1370 Obirin SAE # 120203 Adapter Elbow Air Brake Copper Tubing 270AB 1370
SAE 120203 270AB 1370
| APA# | TUBE OD × OBINRIN NPTF | M | N | D |
| 1370-04-02 | 1/4× 1/8 | .69 | .52 | .189 |
| 1370-04-04 | 1/4× 1/4 | .78 | .71 | .189 |
| 1370-06-02 | 3/8× 1/8 | .83 | .59 | .314 |
| 1370-06-04 | 3/8×1/4 | .89 | .77 | .314 |
| 1370-06-06 | 3/8×3/8 | .93 | .77 | .314 |
| 1370-08-06 | 1/2× 3/8 | 1.03 | .82 | .408 |
| 1370-08-08 | 1/2×1/2 | 1.13 | 1.01 | .408 |
Interchangeability fun itọkasi
Parker: 270AB-4-2 270AB-4-4 270 AB-6-2 270 AB-6-4 270AB-6-6 270AB-8-6 270AB-8-8 270AB-10-8
Eaton/Ori oju ojo: 1370-4-2 1370-4-4 1370-6-2 1370-6-4 1370-6-6 1370-8-6 1370-8-8
Midland: 38-252 38-253 38-255 38-256 38-257 38-259
akiyesi jọwọ: Awọn agbasọ ati ifijiṣẹ awọn ohun ti kii ṣe ọja ti a pese lori ibeere.Awọn atunto ati awọn iwọn dimen koko ọrọ si iyipada laisi akiyesi.Alaye ni afikun ni a le rii ni SAE J530 Automotive Pipe Fittings ati SAE J531 Drain Plugs.
DOT Air Brake Fittings Fun Ejò Tubing
Ibamu - Pade awọn pato ati awọn iṣedede ti SAE J246 ati DOT FMVSS 571.106.
Awọn ohun elo
Lo pẹlu ọpọn bàbà ni awọn ọna idaduro afẹfẹ.
Awọn ẹya ara ẹrọ
- Ikole - Ẹka nkan mẹta: ara, nut gigun ati apa aso iyipo.Extruded (CA360) ati eke (CA377) iṣeto ni.
- Gbigbọn resistance – Fair resistance.
- Awọn anfani - Rọrun lati pejọ (ko si igbaradi tube tabi gbigbọn ti o nilo.) Awọn ara jara 13XX (pẹlu atilẹyin tube) le paarọ pẹlu jara 14xx (DOT Air Brake Fittings FunỌra Tubing) awọn ara fun lilo pẹlu ọra ọpọn (SAE J844 Iru A o si B).
Sipesifikesonu
- Iwọn otutu: Awọn ohun elo yoo duro awọn iyatọ lati -65°F si +250°F (-53°C si +121°C)
- Ipa Ṣiṣẹ: Iwọn iṣẹ ṣiṣe ti o pọju ti 150 psi.
Awọn ilana Apejọ
- Ge ọpọn si gigun ti o fẹ ni igun mẹrẹrin ki o yọ awọn burrs kuro.
- Rọra nut ati apo sinu ọpọn ọpọn.
- Fi ọpọn sii sinu ibamu titi ti isalẹ lori ejika ti o yẹ.Eso naa yẹ ki o wa ni isalẹ titi ti yoo fi di ọwọ, lẹhinna fikun-fidi bi a ti tọka si isalẹ.
| Iwọn tube (OD) | 1/4 ″ | 3/8 ″ | 1/2 ″ | 5/8 ″ | 3/4 ″ |
| Iwọn Iwọn | 7/16-24 | 17/32-24 | 11/16-20 | 13/16-18 | 1-18 |
| Afikun Yipada LatiỌwọ Tii | 1-3/4 ~ 2 | 1-3/4 ~ 2 | 1-3/4 ~ 2 | 3 ~ 3-1/4 | 3 ~ 3-1/4 |
