Product No.	Desc.	Sheave Ø	Max. Rope Ø	Max. Cable Ø	A	B	C	D	E	M.W.L.	B. L.	Weight
				mm	mm	mm	mm	mm	mm	mm	mm	kg	kg	g
		RF452	Single	22	3	3	25.5	26.0	7.5	5.0	-	160	320	30
		RF31712	Single	30	8	4	44.0	27.0	14.0	5.0	-	375	800	45
		RF41712	Single	40	10	5	54.0	33.0	17.0	5.0	-	500	1000	75
		RF51712	Single	50	12	5	62.0	42.0	21.0	5.0	-	750	1500	145

RANGE INFORMATION

Ronstan manufactures an extensive range of sheave boxes for use with rope and wire. Plain bearing sheaves are ideal for halyards and other applications where high static loads are likely to be encountered.

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APPLICATIONS

• Ideal for applications where lines (rope or wire) need to be led through decks, bulkheads or spars minimising friction and chafing

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MATERIALS

• Nylatron® sheave
• Grade 316 stainless steel cheeks

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