YOKOHAMA ISO Hydraulic Hose

ISO 18752 BC / DC Type

Hydraulic OIL Meet ISO 18752 BC type, 500,000 impulse cycles; ISO 18752 DC type, 1,000,000 impulse cycles.

• Inner Tube：Oil resistance synthetic rubber.
• Outer Cover：Abrasion and weather resistant synthetic rubber.
• Reinforcement：High-tensile steel wire.
• Temperature Range：-40°C~+120°C (-40°F to + 248°F) for W/S、-40°C~+100°C (-40°F to + 212°F) for W/B

Part No.	Hose I.D.		Hose O.D	Reinforcement	Max. W.P.	Min. B.P.	Min. B.R.
	mm	inch.	mm		Mpa	Mpa	mm
ISO 7　6	6.3	1/4"	11.8	1W/B	7.0	28.0	40
ISO 7　9	9.5	3/8"	14.8	1W/B	7.0	28.0	50

ISO 18752 BC type

Part No.	Hose I.D.		Hose O.D	Reinforcement	Max. W.P.	Min. B.P.	Min. B.R.
	mm	inch.	mm		Mpa	Mpa	mm
ISO 21　6	6.3	1/4"	12.4	1W/B	21.0	84.0	45
ISO 21　9	9.5	3/8"	16.7	2W/B	21.0	84.0	60
ISO 21　12	12.7	1/2"	20.4	2W/B	21.0	84	80
ISO 21　15	15.9	5/8"	24.1	2W/B	21.0	84.0	110
ISO 21　19	19.0	3/4"	28.8	2W/B	21.0	84.0	130
ISO 21　25	25.4	1"	35.9	2W/B	21.0	84.0	160
ISO 28　6	6.3	1/4"	13.5	2W/B	28.0	112.0	45
ISO 28　9	9.5	3/8"	16.9	2W/B	28.0	112.0	60
ISO 28　12	12.7	1/2"	21.2	2W/B	28.0	112.0	80

ISO 18752 DC type

Part No.	Hose I.D.		Hose O.D	Reinforcement	Max. W.P.	Min. B.P.	Min. B.R.
	mm	inch.	mm		Mpa	Mpa	mm
ISO 21　32	31.8	1.1/4"	44.4	4W/S	21.0	84.0	280
ISO 21　38	38.1	1.1/2"	51.5	4W/S	21.0	84.0	330
ISO 21　50	50.8	2"	66.0	4W/S	21.0	84.0	430
ISO 28　15	15.9	5/8"	26.5	4W/S	28.0	112.0	140
ISO 28　19	19.0	3/4"	29.5	4W/S	28.0	112.0	170
ISO 28　25	25.4	1"	37.0	4W/S	28.0	112.0	220
ISO 28　32	31.8	1.1/4"	45.4	4W/S	28.0	112.0	460
ISO 28　38	38.1	1.1/2"	52.3	4W/S	28.0	112.0	560
ISO 28　50	50.8	2"	66.0	4W/S	28.0	112.0	630
ISO 35　12	12.7	1/2"	23.1	4W/S	35.0	140.0	140
ISO 35　15	15.9	5/8"	26.5	4W/S	35.0	140.0	160
ISO 35　19	19.0	3/4"	30.4	4W/S	35.0	140.0	180
ISO 35　25	25.4	1"	37.5	4W/S	35.0	140.0	240
ISO 35　32	31.8	1.1/4"	48.4	6W/S	35.0	140.0	280
ISO 35　38	38.1	1.1/2"	56.0	6W/S	35.0	140.0	400
ISO 35　50	50.8	2"	71.1	6W/S	35.0	140.0	500