Specifications
Dimensions
- Inside Diameter17.955 in
- Outside Diameter18.375 in
- Overall Weight38.487 g
- Thickness0.2100 in, 5.33 mm
Details
- Accessory TypeO-Ring
- Additional Detailsinferior resistance to ozone, sunlight and natural aging; poor resistance to oxygenated solvents.
- Back Up O Ring NumberN8-90-387
- ColorBlack
- Cross Section0.21 in
- Cross Section ShapeRound
- Cross Section Tolerance+/-0.005 in
- Dash Number-387
- Durometer70 Durometer
- Inside Diameter Tolerance+/-0.085 in
- Manufacturer Catalog Number75100292
- MaterialNitrile (Buna) Rubber
- Method SoldPriced Per Each
- Product TypeO-Rings
- SeriesOR-DHH
- Temperature Range-22 to 212F
- Trade / Brand NameDichtomatik
- Type SeriesN70
- Typical ApplicationHydraulics & Pneumatics, Industrial Machinery, Oil & Gas, belting
Overview
Mfr description
75100292 AS568-387 18"ID X 18-3/8"OD X
- very good resistance to oil and gasoline; superior resistance to petroleum-based hydraulic fluids; wide range of service temperatures; good resistance to hydrocarbon solvents; very good resistance to alkalis and acids.