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3J1907

Caterpillar 1.98 x 11.89mm 90A NBR O-Ring

1.00 $ 1.00 $

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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. Sealing systems protect more expensive parts from leaks and contamination. 

Attributes:

  • SAE AS568 Dash Size: N/A 
  • Cross Section Diameter (in): 0.078 
  • Inside Diameter (in): 0.468 
  • Material: NBR - Nitrile,Nitrile (NBR),Polytetrafluoroethylene (PTFE) Plastic,Nitrile / NBR / HNBR / XNBR Rubber 
  • Material Description: Nitrile (NBR) rubber is capable of service temperatures of -40 to 100C and is resistant to fuel oils, gasoline, ultra low sulfur diesel fuel and lubricants. Nitrile rubber is not recommended for applications that require resistance to bio-diesel or coolant. 
  • Notes: Dimensions and material descriptions provided for reference only. 
  • Polymer: NBR (Nitrile butadiene) 
  • Material Hardness: 90A 
  • Dash Size: 906 
  • Fitting Size (in): 9/16 – 18 
  • O-Ring Type: Straight Thread O-ring (STOR) 
  • Primary Sealing Material: Rubber


Compatible Models


GENERATOR 
SR4B SR4 SR4BHV 

TRUCK ENGINE 
3176 3408B 1673C 3406E 3406C 3406B 3306B C-10 1693 3126B 3408 3406 3306 3116 3126 G3306 

INTEGRATED TOOLCARRIER 
IT12B IT14G IT28G IT28F IT28B IT18B 

WHEEL SKIDDER 
518 528 

ROTARY DRILL 
MD6310 

TRACK FELLER BUNCHER 
1190 1390 TK751 1190T 1090 

HARVESTER HEAD 
HH44 DE 

EXCAVATOR 
320-A L 320-A N 320D2 325C L 321B 312C L 350-A L 350 L 325C M325D MH 320N 245B 320 L M325D L MH 390D L 225 235 320-A 215 375-A 245 M312 M315 

MULTI TERRAIN LOADER 
257B 247B 

COMPACT TRACK LOADER 
259D 

WHEEL TRACTOR 
651E 631E 631C 641B 613 627 621 641 651 657 657E 633C 621E 627B 

MULTI PROCESSOR 
MP20 MP318 VT40 

HYDRAULIC CONTROL 
192 191 181 182 165 173B 163 161 143 153 151 141 140 

VEHICULAR ENGINE 
3516 3512 

TRACK LOADER 
973 983 931 943 941 953 951C 951B 977H 953C 941B 953D 977K 955H 955K 955L 

PETROLEUM ENGINE 
3508C 

SOIL COMPACTOR 
815 825K 825B 

BACKHOE LOADER 
442D 430D 438C 426B 438D 438B 416 426 424D 428 424B 436C 446B 420D 432D 420F 438 436 416C 428D 416D 428B 416B 428C 

WHEEL DOZER 
854K 834 824B 824K 814 824 

LANDFILL COMPACTOR 
836 836K 816 826K 

COMPACT WHEEL LOADER 
910F 910E 914G 

WHEEL LOADER 
960F 972G 972H 950B 950E 950G 950F 962G G926 G916 966D 966C 966E 966H 966G 930H 930R 930T 936E 924G 928F 938G 926E 938K 928G 980 928HZ 988 992 916 920 980G II 926 930 936 950 924GZ 924HZ 980B 992B 980C 980F 980H 980G 970F 966G II 950F II 

TELEHANDLER 
RT80 TH82 TH83 RT100 TH350B TH103 TH62 TH63 

SOIL STABILIZER 
SS-250 

ARTICULATED TRUCK 
D250B 

WHEELED EXCAVATOR 
M318C M322C M318C MH M315C M316C M313C 

ENGINE - INDUSTRIAL 
3406B 3406C 

INDUSTRIAL ENGINE 
3304 3306 3412 3406 3512 3516 3508 D399 D379 D333C C13 C15 D330C D379B 

QUARRY TRUCK 
775B 771D 

WHEEL SCRAPER 
630B 666B 631C 631E 631B 621E 633B 633D 657E 621B 623F 623E 613C 639D 627B 615 627 633 666 657 

ASPHALT SCREED 
10 FT 

RAKE-POWER BOX 
PR190 PR184 

TRACTOR 
772B 776 768C 

GAS ENGINE 
G398 G399 G379A G3306 G379 G3612 G3608 

BULLDOZER 
977A 834U 834S 955 7SU 7S LGP 8S 8U 9A 9C 9U 9S 4S 10C 5A 5S 6A 6S 10S 7S 10U 8C 8A 3S 4A 

PUMPER 
SCT673 CPT372 SPS342 SPT343 SPT342 

UNDERGROUND ART TRUCK 
AE40 AE40 II AD55 AD30 AD45 AD40 

TRANSMISSION-ONHIGHWAY 
CX31 

FELLING HEAD 
HF222 HF221 HF201 HF181 

LOAD HAUL DUMP 
R1600G R1700G R1700 II R2900G R1300 R1600 R2900 

REMAN ENGINE 
3406E 

OFF HIGHWAY TRUCK 
798 

MOTOR GRADER 
120G 120B 16 140B 140G 130G 16M 140 14E 24M 120 160G 12F 12E 

TRACK-TYPE TRACTOR 
D10 D6R II D3B D4G D4D D4E D5B D6C D6D D6R D6E D3 D6 D5 D10R D4E SR D7G2 D7F D7G D8R D8K D8L D8H D9G D6G2 XL 

ASPHALT PAVER 
AP-800 AP-800B AP-655D AP-1000F 

MARINE ENGINE 
3208 3304 3306 3412 3408 3406 3516 3512 3508 D379A 3612 D379B D399 D330C 3408B 3406B 3406C 3406E D398A D398B D343 C280-16 D333C 3304B C280-6 C280-8 

HAMMER 
130 H130S 115 H120S 120 H120CS H115S 

PIPELAYER 
561B 561D 561C PL72 572F 583K 571F 

SHEAR-DEMOLITION/SCRAP 
VHS-60 VHS-50 VHS-40 VHS-30 

VIBRATORY COMPACTOR 
CS-563 CB-525B CP-563 CB-434 

RIPPER SCARIFIER 
16G 

GENERATOR SET 
C27 

COLD PLANER 
PR-1000C PR-1000 

ROAD RECLAIMER 
RR-250 

ENGINE - MACHINE 
3176C 3116 3306 3208 C4.4 

CHALLENGER 
55 75C 85C 35 45 70C 

GEN SET ENGINE 
3406C 3406B 3408B 3408C D398B 3304B 3306B 3306 3304 D379B 3412 3208 3412C 3508 C280-16 D399 3408 3512 3516 

TRANSMISSION 
CX31 

ROTARY/TRACK DRILLS 
MD6640 

RIPPER 
977 951 955 6 5 4 9 9B 8B 10 

MARINE GEAR 
3192 7251 

SKID STEER LOADER 
226B 216B 236 248 246 252B 216 242B 228 226 232B 236B 

CABLE CONTROL 
29 127 128 

TRUCK 
793F OEM 775D 789D 777D 777F 769B 769D 789 793F 69D 785D 773B 769 773 

ACCESS PLATFORM 
THP24S II 

TRACK-TYPE LOADER 
977K