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]
NJ 344 M	220	460	88	1210	1630	1500	1700
NUP 244 ECML	220	400	65	1060	1290	1700	3000
NU 2344 ECMA	220	460	145	2380	3450	1300	2200
NU 2344 ECML	220	460	145	2380	3450	1300	2600
NU 2344 ECMP	220	460	145	2380	3450	1300	2800
NU 244 ECML	220	400	65	1060	1290	1700	3000
NU 1044 M	220	340	56	495	735	2200	2200
NJ 2244 ECML	220	400	108	1570	2280	1600	3000
NJ 244 ECM	220	400	65	1060	1290	1700	1900
NU 2944 ECMA	220	300	48	457	830	2400	3000
NU 2244 ECML	220	400	108	1570	2280	1600	3000
NU 2344 ECN1MA	220	460	145	2380	3450	1300	2200
NUP 248 MA	240	440	72	952	1370	1600	2200
NU 2248 MA	240	440	120	1450	2360	1500	2200
313221	240	440	120	1570	2500	1500	1700
NU 2348 ECMA	240	500	155	2600	3650	1200	2000
NU 2348 ECML	240	500	155	2750	4000	1200	2400
NJ 248 MA	240	440	72	952	1370	1600	2200
NU 348 MA	240	500	95	1450	2000	1300	2000
NU 348 ML	240	500	95	1540	2120	1300	2400
NU 348 M	240	500	95	1450	2000	1300	1600
NJ 2248 MA	240	440	120	1450	2360	1500	2200
NJ 348 ML	240	500	95	1540	2120	1300	2400
NJ 348 MA	240	500	95	1450	2000	1300	2000
NUB 248 MA	240	440	120	952	1370	1600	2200
NU 1048 M	240	360	56	523	800	2000	2000
NU 248 MA	240	440	72	952	1370	1600	2200
NJ 2348 ECML	240	500	155	2750	4000	1200	2400
NU 1048 ML	240	360	56	523	800	2000	3000
NU 352 ECMA	260	540	102	1940	2700	1100	1800