8J0249 SEAL-LIP TYPE Caterpillar parts
D9R
Rating:
Alternative (cross code) number:
CA8J0249
8J-0249
8J0249
CA8J0249
8J-0249
8J0249
Weight: 0.20 pounds 0 kg.
Information:
COUNTERBORE AXIAL DEPTH
12.7
mm
GROOVE DIAMETER
101.8
mm
MATERIAL
Carboxylated Nitrile (XNBR) Rubber - 90 Duro
ROD DIAMETER
76.2
mm
TRACK-TYPE TRACTOR,
Compatible equipment models: 8J0249:
Number on catalog scheme:
1
For full view, you need register
8J0249
Images:
Information:
Removal Procedure
Start By:
Remove the flywheel. Refer to Disassembly and Assembly, "Flywheel - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Support the rear of the engine.
Install a suitable lifting device to the flywheel housing in order to support the flywheel housing. The flywheel housing weighs approximately 30 kg (66 lb).
Illustration 1 g01244050
Typical example
Remove bolts (2) and bolts (3) from flywheel housing (1).
Use the lifting device in order to remove flywheel housing (1) from the cylinder block. The flywheel housing (1) weighs approximately 30 kg (66 lb).
Illustration 2 g01430678
Typical example
If the engine has an aluminum oil pan, remove dust seal (5).
If necessary, remove dowels (4) from the cylinder block. Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A - Guide Stud
M10 by 100 mm 2
B 8T-5096 Dial Indicator Group 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Ensure that the flywheel housing is clean and free from damage. If necessary, replace the flywheel housing.
Illustration 3 g01430681
Typical example
Inspect crankshaft rear seal (6) for leaks. If there are any oil leaks, replace the crankshaft rear seal. Refer to Disassembly and Assembly, "Crankshaft Rear Seal - Remove" and refer to Disassembly and Assembly, "Crankshaft Rear Seal - Install".
Clean the rear face of the cylinder block. If necessary, install dowels (4) to the cylinder block.
Install Tooling (A) to the cylinder block.
Install dust seal (5).
Illustration 4 g01244050
Typical example
Install a suitable lifting device to the flywheel housing. The flywheel housing (1) weighs approximately 30 kg (66 lb).
Use the lifting device to align flywheel housing (1) with Tooling (A). Install the flywheel housing to the cylinder block.
Install bolts (2) and bolts (3) finger tight.
Remove Tooling (A). Install the remaining bolts (3).
Tighten bolts (3) to a torque of 63 N m (46 lb ft).
Tighten bolts (2) to a torque of 75 N m (55 lb ft).
Use Tooling (B) to check the alignment of the flywheel housing with the crankshaft. Refer to Systems Operation, Testing and Adjusting, "Flywheel Housing - Inspect". End By:
Install the flywheel. Refer to Disassembly and Assembly, "Flywheel - Install".
Start By:
Remove the flywheel. Refer to Disassembly and Assembly, "Flywheel - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Support the rear of the engine.
Install a suitable lifting device to the flywheel housing in order to support the flywheel housing. The flywheel housing weighs approximately 30 kg (66 lb).
Illustration 1 g01244050
Typical example
Remove bolts (2) and bolts (3) from flywheel housing (1).
Use the lifting device in order to remove flywheel housing (1) from the cylinder block. The flywheel housing (1) weighs approximately 30 kg (66 lb).
Illustration 2 g01430678
Typical example
If the engine has an aluminum oil pan, remove dust seal (5).
If necessary, remove dowels (4) from the cylinder block. Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A - Guide Stud
M10 by 100 mm 2
B 8T-5096 Dial Indicator Group 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Ensure that the flywheel housing is clean and free from damage. If necessary, replace the flywheel housing.
Illustration 3 g01430681
Typical example
Inspect crankshaft rear seal (6) for leaks. If there are any oil leaks, replace the crankshaft rear seal. Refer to Disassembly and Assembly, "Crankshaft Rear Seal - Remove" and refer to Disassembly and Assembly, "Crankshaft Rear Seal - Install".
Clean the rear face of the cylinder block. If necessary, install dowels (4) to the cylinder block.
Install Tooling (A) to the cylinder block.
Install dust seal (5).
Illustration 4 g01244050
Typical example
Install a suitable lifting device to the flywheel housing. The flywheel housing (1) weighs approximately 30 kg (66 lb).
Use the lifting device to align flywheel housing (1) with Tooling (A). Install the flywheel housing to the cylinder block.
Install bolts (2) and bolts (3) finger tight.
Remove Tooling (A). Install the remaining bolts (3).
Tighten bolts (3) to a torque of 63 N m (46 lb ft).
Tighten bolts (2) to a torque of 75 N m (55 lb ft).
Use Tooling (B) to check the alignment of the flywheel housing with the crankshaft. Refer to Systems Operation, Testing and Adjusting, "Flywheel Housing - Inspect". End By:
Install the flywheel. Refer to Disassembly and Assembly, "Flywheel - Install".
Caterpillar parts catalog:
Parts seal Caterpillar catalog:
12M 3, 12M 3 AWD, 140M 3, 140M 3 AWD, 160M 3, 160M 3 AWD, 24H, 24M, 30/30, 3208, 336E, 336E LN, 336F L, 3406B, 3406C, 3406E, 3408, 349F L, 374F L, 390F L, 446B, 5110B, 517, 527, 561M, 561N, 578, 583R,...
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12H ES, 12H NA, 12K, 135H, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14H, 14M, 160H, 160H ES, 160H NA, 160K, 160M, 163H, 16G, 16H, 16H NA, 16M, 225, 245, 2...
16G, 24H, 311D LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 314D CR, 314D LCR, 315C, 315D L, 3176, 3176B, 318D L, 319D, 319D L, 319D LN, 3208, 320D, 320D FM, 320D GC, 320D L, 3...
24H, 30/30, 307B, 3116, 3126, 3126B, 3126E, 315B, 315B FM L, 3176B, 3176C, 3196, 320B, 320B FM LL, 321B, 322B, 325B, 325C, 3304B, 3306B, 3406B, 3406C, 3406E, 3408E, 3412E, 3456, 345B, 345B II, 345B II...
120M 2, 140H, 143H, 14H, 160H, 163H, 16H, 2384C, 2484C, 24H, 2570C, 2670C, 312E, 312E L, 314E CR, 314E LCR, 316E L, 3176C, 318E L, 3196, 3208, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 3...
215C, 215D, 235, 235C, 345B II, 345B L, 446, 578, 633E, 826G, 950B, 950B/950E, 950F, 950F II, 950G, 953, 960F, 962G, 980C, 980F, 980F II, 980G, 980G II, D250E, D5H XL, D6H, D6H XL, D6H XR, D6M, D6N, D...
120G, 12G, 130G, 140G, 14G, 16G, 227, 235, 245, 426, 428, 613B, 613C, 615, 615C, 621B, 621E, 623E, 627E, 631E, 637D, 637E, 651E, 657E, 769C, 771C, 772B, 773B, 775B, 785, 834B, 836, 931B, 955L, 988B, 9...
16G, 245, 3406, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 3412E, 3508, 3512, 3516, 375, 5110B, 561D, 571G, 572G, 583K, 589, 594, 594H, 621, 631E, 633D, 637D, 637E, 651E, 657E, 769C, 771C, 772B, 773B, 77...
12E, 12F, 140, 140B, 14E, 1676, 235C, 235D, 3406, 3408, 3408B, 3408C, 3412, 3516B, 55, 589, 621, 637, 637B, 637D, 637E, 639D, 69D, 768C, 769C, 769D, 770, 771C, 771D, 772, 772B, 773B, 773D, 773E, 773F,...
120H, 135H, 3116, 3126, 3126B, 3126E, 322C, 322C FM, 325C, 325C FM, 3412E, 631D, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, 769C, 769D, 771D, 773B, 773D, 773E, 775B, 834B, 836, 844, 938G II, 950G II...
12E, 16, 16G, 16H, 16H NA, 3508, 5230, 5230B, 55, 589, 621, 621B, 627B, 633, 641B, 651, 651B, 657B, 666, 854G, 963, 963B, 973, 973C, 980, 992, 992G, D10, D10N, D11N, D11R, D348, D6D, D8H, D8L, D9G, D9...
3606, 3612, 980M, 982M, C11, C15, D6H, D6H II, D6H XL, D6H XR, D6R, D6R STD, D7H, D7R XR, D8N, D8R, D9R, G3516H, G3520C, G3520E, G3606, G3606B, G3608, G3612, G3616, TH35-C15T
D8R, D9R
D8L, D9N, D9R, D9T
D8L, D9N, D9R, D9T
1Z9339
SEAL-LIP TYPE
D8R, D9R
D8R, D9R
7T0135
SEAL
D10N, D10R, D11N, D11R, D8L, D9L, D9N, D9R
D10N, D10R, D11N, D11R, D8L, D9L, D9N, D9R
9P2261
SEAL
D10N, D10R, D11N, D11R, D8L, D9L, D9R
D10N, D10R, D11N, D11R, D8L, D9L, D9R
1162590
SEAL
D10R, D11R, D9R
D10R, D11R, D9R
D10N, D10R, D11N, D11R, D9N, D9R
9W4804
SEAL
D10N, D11N, D9L, D9N, D9R
D10N, D11N, D9L, D9N, D9R
D9R