Dichtomatik N70146 O-Ring, 146 Dash Number, 2.612 in ID x 2.818 in OD, Nitrile Rubber, 70 Shore A Durometer, Import, Custom 146
O-rings are closed circular rings of circular cross-section. They are made through vulcanization from form tools as a complete ring. The sealing function of the O-ring is achieved by the deformation of the cross-section when installed and compressed in its housing. The O-ring can be compressed either radially or axially in its installation housing. In operating conditions the pressure exerted by the media reinforces the sealing function, as under pressure the elastomer material functions as a non-compressible fluid.
-
BrandDichtomatik
-
Manufacturer Part NumberN70146
-
CountryUSA
-
Temperature Rating40 to 120 deg F
-
MaterialNitrile Rubber
-
ColorBlack
-
Inside Diameter2.612 in
-
Domestic/ImportImport
-
Durometer70 Shore A
-
Outside Diameter2.818 in
- Good chemical resistance to mineral oils and greases
- The physical and chemical resistance properties of NBR materials are determined by the acrylonitrile (ACN) content of the base polymer which can vary between 18 and 50%
- Low ACN content ensures good flexibility at low temperatures, but offers limited resistance to oils and fuels
- As the ACN content increases, the low temperature flexibility reduces and the resistance to oils and fuels improves
- Physical and chemical resistance properties of NBR materials are also affected by the cure system of the polymer
- Peroxide cured materials have improved physical properties, chemical resistance and thermal properties as compared to sulfur-donor-cured materials
- Standard grades of NBR are typically resistant to mineral oil-based lubricants and greases, many grades of hydraulic fluids, aliphatic hydrocarbons, silicone oils and greases and water to about 80 deg C
- NBR is generally not resistant to aromatic and chlorinated hydrocarbons, fuels with a high aromatic content, polar solvents, glycol based brake fluids and non-flammable hydraulic fluids (HFD)
- NBR also has low resistance to ozone, weathering and aging, but in many applications this has no negative effect
-
UNSPSC31401503
-
Standards/ApprovalsDNV Approved|FDA Compliant|ISD Certified|NFPA Listed|PTDA Certified
Recently Viewed
O-rings are closed circular rings of circular cross-section. They are made through vulcanization from form tools as a complete ring. The sealing function of the O-ring is achieved by the deformation of the cross-section when installed and compressed in its housing. The O-ring can be compressed either radially or axially in its installation housing. In operating conditions the pressure exerted by the media reinforces the sealing function, as under pressure the elastomer material functions as a non-compressible fluid.
3/4" -ID SPHERICAL INSERT BEARING-FAFG1012KRRB >
1/2" DIAMETERX2-3/4" SOCKET HEAD CAP SCREWS-HOL72240 >
Gardner Bender PPC-1525 Smooth Edge Cable Clamp, 1/4 in Conduit, 1/4 in Dia Outside, Plastic
Gardner Bender plastic clamps are tough, durable, yet extremely lightweight and feature clean, smooth edges to minimize damage to cables. Our contractor-friendly design facilitates quick installations saving time and money. Clamps securely hold harnesses, cables and tubing up to 1/4 in (6 mm) diameter. Designed for use in construction, maintenance and assembly-line applications, control cabinets, panels and general applications. Choose these clamps for superior performance indoors. Working temperature range: -54 C (-66 deg F) to 170 deg C (340 deg F) Instructions: Position clamp at desired location, insert cable(s) or tube(s), fasten with screw or nail.
Browning® offers a comprehensive line of off the shelf gears, including spur, miter and bevel as well as change gears. These are available in 20 deg pressure angle from 20 to 4 diametral pitch and 14.5 deg pressure angle from 48 to 3 diametral pitch. They are all designed to increase output, reduce costs and avoid the need for custom specials.
138" X 1" 10/14 TOOTH BM BANDSAW BLADE-MLF1X138X10/14T >
