ISO	GOST	Dimensions (mm)			Basic Load Rating (N)		Limitting speed ( r/min )		Weight
							Lubrication
		d	D	B	Dyn. C	Stat. C0	Grease	Oil
NF2305	12605	25	62	24	38500	39200	9000	12000	0.37
NF2306	12606	30	72	27	46500	47500	8000	10000	0.6
NF2307	12607	35	80	31	54800	57000	7000	9000	0.85
NF2308	12608	40	90	33	70800	76800	6300	8000	1.1
NF2309	12609	45	100	36	91500	100000	5600	7000	1.5
NF2310	12610	50	110	40	112000	132000	5300	6700	1.9
NF2311	12611	55	120	43	130000	148000	4800	6500	2.4
NF304	12304	20	52	15	23100	19200	12000	16000	0.158
NF305	12305	25	62	17	29300	25200	10000	14000	0.26
NF306	12306	30	72	19	38600	35200	8700	12000	0.387
NF307	12307	35	80	21	49600	46900	7900	10000	0.515
NF308	12308	40	90	23	58600	56900	6900	9100	0.709
NF309	12309	45	100	25	78800	77500	6200	8300	0.938
NF310	12310	50	110	27	92200	93400	5600	7500	1.241
NF311	12311	55	120	29	111000	111000	5100	6800	1.553
NF312	12312	60	130	31	124000	126000	4700	6300	1.97
NF313	12313	65	140	33	137000	139000	4300	5800	2.41
NF314	12314	70	150	35	162000	168000	4000	5400	2.94
NF315	12315	75	160	37	194000	205000	3800	5000	3.5
NF316	12316	80	170	39	195000	207000	3500	4700	4.23
NF317	12317	85	180	41	225000	247000	3300	4500	4.88
NF318	12318	90	190	43	243000	265000	3100	4200	5.81
NF319	12319	95	200	45	277000	311000	3000	4000	6.69
NF320	12320	100	215	47	323000	337000	2800	3700	8.3
NF321	12321	105	225	49	366000	417000	2600	3500	8.76
NF322	12322	110	240	50	352000	428000	2000	2800	9.46
NF324	12324	120	260	55	458000	551000	2200	3000	14.13
NF326	12326	130	280	58	564000	667000	2100	2700	17.7
NF328	12328	140	300	62	623000	746000	1900	2500	21.6
NF330	12330	150	320	65	663000	807000	1800	2300	28.5
NF332	12332	160	340	68	698000	876000	1600	2200	31.7