109-0076 O-RING
Cross Section Diameter (inches): 0.21
Inner Diameter (inches): 1.975
SAE AS568 Dash Size: -329
Hardness (Shore A): 78
Outer Diameter (inches): 2.395
Color: Orange
Material: HNBR (78), HNBR - Hydrogenated Nitrile, HNBR
Material Description: HNBR rubber has a service temperature range of -40 to 115°C and is resistant to fuels, oils, lubricants, offering good wear and cut resistance.
Coating: PTFE coating, protects O-rings from installation damage and facilitates easy assembly.
Color Notes: The actual O-ring color may differ from the image.
Notes: Dimensions and material descriptions are provided for reference purposes only.
Dash Size (inches): 329
Applications: Automotive air conditioning seals; High-temperature flexible bellows seals; Higher temperature hydraulic steering seals; High-temperature hydraulic seals; Medium cylinder sleeve seals.
Primary Sealing Material: Rubber
Compatible With: Abrasion-resistant; Diesel fuels; Diester oils; Ozone; Petroleum oils, greases; Refrigerant HFC-134a (non-Freon); Silicone liquids; Steam; Water-based engine coolants.
Seal/O-Ring Type: Standard
Not Compatible With: Aromatic and oxygenated gasoline; Automotive and aircraft brake fluids; Chlorinated hydrocarbons; Ethers; Ketones; Phosphate ester fluids.
Temperature (°F): -40° - 275°
Material Hardness: 78A
Polymer: HNBR (Hydrogenated Nitrile)
PUMPER
SPS342 SPT342 SCT673
UNDERGROUND ART TRUCK
AE40 AE40 II AD45 AD40
GENERATOR
SR4
TRUCK ENGINE
3408B 3408 3406E 3406C 3406B C-15
MOTOR GRADER
12G 14G
MARINE ENGINE
3408B 3412 3406B 3408
STABILIZER MIXER
SM-350
EXCAVATOR
245B
GENERATOR SET
C32
WHEEL TRACTOR
627B 631E 621E
RECLAIMER MIXER
RM-350
ENGINE
3516E
TRACK LOADER
973C
COLD PLANER
PR-1000C PR-1000 PR-450 PM-565
LANDFILL COMPACTOR
836
WHEEL LOADER
924G
ROAD RECLAIMER
RR-250
SOIL STABILIZER
SS-250
ENGINE - MACHINE
3208
GEN SET ENGINE
3406C 3406B 3412 3408B 3408C 3408 3412C 3516
ENGINE - INDUSTRIAL
3406B 3406C
INDUSTRIAL ENGINE
3412 C18 3406C C15 3406
WHEEL SCRAPER
623F 623E 657 657B
QUARRY TRUCK
771D
TRUCK
69D 775D 773D 769D
TRACTOR
768C
BULLDOZER
824S 8S 834U 834S 8A
