NU2300-series

Model list for the NU2300-series cylindrical roller bearings: bore, outer diameter and width with seal and clearance options. Open a model for full specs and verified equivalents.

8 models 25–60 mm bore range Full / partial / verify match grading

Model	d (mm)	D (mm)	B (mm)	Seal	Clearance
NU2305	25	62	24	open	CN
NU2306	30	72	27	open	CN
NU2307	35	80	31	open	CN
NU2308	40	90	33	open	CN
NU2309	45	100	36	open	CN
NU2310	50	110	40	open	CN
NU2311	55	120	43	open	CN
NU2312	60	130	46	open	CN