SPECIFICATIONS PART NUMBER 122-3772 Compatible materials: Abrasion resistant; diesel fuel, ester lubricants, ozone, petroleum oils, lubricants, HFC-134a refrigerant (CFC-free), silicone fluids, steam, water-based engine coolants
Size (in): 268
Seal/O-Ring Type: Standard
Temperature (°F): -40°-275°
Purpose: Automotive air conditioning seals, flexible high temperature bellows seals, high temperature power steering seals, high temperature hydraulic seals, middle cylinder liner seals
Incompatible materials: Aromatic and oxidized gasolines, automotive and aircraft brake fluids, chlorinated hydrocarbons, esters, ketones, phosphate ester fluid
Main Seal Material: Rubber
Cross Section Diameter (in): 0.139
Inner diameter (inches): 8.484
Outside diameter (in): 8.762
Material: HNBR - hydrogenated nitrileMaterial Description: Hydrogenated Nitrile Butadiene Rubber (HNBR) is able to withstand operating temperatures from -40 to 115°C, is resistant to fuels, oils, lubricants, and has good abrasion and cut resistance.
Hardness (Shore A): 78
SAE AS568 size: -268
Coating: PTFE coating protects the O-ring from damage during installation and ensures ease of assembly.
Colour: Orange
Color Notes: Actual O-ring color may vary from image shown.
Notes: Dimensions and material descriptions are provided for reference only.COMPATIBLE MODELS FOR PART NUMBER 122-3772
TRACKED BULLDOZER
57H 8 8A 8U 8SU D10N D10R D10T D11R D11T D8 D8 GC D8GC D8L D8N D8R D8R II D8T D9N D9R D9T D9
UNDERGROUND ARTICULATE DUMP TRUCK
AD30 AD45 AD45B AD55 AD55B AD60
WHEEL LOADER
924G 980C 980F 980F II 980G 980G II 980H 986 986H 986K 988B 988F 988F II 988G 988GC 988H 988K 988K XE990 II 990H 992C 992K 993K
GROUND COMPACTOR FOR EARTHWORK
825C 825G 825G II 825H 825K 826C 826G 826G II 826H 826K 836 836G 836H 836K
LOAD-DELIVERY MACHINE
R2900 R2900XE R2900G R3000H
SOLUTIONS FOR EQUIPMENT MANUFACTURERS
TH43-C18 TR43-C18L
SHIP EQUIPMENT
3608 C18
ROAD REGENERATION MACHINE
RM-250C RM-350 RM-350B RM-500 RM500B RM600 RM800 RR-250 RR-250B SM-350 SS-250 SS-250B
ARTICATED DUMP TRUCK
735 735 OEM 735B 735C 740 740 GC 740B 740C 745 745C D350E D400E D350E II D35HP D400 D400D D400E II D40D
SKIDDING MACHINE ON A WHEEL (SKIDDER)
515 525
WHEEL BULLDOZER
814B 824C 824G 824G II 824H 824K 834B 834G 834H 834K 844 844H 854K
PETROLEUM PRODUCTS
C-15 C15 C18 C32 CX31-C15I CX31-C18I CX35-C18I CX35-P800 TH48-E80
OFF-ROAD DUMP TRUCK
769C 769D 770 770G 770G OEM 771C 771D 772G 772 772G OEM 773D 773E 773F 773GC 775B 775D 775E 777F D10RTRUCK ENGINE
C15
EXCAVATOR
374F 374F L 374F MHPU 374F OEM 375-A 375-A L 385B 385C 385C FS 385C L 385C L MH 390D 390D L 39 0F 390F L 390F L OEM 390F MHPU 395 5080 5090B 5110B C32
MATERIAL LOADER
MH3295
AUTOGRADER
16G 16H NA 24H 24M
CHALLENGER
MT835 MT845 MT855 MT865 MTC835 MTC845 MTC855 MTC865
ENGINE AND GENERATOR KIT
3406B 3412 3412C 3456 C13GENSET C15 C18 C32 PM3412 PM3456 POWER SYS XQP500
WHEELED TRACTOR-SCRAPER
621 621B 621E 621F 621G 623E 621H 623B 623F 623G 623H 627B 627E 627F 627G 627H D 637E 637G 637K 651 651E 651B 657 657B 657E 657G
ENGINE INDUSTRIAL
3126 3306 3304 3304B 3406 3406B 3406C 3406E 3408 3408B 3408C 3412 3408E 3412C 3412E 3456 3516 C-15 C-16 C-12 C-18 C15 C15 GEN SE C15 GENSET C18 C15 I6 C16 C18 GEN SE C18 GENSET C18 I6 C18 MARINE C18 MARINE GS C27 C32 C7 C9 CG137-08 CG137-12 D450GC D500GC D550GC D600 GC C G3412 G3412C HT400 XQ1140
PIPE-LAYER
578 583R 583T 587R 587T 589 PL72 PL83 PL87
GENERATOR
3412SR4SR4B
EQUIPMENT FOR THE DEVELOPING MINING INDUSTRY
6015 6015 FS 6015B 6018 6030 6040 6040 FS C27 MD6200 MD6290
COLD MILLER
PM-200 PM-201 PM-465 PM620 PM622 PM820 PM822 PM825
Weight(lbs): 0.1
Length(cm): 15.24
Width(cm): 12.7
Depth(cm): 2.54