1JH9-OG Series 90° JIC Male 74° Cone / Adjustable Metric Male O-Ring Elbows

The NBFK 1JH9-OG Series is a 90° hydraulic elbow adapter featuring a JIC male 74° cone connection on one end and an adjustable metric male stud end with O-ring sealing on the other.

The JIC end is designed to mate with a compatible JIC female 37° flare connection. The metric end uses a threaded stud with an O-ring sealing arrangement and is intended for the compatible port configuration identified in the technical drawing.

The 90° elbow configuration allows the connection direction to turn through a right angle, which can help accommodate hydraulic line routing where a straight adapter is unsuitable.

The series includes multiple JIC and metric thread combinations, from 7/16"-20 JIC with M10×1 metric thread to 1.7/8"-12 JIC with M48×2 metric thread. The supplied drawing lists the F-end O-ring designation and the A, B, S1 and S2 dimensions for each model.

Availability:

Quantity:



Inquire Add to Basket

Product Description

The 1JH9-OG Series adapter combines a JIC male 74° cone end with an adjustable metric male O-ring stud end in a 90° elbow body.

At the JIC end, the 74° included cone corresponds to the commonly used JIC 37° flare geometry. The connection seals through the matching flare and cone surfaces of the mating components.

e3551504-2539-4bb7-bec5-094c69c03880

At the metric end, the O-ring provides the sealing interface when assembled with the appropriate compatible port. The supplied drawing identifies the product as an L-series adjustable metric male stud end associated with ISO 6149-3, and its note states that the F-end thread is for use with an ISO 6149-1 port. These designations are retained as shown in the drawing; confirm the exact port and sealing arrangement for the intended installation.

Each model has a specified metric thread size and O-ring designation. Refer to the dimension table to select the correct combination and check the A, B, S1 and S2 dimensions.

Features

90° elbow design: Changes the direction of the hydraulic connection through a right angle.
JIC male 74° cone: Designed for a compatible JIC female 37° flare connection.
Adjustable metric male stud end: Metric threaded end with an O-ring sealing arrangement.
O-ring options by model: The F-end O-ring designation is listed in the drawing.
Multiple thread combinations: Various JIC and metric thread sizes are available in the listed range.
Model-specific dimensions: A, B, S1 and S2 dimensions vary by part number.
Port compatibility reference: The supplied drawing includes an ISO 6149-1 port note for the F end.

Specifications

Item	Description
Product Series	1JH9-OG
Product Type	Hydraulic Adapter
Configuration	90° Elbow
E End	JIC Male 74° Cone
F End	Adjustable Metric Male O-Ring Stud End
Series Designation	L-Series, ISO 6149-3, as identified in the drawing
F-End Port Note	Drawing specifies compatibility with an ISO 6149-1 port
E-End Thread Range	7/16"-20 to 1.7/8"-12, as listed in the drawing
F-End Thread Range	M10×1 to M48×2, as listed in the drawing
F-End O-Ring	Model-specific; see dimension table
Dimensions	A, B, S1 and S2; see dimension table

Dimensions

代号 PART NO.	螺纹 THREAD		O形圈 O-RING F端	尺寸 DIMENSIONS
代号 PART NO.	E	F	O形圈 O-RING F端	A	B	S1	S2
1JH9-04-10OGNZ	7/16"X20	M10X1	O08.1X1.6	24.5	27.5	11	14
1JH9-04-12OGNZ	7/16"X20	M12X1.5	O09.3X2.2	24.5	30.3	11	17
1JH9-04-14OGNZ	7/16"X20	M14X1.5	O11.3X2.2	26.6	32	14	19
1JH9-05-10OGNZ	1/2"X20	M10X1	O08.1X1.6	26.5	28.5	14	14
1JH9-05-12OGNZ	1/2"X20	M12X1.5	O09.3X2.2	26.5	32	14	17
1JH9-05-14OGNZ	1/2"X20	M14X1.5	O11.3X2.2	26.5	32	14	19
1JH9-06-14OGNZ	9/16"X18	M14X1.5	O11.3X2.2	26.9	32	14	19
1JH9-06-16OGNZ	9/16"X18	M16X1.5	O13.3X2.2	28	34.8	16	22
1JH9-06-18OGNZ	9/16"X18	M18X1.5	O15.3X2.2	30	37	19	24
1JH9-08-16OGNZ	3/4"X16	M16X1.5	O13.3X2.2	32	36	19	22
1JH9-08-18OGNZ	3/4"X16	M18X1.5	O15.3X2.2	33	37	19	24
1JH9-08-22OGNZ	3/4"X16	M22X1.5	O19.3X2.2	34.8	40.2	22	27
1JH9-10-16OGNZ	7/8"X14	M16X1.5	O13.3X2.2	37.8	38	22	22
1JH9-10-18OGNZ	7/8"X14	M18X1.5	O15.3X2.2	38	39.5	22	24
1JH9-10-22OGNZ	7/8"X14	M22X1.5	O19.3X2.2	38	42.5	22	27
1JH9-12-22OGNZ	1.1/16"X12	M22X1.5	O19.3X2.2	45	44	27	27
1JH9-12-27OGNZ	1.1/16"X12	M27X2	O23.6X2.9	44.2	48.5	27	32
1JH9-16-27OGNZ	1.5/16"X12	M27X2	O23.6X2.9	49	52	33	32
1JH9-16-33OGNZ	1.5/16"X12	M33X2	O29.6X2.9	49	52.5	33	41
1JH9-20-42OGNZ	1.5/8"X12	M42X2	O38.6X2.9	55.5	57.2	41	50
1JH9-24-48OGNZ	1.7/8"X12	M48X2	O44.6X2.9	62.5	62.5	48	55
注：F螺纹端与ISO 6149-1油口匹配使用。 Note: F thread end fit with ISO 6149-1 port.

Applications

The 1JH9-OG Series is intended for hydraulic connection layouts that require a 90° change in direction between a JIC female flare connection and a compatible metric threaded port with an O-ring sealing interface.

Potential applications include hydraulic piping assemblies, fluid power equipment and machinery using compatible JIC and metric port connections.

Before installation, verify the JIC thread size, metric thread size, O-ring designation, port specification and available installation space. The mating port must match the required sealing arrangement.