NF Series NF2311

Technical Details

Bore Diameter (mm) d	Outer Diameter (mm) D	Width (mm) B	Weight (Kg)
55	120	43	2.4

KZ SERIES : NF202, NF305, NF406, NF2305

NF Series NF2311 has Outer Ring Slides One Way. Cylindrical bearing type NF has single-ribbed outer and double-ribbed inner rings and can support heavy radial loads, as well as light unidirectional thrust loads up to 10 percent of the radial load. The thrust load is transmitted between the diagonally opposed rib faces in a sliding rather than a rolling motion. The design features an outer ring with one integral rib and an inner ring with two ribs.

Applications and industry: AGRICULTURE, AUTOMOTIVE, CEMENT INDUSTRY, CRUSHER INDUSTRY, HEAVY MACHINERY EQUIPMENTS, HOME APPLIANCES, MINING SECTOR, METAL INDUSTRY, FLUID MACHINERY, TEXTILE INDUSTRY

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Bearing Number	Inner Diameter (d) MM	Outer Diameter (D) MM	Width (B) MM	Basic Load Rating (N) Dyn. C	Basic Load Rating (N) Stat. C0	LIMITTING SPEED ( R/MIN ) LUBRICATION Grease	LIMITTING SPEED ( R/MIN ) LUBRICATION Oil	Weight (KG)
NF2311	55	120	43	130000	148000	4800	6500	2.4
NF304	20	52	15	23100	19200	12000	16000	0.158
NF305	25	62	17	29300	25200	10000	14000	0.26
NF306	30	72	19	38600	35200	8700	12000	0.387
NF307	35	80	21	49600	46900	7900	10000	0.515
NF308	40	90	23	58600	56900	6900	9100	0.709
NF309	45	100	25	78800	77500	6200	8300	0.938
NF310	50	110	27	92200	93400	5600	7500	1.241
NF311	55	120	29	111000	111000	5100	6800	1.553
NF312	60	130	31	124000	126000	4700	6300	1.97
NF313	65	140	33	137000	139000	4300	5800	2.41
NF314	70	150	35	162000	168000	4000	5400	2.94
NF315	75	160	37	194000	205000	3800	5000	3.5
NF316	80	170	39	195000	207000	3500	4700	4.23
NF317	85	180	41	225000	247000	3300	4500	4.88
NF318	90	190	43	243000	265000	3100	4200	5.81
NF319	95	200	45	277000	311000	3000	4000	6.69
NF320	100	215	47	323000	337000	2800	3700	8.3
NF321	105	225	49	366000	417000	2600	3500	8.76
NF322	110	240	50	352000	428000	2000	2800	9.46
NF324	120	260	55	458000	551000	2200	3000	14.13
NF326	130	280	58	564000	667000	2100	2700	17.7
NF328	140	300	62	623000	746000	1900	2500	21.6
NF330	150	320	65	663000	807000	1800	2300	28.5
NF332	160	340	68	698000	876000	1600	2200	31.7
NF406	30	90	23	62800	55000	7600	10000	0.75
NF407	35	100	25	75200	68900	6600	8800	1.1
NF408	40	110	27	97100	89100	6000	8000	1.41
NF409	45	120	29	115000	112000	5400	7200	1.77
NF410	50	130	31	139000	136000	4900	6600	2.17
NF411	55	140	33	142000	138000	4600	6100	2.71
NF412	60	150	35	178000	184000	4200	5700	3.26
NF413	65	160	37	198000	203000	4000	5300	3.86
NF414	70	180	42	246000	257000	3500	4700	5.68
NF415	75	190	45	265000	274000	3300	4400	6.74
NF416	80	200	48	302000	315000	3100	4200	7.85
NF417	85	210	52	340000	350000	3000	4000	9.36
NF418	90	225	54	374000	400000	2800	3700	11.11
NF419	95	240	55	410000	444000	2600	3400	14.67
NF420	100	250	58	458000	498000	2500	3300	15.1
NF421	105	260	60	471000	510000	2400	3100	20.61
NF422	110	280	65	550000	621000	2200	2900	21.47
NF424	120	310	72	690000	770000	1900	2600	30.16
NF426	130	340	78	771000	876000	1800	2300	39
NF428	140	360	82	874000	1020000	1600	2200	50.5
NF430	150	380	85	930000	1120000	1500	2000	57.4
NF428	140	360	82	874000	1020000	1600	2200	50.5
NF430	150	380	85	930000	1120000	1500	2000	57.4