Specifications
Dimensions
- Inside Diameter2.475 in
- Outside Diameter2.895 in
- Overall Weight2.267 g
- Thickness0.0740 in, 1.88 mm
Details
- Accessory TypeBack-Up Ring
- Additional Details8-333 BUNA-N BACKUP RING
- Cross Section0.21 in
- Cross Section Tolerance+/-0.005 in
- Dash Number-333
- Durometer90 Durometer
- Inside Diameter Tolerance+/-0.020 in
- Manufacturer Catalog NumberSTU -333
- MaterialNitrile (Buna) Rubber
- Method SoldPriced Per Each
- Product TypeO-Rings
- SeriesSTU
- Temperature Range-22 to 212F
- Trade / Brand NameDichtomatik
- Typical ApplicationHydraulics & Pneumatics, Industrial Machinery, Oil & Gas, belting
Overview
Mfr description
75172149 AS568-333 2-1/2"ID X2-7/8"OD
- 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.