Zhejiang Songqiao Pneumatic And Hydraulic CO., LTD.
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Q/ZB275-77 Chinese Type Hydraulic Couplings in Carbon Steel, Black Treatment
Descripton:
Q/ZB275-77 close type hydraulic quick coupling(steel)
Applications: The Q/ZB275-77 Series brings to the industry a proven design for use on construction equipment, forestry equipment, agricultural machinery, oil tools, steel mill machinery, and other demanding hydraulic applications.
Specifications:
| Body Size(in) | M16*1.5 | M22*1.5 | M27*1.5 | M30*1.5 | M36*2 | M42*2 | M52*2 | M60*2 | M68*2 |
| Rated Pressure(PSI) | 5000 | 5000 | 5000 | 5000 | 4000 | 4000 | 3000 | 2000 | 2000 |
| Temperature Range(std seals) | -20℃ to +120℃ | ||||||||
| Temperature Range(std seals) | NBR | ||||||||
Socket
| PARTNO. | LS | ￠D | HEX1 | A | T |
| Q/ZB275-77 06SM | 44 | 28 | 19 | 13 | M16*1.5 |
| Q/ZB275-77 08SM | 46 | 31 | 22 | 13 | M22*1.5 |
| Q/ZB275-77 10SM | 52 | 35 | 27 | 13 | M27*1.5 |
| Q/ZB275-77 15SM | 56 | 39.6 | 30 | 16 | M30*1.5 |
| Q/ZB275-77 20SM | 65 | 48 | 36 | 16.5 | M36*2 |
| Q/ZB275-77 25SM | 78 | 55 | 46 | 20 | M42*2 |
| Q/ZB275-77 32SM | 84 | 64.5 | 55 | 22 | M52*2 |
| Q/ZB275-77 40SM | 93 | 78 | 65 | 26 | M60*2 |
| Q/ZB275-77 50SM | 99 | 82 | 70 | 30 | M68*2 |
Plug
| PARTNO. | LP | C | HEX2 | A | T |
| Q/ZB275-77 06PM | 40 | 18 | 19 | 13 | M16*1.5 |
| Q/ZB275-77 08PM | 41 | 19 | 22 | 13 | M22*1.5 |
| Q/ZB275-77 10PM | 46 | 22 | 27 | 13 | M27*1.5 |
| Q/ZB275-77 15PM | 52.5 | 24 | 30 | 16 | M30*1.5 |
| Q/ZB275-77 20PM | 58.5 | 29 | 36 | 16.5 | M36*2 |
| Q/ZB275-77 25PM | 65.5 | 31 | 46 | 20 | M42*2 |
| Q/ZB275-77 32PM | 79 | 36 | 55 | 22 | M52*2 |
| Q/ZB275-77 40PM | 89.5 | 39.5 | 65 | 26 | M60*2 |
| Q/ZB275-77 50PM | 96.5 | 41 | 70 | 30 | M68*2 |