	190	305	5300	6000
NNU 4921 B/SPW33	105	145	40	130	260	5300	6000
NN 3021 KTN9/SP	105	160	41	190	305	5300	6000
NNU 4921 BK/SPW33	105	145	40	130	260	5300	6000
NN 3022 TN9/SP	110	170	45	220	360	5000	5600
NNU 4922 BK/SPW33	110	150	40	132	270	5300	6000
NN 3022 KTN9/SP	110	170	45	220	360	5000	5600
NNU 4922 B/SPW33	110	150	40	132	270	5300	6000
NNU 4924 BK/SPW33	120	165	45	176	340	4800	5300
NN 3024 TN9/SP	120	180	46	229	390	4800	5300
NNU 4924 B/SPW33	120	165	45	176	340	4800	5300