Illustrative photo
O-ring NBR 702.57 x 1.78
R000257-0178NB70
- In stock
- Yes
- Inner Ø d1
- 78
- Outer Ø D1
- 90
- L1 Housing height
- 9.50
- H Seal height
- 8.50
- Max pressure
- 20
- Max temp
- 90
- Min temp
- -30
- Max speed
- 1
- Compound 1
- B0
- Type
- PK1
- Seal type
- Piston seals
