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8L2786

Caterpillar 2.21 x 16.36mm 75A FKM O-Ring

4.00 $ 4.00 $

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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. Dimensions of our O-Rings are consistently held to tight tolerances to ensure they fit properly into seal grooves with the necessary seal compression.

Attributes:

  • SAE AS568 Dash Size: N/A 
  • Cross Section Diameter (in): 0.087 
  • Inside Diameter (in): 0.644 
  • Material: FKM (75),FKM - Fluoroelastomer,FKM,Fluoroelastomer (FKM) Rubber,Polytetrafluoroethylene (PTFE) Plastic 
  • Material Description: FKM rubber is capable of service temperatures of -40 to 150C and is resistant to air, fuel (including bio-diesel), lubricants and oils. FKM rubber should not be used in applications that require resistance to water or coolant. 
  • Notes: Dimensions and material descriptions provided for reference only. 
  • Polymer: FKM (Fluorocarbon) 
  • Applications: High temperature applications requiring resistance to air, fuels, lubricants and hydraulic fluids 
  • Not Compatible With: Amines; Brake fluids; Engine Coolant; Fire Resistant Fluids; Ketones; Steam; Water 
  • Material Hardness: 75A 
  • Compatible With: Diester lubricants; Halogenated hydrocarbons (above 100 Deg. C); Highly resistant to compression set; Petroleum fluids; Phosphate ester fluids; Silicone fluids; Some acids 
  • Dash Size: 908 
  • Temperature (°F): -40 - 350 
  • Seal/O-Ring Type: Standard 
  • Primary Sealing Material: Rubber


Compatible Models


GENERATOR 
SR4 SR4B SR4BHV 

TRUCK ENGINE 
C7 C9 C-10 C-15 3176 3408B 3126B 3408 3406C 3116 3126 C13 C15 

INTEGRATED TOOLCARRIER 
IT14G IT28G IT28F 

WHEEL SKIDDER 
525D 

TRACK FELLER BUNCHER 
TK751 1190 1390 1190T 1090 1290T 

EXCAVATOR 
349D L 336D 312D 315D L 326D L 320D L 319D LN 319D L 336D L 318D L 350-A L 349D 350 L 312D L 330D MH 329D L M325D MH 323D L 320D 375-A M325D L MH 

COMPACT TRACK LOADER 
299D3 

WHEEL TRACTOR 
613 631E 

HYDRAULIC CONTROL 
48 

VEHICULAR ENGINE 
3516 3512 

TRACK LOADER 
963 973 953C 

PETROLEUM TRANSMISSION 
TH48-E70 

PETROLEUM ENGINE 
C9 C280-12 3512C 

BACKHOE LOADER 
436C 446B 434E 420D 432E 444E 420F 430D 442E 430F 450E 450F 

WHEEL DOZER 
834H 

LANDFILL COMPACTOR 
836 

PETROLEUM GEN SET 
3512B C15 

COMPACT WHEEL LOADER 
914G 

TELEHANDLER 
TH337C TH336C TH407C TH414C TH406C 

WHEEL LOADER 
962 928G 960F 972G 972H 966XE 928HZ 950B 950E 950G 950F 950M 988H 966D 966E 966H 966G 930H 950 982 XE 980 XE 950B/950E 924GZ 924HZ 924H 924G 980H 972XE 928F 938G 938F 970F 950F II 

SOIL STABILIZER 
SS-250 

ARTICULATED TRUCK 
D35HP D30C D30D D35C D300B D250B D25D D25C D350C D400 D300E II 

ENGINE - INDUSTRIAL 
3406C 

PNEUMATIC COMPACTOR 
PS-360B PF-290B PS-200B PF-300B PS-150B PS-300B 

INDUSTRIAL ENGINE 
3516B C18 D398B 3512C 3306B 3306 D320A 3412 3512 3516 3508 D398 D399 C15 D379 D379B 

QUARRY TRUCK 
771D 

WHEEL SCRAPER 
657B 657 

TRACTOR 
768C 

GAS ENGINE 
G3512E G3306 G3612 G3608 G3606 G3516C 

BULLDOZER 
834U 834S

​PUMPER 
SCT673 SPS342 CPT372 SPT343 SPT342 

UNDERGROUND ART TRUCK 
AE40 AD55 AD30 AE40 II AD45 AD40 

POWER MODULE 
PM3456 

LOAD HAUL DUMP 
R1600G R1600 R1700G R2900 R1700 II R2900G 

OFF HIGHWAY TRUCK 
796 AC 794 AC 

MOTOR GRADER 
120H 120K 135H 140K 12G 

TRACK-TYPE TRACTOR 
D6GC D6R II D5C III D4G D6E D6 D5 D9R 

ASPHALT PAVER 
AP-1000E AP-1000F AP-1055F AP-1055E 

MARINE AUXILIARY 
3608 

MARINE ENGINE 
3516 3512 3508 D379A D379B D399 D330B D330C 3408B D348 D398A D398B D343 C280-16 3208 3176B 3412C 3304 3304B 3412 C280-6 C280-8 3408 3406 

VIBRATORY COMPACTOR 
CS-563 CP-563 

MOBILE HYD POWER UNIT 
336D L 

GENERATOR SET 
G3516C G3516E C32 C175-16 G3520E C15 3512C 3516C 

RECLAIMER MIXER 
RM-350B 

ENGINE 
G3608 G3516C 

LOCOMOTIVE ENGINE 
C175-16 3508 

COLD PLANER 
PR-1000 PR-1000C PR-450 PM-565 

ROAD RECLAIMER 
RR-250 

CHALLENGER 
75C 85C 

ENGINE - MACHINE 
3208 C4.4 3176C 

GEN SET ENGINE 
3406B 3408B 3408C 3306 3412 3208 3412C 3508 C280-16 3408 3512 3516 

SKID STEER LOADER 
216 226 

TRUCK 
789 69D 773D 794 AC 773G OEM 793F OEM 775D 769D 

WHEEL FELLER BUNCHER 
2570C 573C 563C 2670C