68 Male Adpter SAE # 060102BA Brass Compression Fittings 68
SAE 060102BA
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PART# |
TUBE O.D × MALE NPTF | C | L | D |
| 68-02-02 | 1/8×1/8 | 3/8 | .78 | .940 |
| 68-03-02 | 3/16×1/8 | 7/16 | .84 | .125 |
| 68-03-04 | 3/16×1/4 | 9/16 | .94 | .125 |
| 68-04-02 | 1/4×1/8 | 7/16 | .88 | .188 |
| 68-04-04 | 1/4×1/4 | 9/16 | .96 | .188 |
| 68-04-06 | 1/4×3/8 | 11/16 | 1.03 | .188 |
| 68-04-08 | 1/4×1/2 | 7/8 | 1.09 | .188 |
| 68-05-02 | 5/16×1/8 | 1/2 | .89 | .234 |
| 68-05-04 | 5/16×1/4 | 9/16 | .97 | .250 |
| 68-05-06 | 5/16×3/8 | 11/16 | 1.06 | .250 |
| 68-06-02 | 3/8×1/8 | 9/16 | .94 | .312 |
| 68-06-04 | 3/8×1/4 | 9/16 | 1.14 | .312 |
| 68L-06-04 | 3/8×1/4 | 9/16 | 1.03 | .312 |
| 68-06-06 | 3/8×3/8 | 11/16 | 1.14 | .312 |
| 68L-06-06 | 3/8×3/8 | 11/16 | 1.09 | .312 |
| 68L-06-04 | 3/8×1/2 | 7/8 | 1.19 | .312 |
| 68-08-04 | 1/2×1/4 | 11/16 | 1.22 | .312 |
| 68L-08-04 | 1/2×1/4 | 11/16 | 1.09 | .312 |
| 68-08-06 | 1/2×3/8 | 11/16 | 1.16 | .406 |
| 68-08-08 | 1/2×1/2 | 7/8 | 1.40 | .406 |
| 68L-08-08 | 1/2×1/2 | 7/8 | 1.23 | .406 |
| 68-08-12 | 1/2×3/4 | 1-1/16 | 1.38 | .656 |
| 68-10-04 | 5/8×1/4 | 13/16 | 1.22 | .406 |
| 68-10-06 | 5/8×3/8 | 13/16 | 1.22 | .406 |
| 68-10-08 | 5/8×1/2 | 7/8 | 1.48 | .500 |
| 68L-12-08 | 3/4×1/2 | 1″ | 1.44 | .562 |
| 68-12-12 | 3/4×3/4 | 1-1/16 | 1.50 |
.656 |
nterchangeability for reference
Parker : 682c3-2 682C6-6 682C8-8
Eaton/WeatherHead : 68x2x1 68×2 68×3 68×4 68x4x4 68×5 68x5x4 68x6x2 68×6 68x6x6 68x6x8 68x8x4 68×8 68x8x8 68×10 68×12*68x12x12
Midland : 18-175 18-176 18-177 18-178 18-179L 18-179 18-180L 18-180 18-181 18-182 18-183 18-184L 18-184 18-185 18-186 18-187L 18-.187 18-188L 18-188 18-189L 18-189 18-190L 18-190 18-191 18-19 18-204 18-193L 18-193 18-194L 18-194 18-195L 18-195 18-196 18-197 18-198 18-199 18-200 18-201 18-202 18-203 18-205
attention please ：Quotations and delivery of non-stock items supplied on request. Configurations and dimen sions subject to change without notice. Additional information can be found in SAE J530 Automotive Pipe Fittings and SAE J531 Drain Plugs.
Brass Compression Fittings & Adapters
Applications
Compatible with copper, brass, aluminum and thermoplastic tubing for instrumentation, hydraulic and pneumatic systems like typical fluid air, oil, water, lubricant and other applications.
Note: When use with thermoplastic tubing, a brass insert is required for support.
Features
- Construction – Three piece unit: body, nut (available with long or short nut) and sleeve. Extruded and Forged Configuration.
- Vibration resistance – Fair vibration resistance with short nut, The long nut can be used for greater vibration application.
- Advantages – Low cost. Easy to assemble without special tube prep, no flaring.Broad selection of styles and sizes.
Specification
- Temperature Range: -65°F to +250°F (-53°C to +121°C) range at maximum operating pressures.
- Working Pressure: up to 2000 PSI with a 4:1 safety factor depending on tube sizes. When using plastic tubing, use the working pressure for type used.
Assembly Instructions
- Cut tubing to desired length.
- Slide nut and then sleeve on tube. Threaded end “A” of nut must face out.
- Insert tubing into fitting body. Be sure tubing is bottomed on fitting shoulder.
- Lubricate threads and assemble to fitting body.
- Tighten nut hand tight. From that point, tighten with a wrench the number of turns indicated in the chart (For Fractional Tubes) below.
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TUBE SIZE
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Additional Turns From Hand Tight
|
|
1/8” thru 1/4”
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1-1/4
|
|
5/16”
|
1-3/4
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|
3/8” thru 1”
|
2-1/4
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US Brass Compression Fittings & Adapters
- Extruded Bar Stock, Hex Forging Blank, Fractional Tube Dia & NPT Thread Mainly.
Euro Brass Compression Fittings & Adapters
- Extruded Bar Stock, Round Forging Blank, Nickel-Plated, Metric Tube Dia & BSP Thread Mainly.
