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9X7380

Caterpillar 1.78 x 7.65mm 78A HNBR O-Ring

7.25 $ 7.25 $

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Descriptions

O-Rings are used in static sealing and some dynamic applications. O-Rings are made from materials that are matched to the fluids, temperatures and pressures found in engines and machines. The materials resist wear and extrusion, and provide superior resistance to seal compression set. In addition, certain O-Rings are coated with PTFE to minimize seal twisting and cutting during seal installation.

Attributes:

  • Cross Section Diameter (in): 0.07 
  • Inside Diameter (in): 0.301 
  • SAE AS568 Dash Size: -11 
  • Material: HNBR - Hydrogenated Nitrile,HNBR,Polytetrafluoroethylene (PTFE) Plastic,Nitrile / NBR / HNBR / XNBR Rubber 
  • Material Description: HNBR rubber is capable of service temperatures of -40 to 115C and is resistant to fuel, oils, lubricants and offers good abrasion and cut resistance. 
  • Notes: Dimensions and material descriptions provided for reference only. 
  • Polymer: HNBR (Hydrogenated nitrile) 
  • Material Hardness: 78A 
  • Dash Size: 011 
  • Seal/O-Ring Type: Standard 
  • Primary Sealing Material: Rubber


Compatible Models


UNDERGROUND ART TRUCK 
AE40 AD55 AD63 AD30 AD45 AD40 

INTEGRATED TOOLCARRIER 
IT62G IT62H IT18F IT38G II IT24F IT12B IT38H IT14G IT28G IT28F 

WHEEL HARVESTER 
550 570 580 

LOAD HAUL DUMP 
R1600 R1700G R2900 R1700 II R2900G R1300 

OFF HIGHWAY TRUCK 
798 AC 

MOTOR GRADER 
120G 18 120 GC 12H NA 140G 16G 140H NA 130G 14G 12G 160H 120H NA 

TRACK SKIDDER 
D5HTSK II 

TRACK-TYPE TRACTOR 
D5K LGP D6GC D6R XL D4K XL D4H III D6R II D5H XL D7R SERIES D4G D4H D3K XL D5H D7G2 D6N XL D6R D6T D6M D6N D6K D6H D6K LGP D7R D7H D8T D4K LGP D8R D6K XL D9T D9R D6G2 XL D6N LGP D4H XL D6K2 D5K XL D10R D7R II D3K LGP 

WHEEL SKIDDER 
525 535B 525B 

MINI HYD EXCAVATOR 
305.5E2 301.6 305E2 305.5 GC 307 307-A 

TRACK FELLER BUNCHER 
2390 TK752 TK751 1190 541 2 TK741 1390 1190T 1090 

PIPELAYER 
587T 583T PL83 PL87 PL61 

STABILIZER MIXER 
SM-350 

MINING EXCAVATOR 
5230B 5230 

EXCAVATOR 
320-A L 320-A N 375-A L 350-A 325C FM 330D FM 307 325D FM 350-A L 330C FM 350 L 324D FM LL 324D FM 320-A 320N 375-A 320 L 

VIBRATORY COMPACTOR 
CS-56 CS-54 CP-533E CS-433E CS-663E CP-663E CP-433E CS-423E CS-533E CS-74 CP-563E CS-64 CP-64 CP-573E CS-583E CS-573E CS-683E CS-563E 

MULTI TERRAIN LOADER 
277D 277C 257D 257B 247B 297D2 XHP 297D2 297C 287C 287D 

COMPACT TRACK LOADER 
289D 289C 279D3 299C 289D3 279D 279C 299D3 XE 299D3 299D2 249D 259D 299D2 XHP 239D 

GENERATOR SET 
3508B 

WHEEL TRACTOR 
651E 615C II 631E 631G 657E 657G 637G 637E 

RECLAIMER MIXER 
RM-350 RM-500 

TRACK LOADER 
973 953 973C 963B 963C 953B 953C 

SOIL COMPACTOR 
825H CS56B CS68B 825G II 

BACKHOE LOADER 
427F2 438C 426B 426C 438D 438B 424D 436C 446B 420D 420E 432D 415F2 420F 442D 430D 430E 430F 450E 450F 416E 416F 416C 428D 416D 428B 428C 416B 

WHEEL DOZER 
854G 

LANDFILL COMPACTOR 
836 826G II 816F II 836G 816B 816F 

TELEHANDLER 
TH350B 

WHEEL LOADER 
918F 928G 972G 960F 972H 928HZ 962H 950G 950F 962G 950H 988F 966F 966H 966G 930G 930H 930K 982 XE 980 XE 950GC 924GZ 924HZ 950 GC 938G II 924F 924G 992D 924K 980F 980H 992G 992K 928F 938G 938F 938H 938K 970F 950F II 

COMPACT WHEEL LOADER 
906H2 907H2 908 902C2 910F 910E 903C2 914G 908H2 

INDUSTRIAL TRACTOR 
HA771 

CHALLENGER 
55 75C 85C 35 45 

ARTICULATED TRUCK 
D30D D25D D300E II 

SKID STEER LOADER 
226B 226D 236 272C 246 262D 262D3 252B 246D3 268B 242B 242D 272D2 246D 232B 232D 248B 236B 236D 272D2 XHP 

QUARRY TRUCK 
775B 771D 771C 

WHEEL FELLER BUNCHER 
533 

TRUCK 
785 797 795F XQ 793F 69D 793F XQ 773E 773D 797F 794 AC 773B 793F OEM 775D 795F AC 789D 769D 769C 

TRACTOR 
768C 772B 784B 

BULLDOZER 
834U 834S