9N9989 BUSHING Caterpillar parts
RR-250, SS-250
Rating:
Alternative (cross code) number:
CA9N9989
9N-9989
9N9989
CA9N9989
9N-9989
9N9989
Weight: 0.04 pounds 0 kg.
ROAD RECLAIMER, SOIL STABILIZER,
Number on catalog scheme:
45
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Information:
Dimensions to machine final drive outer housing. Specifications for these dimensions are shown in the chart, "Specifications For Outer Housing". The charts give the specifications for the different dimensions shown in the illustrations, according to the motor grader model and/or serial number. The seal contact surface from (C) to (D) in the outer housing must be polished (made very smooth) to a surface finish of 0.81 micrometer (32 microinch). This will permit the seal to slide easily during tandem oscillation, with a minimum of seal wear. The specifications shown for the seal groove are for the latest type seal. Earlier designs used a groove (6.68 0.13 mm (.263 .005") wide at the bottom, with 6° tapered sides. For more information about seal and housing changes, see the article "Changes Made To Final Drive Group To Give Less End-Play In The Oscillation Joint" on Pages 3-6 of the December 24, 1979 Service Magazine.
Dimensions to machine final drive inner housing. Specifications for these dimensions are shown in the chart, "Specifications For Inner Housing".
Caterpillar parts catalog:
Parts bushing Caterpillar catalog:
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 16G, 16H NA, 235, 3114, 3116...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H, 14H NA, 16, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 215, 215B, 215C, 215D, 225, 225D, 227, 229, 231D, 235, 235...
120, 12F, 140, 14E, 16, 1673B, 1673C, 16G, 3176B, 3176C, 3181, 3192, 3196, 3208, 3304, 3304B, 3306, 3306B, 3306C, 330B L, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412...
120G, 12G, 130G, 140G, 14G, 3176C, 3196, 3204, 3208, 3304, 3304B, 3306, 3306B, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 385B, 5090B, 518, 518C, 561N, 611, 613C, 651B, 657B, 75D, 769C,...
14M, 1673C, 16M, 245, 245B, 245D, 3208, 325D L, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 3412E, 3456, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG...
120G, 120H ES, 12E, 12F, 12G, 12H ES, 130G, 140G, 140H ES, 140M 2, 14E, 14G, 14M, 16, 160G, 160H ES, 160M 2, 1676, 16G, 225, 225D, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 245B, 245D, 24H, 3126, 3...
16G, 16H NA, 245, 3406B, 3406C, 621E, 621F, 623E, 623F, 627E, 627F, 814B, 824G, 825G, 826C, 826G, 980C, 980F, 980G, G3406, HT400, PM-465, RM-250C, RM-350B, RR-250, RR-250B, SM-350, SS-250
16G, 16H NA, 3406B, 3406C, 3408B, 3408C, 3412, 3412C, 375, 375 L, 5080, 578, 583R, 587R, 621F, 623E, 623F, 627B, 627F, 814B, 824C, 824G, 825G, 826C, 826G, 980C, 980F, 980F II, 980G, D350E, D400, D400E...
16G, 245, 3406B, 3412, 578, 621E, 623E, 627E, 826C, 980C, SS-250
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