Specifications
Dimensions
- Inside Diameter3.609 in
- Outside Diameter3.887 in
- Overall Weight3.776 g
- Thickness0.1390 in, 3.53 mm
Details
- Accessory TypeO-Ring
- Additional Detailsinferior resistance to ozone, sunlight and natural aging; poor resistance to oxygenated solvents.
- Back Up O Ring NumberN8-90-239
- ColorBlack
- Cross Section0.139 in
- Cross Section ShapeRound
- Cross Section Tolerance+/-0.004 in
- Dash Number-239
- Durometer90 Durometer
- Inside Diameter Tolerance+/-0.028 in
- Manufacturer Catalog NumberAS568-239 N90R
- MaterialNitrile (Buna) Rubber
- Method SoldPriced Per Each
- Product TypeO-Rings
- SeriesOR-DHH
- Temperature Range-22 to 212F
- Trade / Brand NameDichtomatik
- Type SeriesN90
- Typical ApplicationHydraulics & Pneumatics, Industrial Machinery, Oil & Gas, belting
Overview
Mfr description
75101385 AS568-239 3-5/8"ID X 3-7/8"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.