CB 3062-2011 Roller Fairlead

CB 3062-2011 Roller Fairlead is a common type of marine mooring and towing equipment. It is manufactured according to the CB 3062-2011 standard and consists of vertical and horizontal rollers that guide the mooring rope from any direction.

CB 3062-2011 roller fairleads are made of high-quality steel, with a diameter range of 100mm-320mm and a weight range of 112kg-2877kg, which can usually be freely mounted on the deck. Its surface is treated with zinc-rich primer and anti-rust paint, which is smooth and neat, without any defects, and has good anti-corrosion performance. It also greatly reduces the wear and tear of the rollers on the mooring ropes.

Boomarine is a professional marine equipment supplier, in addition to CB 3062-2011 standard, we can also provide roller fairleads according to JISF, DIN and GB standards. We can also customize these products according to the customer’s drawings. We also provide a series of different classification society certificates such as CCS, ABS, LR, BV, DNV, NK, etc. Please feel free to contact us if you have any requirements.

Features of CB 3062-2011 Roller Fairlead:

• Strong structure and long-lasting durability.
• Good anti-corrosion properties.
• Smooth surface to protect the mooring rope.
• Low maintenance cost.
• Lubricant filled between roller and shaft.

Parameters of CB 3062-2011 Roller Fairlead

There are 3 types of CB 3062-2011 roller fairleads: Type A, Type B, Type C. The total number of rollers varies from 3 to 5.

Type A

• Roller No.: 3 Rollers
• Weight: 112kg~2122kg
• Steel Cable Diameters: 14mm~44mm
• Nylon Rope Diameters: 36mm~100mm

Nominal Dia.(mm)	Steel Cable Dia.(mm)	Nylon Dia.(mm)	SWL(kN)	B	B1	B2	D	H	H1	L	L1	L2	L3	t	Weight(kg)
100	14	36	54	238	194	108	102	508	330	644	416	300	544	10	112
120	16	40	70	280	232	128	121	552	360	728	456	320	608	12	169
140	18	45	89	304	250	138	140	606	405	776	480	330	646	14	227
150	20	70	110	346	288	158	152	670	435	880	540	370	730	16	328
160	22	80	133	370	308	168	168	710	470	940	580	400	780	18	388
180	26	85	186	417	345	190	194	770	510	1030	620	420	850	20	575
200	28	95	216	459	385	210	219	820	550	1136	686	460	936	22	722
230	32	100	282	521	445	240	245	910	605	1256	746	490	1026	25	966
260	36	100	357	590	500	270	273	1000	670	1430	850	560	1170	28	1422
320	44	100	533	714	620	330	325	1130	770	1690	990	640	1370	30	2122

Type B

• Roller No.: 4 Rollers
• Weight: 112kg~2441kg
• Steel Cable Diameters: 14mm~44mm
• Nylon Rope Diameters: 36mm~100mm

Nominal Dia.(mm)	Steel Cable Dia.(mm)	Nylon Dia.(mm)	SWL(kN)	B	B1	B2	D	H	H1	L	L1	L2	L3	t	Weight(kg)
100	14	36	54	238	194	108	102	508	330	644	416	300	544	10	112
120	16	40	70	280	232	128	121	552	360	728	456	320	608	12	169
140	18	45	89	304	250	138	140	606	405	776	480	330	646	14	227
150	20	70	110	346	288	158	152	670	435	880	540	370	730	16	328
160	22	80	133	370	308	168	168	710	470	940	580	400	780	18	388
180	26	85	186	417	345	190	194	770	510	1030	620	420	850	20	620
200	28	95	216	459	385	210	219	820	550	1136	686	460	936	22	798
230	32	100	282	521	445	240	245	910	605	1256	746	490	1026	25	1067
260	36	100	357	590	500	270	273	1000	670	1430	850	560	1170	28	1585
320	44	100	533	714	620	330	325	1130	770	1690	990	640	1370	30	2441

Type C

• Roller No.: 5 Rollers
• Weight: 139kg~2877kg
• Steel Cable Diameters: 14mm~44mm
• Nylon Rope Diameters: 36mm~100mm

Nominal Dia.(mm)	Steel Cable Dia.(mm)	Nylon Dia.(mm)	SWL(kN)	B	B1	B2	D	H	H1	L	L1	L2	L3	t	Weight(kg)
100	14	36	54	238	194	108	102	508	330	644	416	300	544	10	139
120	16	40	70	280	232	128	121	552	360	728	456	320	608	12	209
140	18	45	89	304	250	138	140	606	405	776	480	330	646	14	284
150	20	70	110	346	288	158	152	670	435	880	540	370	730	16	410
160	22	80	133	370	308	168	168	710	470	940	580	400	780	18	541
180	26	85	186	417	345	190	194	770	510	1030	620	420	850	20	723
200	28	95	216	459	385	210	219	820	550	1136	686	460	936	22	931
230	32	100	282	521	445	240	245	910	605	1256	746	490	1026	25	1253
260	36	100	357	590	500	270	273	1000	670	1430	850	560	1170	28	1852
320	44	100	533	714	620	330	325	1130	770	1690	990	640	1370	30	2877

Technical Requirements:

1. The parallel degree of vertical roller and horizontal roller is less than L/500 ( L=the length of roller).
2. The weight tolerance should not exceed 5%.
3. All the steel parts shall be derusting.  and the derusting grade shall be in accordance with the provisions of Sa2. Two anti-rust primer coatings must be after derusting. Paint should be uniform, with no hanging flow, wrinkle and other defects.
4. The surface shall be smooth.

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