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SAE 100R4 HYDRAULIC SUCTION AND DISCHARGE HOSE

OIL & FUEL · SUCTION / VACUUM RATED · SAE 100R4 · 21 bar working / 63 bar burst · SAE 100R4

Hose Construction
Structure:Inner Tube: NBR + SBR (Nitrile Butadiene Rubber + Styrene Butadiene Rubber) /
Reinforcement:4 layers of high-strength polyester cord + spiral steel wire /
Cover:NR + SBR (Natural Rubber + Styrene Butadiene Rubber)
Hose Features
Bend Radius:Minimum bend radius 100–550 mm across the published codes — the figure in the table, not a catalogue average.
Pressure Rating:21 bar working against 63 bar minimum burst — a 3.0× margin.
Size Coverage:9 codes in the table, 19–102 mm bore, from 19 upward.
Mass Per Metre:0.95–5.21 kg/m.
Application:SAE 100R4 HYDRAULIC SUCTION AND DISCHARGE HOSE — Industrial & Food Hose.

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CONDUCTIVE CHEMICAL SUCTION AND DISCHARGE HOSE

Data Display

INNER DIAMETER I.D. (mm)	INNER DIAMETER I.D. (inch)	OUTER DIAMETER O.D. (mm)	WORKING PRESSURE W.P (psi)	WORKING PRESSURE W.P (bar)	psi	BURST PRESSURE B.P. (psi)	BURST PRESSURE B.P. (bar)	psi	BENDING RADIUS B.R. (mm)	WEIGHT (kg/m)	LENGTH (ft)	LENGTH (m)
19	3/4"	34.4	315	21	305	945	63	914	100	0.95	200	61
25	1"	40.4	255	17	247	765	51	740	150	1.16	200	61
32	1-1/4"	49	210	14	203	630	42	609	190	1.61	200	61
38	1-1/2"	55	157	10.5	152	471	31.5	457	220	1.85	200	61
51	2"	68	105	7	102	315	21	305	300	2.36	200	61
64	2-1/2"	81.6	60	4	58	180	12	174	380	3.03	200	61
76	3"	94.4	60	4	58	180	12	174	450	3.85	200	61
102	4"	120.2	60	4	58	180	12	174	550	5.21	200	61
Note: Other technical data can be customized on request.

Values are reproduced from the official YIBO product page. psi columns = MPa × 145.038, rounded. 9 codes in this table; the order data sheet governs the batch.

⬇ Download Datasheet (PDF)

Application & Selection

SAE 100R4 HYDRAULIC SUCTION AND DISCHARGE HOSE — Industrial & Food Hose. Widely used in hydraulic systems of mechanical equipment, suitable for fluids with. SAE 100R4 HYDRAULIC SUCTION AND DISCHARGE HOSE covers 19–102 mm across 9 published codes.

Working and burst rating of SAE 100R4 HYDRAULIC SUCTION AND DISCHARGE HOSE peak at 21 / 63 bar, a 3:1 margin. Weight band: 0.95–5.21 kg/m over the 9 rows. Assemblies of SAE 100R4 HYDRAULIC SUCTION AND DISCHARGE HOSE are crimped and pressure-tested in-house, with metric / BSP / JIC / ORFS ends. MOQ on SAE 100R4 HYDRAULIC SUCTION AND DISCHARGE HOSE is 100 m on standard items.

Inside the YIBO Hose Factory · One floor for the 19–102 mm range: winding, crimping, burst testing.

Frequently Asked Questions

What bore sizes does SAE 100R4 HYDRAULIC SUCTION AND DISCHARGE HOSE cover?

SAE 100R4 HYDRAULIC SUCTION AND DISCHARGE HOSE is published in 9 codes spanning 19–102 mm nominal bore, from 19 upward. 9 codes across 19–102 mm, row by row.

What is the working pressure of SAE 100R4 HYDRAULIC SUCTION AND DISCHARGE HOSE?

Working and burst rating of SAE 100R4 HYDRAULIC SUCTION AND DISCHARGE HOSE peak at 21 / 63 bar, a 3:1 margin. Sizing: 9 codes, from 0.95 kg/m upward — the mass you plan with is the row you order.

What is the minimum order quantity for SAE 100R4 HYDRAULIC SUCTION AND DISCHARGE HOSE?

SAE 100R4 HYDRAULIC SUCTION AND DISCHARGE HOSE starts at 100 m across the 19–102 mm band; free samples come off the same run.

How long does SAE 100R4 HYDRAULIC SUCTION AND DISCHARGE HOSE take to produce, and do you do OEM?

SAE 100R4 HYDRAULIC SUCTION AND DISCHARGE HOSE production runs about 20 days from confirmation, across the 19–102 mm band. Assemblies of SAE 100R4 HYDRAULIC SUCTION AND DISCHARGE HOSE are crimped and pressure-tested in-house, with metric / BSP / JIC / ORFS ends.