CB58-83 Guide Roller

Standard: CB58-83

Material: Cast Steel

Diameter of Roller: 100-450mm

Weight: 9.4KG to 413KG

Certificate: CCS, ABS, BV, LR, NK, RINA, etc.

Overview

Describe：

Marine guide rollers are essential components in maritime operations, particularly in the handling and management of ropes, lines on ships and offshore structures.

Line Handling and Direction Control : They change the direction of lines to avoid sharp bends, which can weaken the lines and reduce their lifespan.

Reducing Friction and Wear : By allowing lines to roll over a smooth surface, guide rollers minimize friction.

Protecting Ship Structures : Guide rollers protect the edges of the deck and other parts of the ship from the abrasion and impact of heavy lines. This prevents structural damage and maintains the integrity of the vessel.

Drawing:

CB58-83 Guide Roller 1.png

Picture:

Specification of CB58-83 Guide Roller：

Diameter of Roller D	Max. Dimeter of Applicable Cable					Base Size						Dimensions			Weight(kg)
	Steel(GB1102) Stress Length 1520N/mm²			Hemp Rope	Synthetic Fiber Rope	a	b	c	c1	d	R	D1	H	S	Cast Iron(HT)	Cast Steel(ZG)
	6×24	6×30	6×37	Hemp Rope	Synthetic Fiber Rope	a	b	c	c1	d	R	D1	H	S	Cast Iron(HT)	Cast Steel(ZG)
100	11	11	11	40	28	60	125	8	6	48	30	160	128	3	9.4	9.9
150	17	17.5	15	45	32	75	190	12	8	71	40	240	211	3	32.1	33.8
200	22.5	21.5	19.5	55	40	85	230	14	10	95	40	310	251	3	64.6	68.0
250	24	26	24	65	45	100	265	14	10	107	40	380	298	4	108	114.0
300	30	32.5	28	70	50	100	320	16	14	127	60	440	321	4	159	168.0
350	37.5	39	34.5	75	55	100	350	18	14	144	60	500	346	4	235	248.0
400	41	39	39	85	65	100	380	20	16	161	60	560	371	5	336	355.0
450	44.5	47.5	43	-	80	100	410	20	16	180	60	620	394	5	413	462.0