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Right angle slip ring combination seal JK1-ⅢB
basic information
1. Overview
The right-angle slip ring combination seal JK1-ⅢB is composed of a right-angle slip ring filled with polytetrafluoroethylene (PTFE) composite material and an O-shaped rubber ring (GB1235-76). Used for hydraulic and pneumatic end seals.
2. Working conditions
Working pressure: 0～60MPa
Operating temperature: -55～+250℃ (depending on O-ring material)
Reciprocating speed: -----
Applicable medium: air, water, water-glycol, mineral oil, acid, alkali, etc.
3. Schematic diagram of assembly structure
JK1—ⅢB groove size
|
Groove diameter D(H11) |
Section diameter of O-ring d2 |
Groove width b+0.25 |
Groove depth h+0.1 |
Fillet R |
Round r |
| 17~29 | 2.4 | 4.1 | 2.20 | 0.3 | 0.1~0.3 |
| 31~168 | 3.1 | 4.9 | 2.80 | 0.3~0.4 | |
| 31~59 | 3.5 | 5.6 | 3.20 | 0.3 | |
| 63~303 | 5.7 | 8.4 | 5.10 | 0.3~0.5 | |
| 175~505 | 8.6 | 12.5 | 7.50 | 0.4~0.5 |
On a
Right angle slip ring combination seal JK1—ⅢA
The next article
Foot-shaped slip ring combination seal JK2—Ⅰ