6J2237 BOSS-WELD Caterpillar parts
120B, 12G, 12H, 12H ES, 12H NA, 140B, 140G, 140H, 140H ES, 140H NA, 160H, 160H ES, 160H NA, 173B, 183B, 215, 215D, 235B, 3116, 3304, 3304B, 3306, 3306B, 330B L, 3406, 3406B, 3406C, 3408, 3408B, 3408C,...
Rating:
Alternative (cross code) number:
CA6J2237
6J-2237
6J2237
CA6J2237
6J-2237
6J2237
Weight: 0.11 pounds 0 kg.
Information:
BOSS DIAMETER
12.7
mm
FLANGE DIAMETER
22.22
mm
FLANGE LENGTH
4.8
mm
MATERIAL
Steel - Carbon - 140 MPa Min Yield Strength
PILOT DIAMETER
12.7
mm
THREAD SIZE
.38-16
WELDED LENGTH
22.61
mm
MOUNT TYPE
TOP OF PLATE
ARTICULATED TRUCK, WHEEL TRACTOR,
Compatible equipment models: 6J2237:
Number on catalog scheme:
5
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Information:
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 2P-5518 Bearing Tool 1 Start By:
Remove the engine oil pump. Refer to Disassembly and Assembly, "Engine Oil Pump - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Check the main bearing caps for identification of the location and check the direction of the main bearing caps in relation to the cylinder block. The main bearing caps must be installed in the original location and the original direction.
Illustration 1 g01149949
Remove bolts (1) and bolts (3) from No. 2 through No. 6 main bearing caps (2). Note: Remove No. 1 and No. 7 main bearing caps (2) after No. 2 through No. 6 main bearing caps have been installed.
Illustration 2 g01149952
Install Tooling (A) in the oil hole of the crankshaft. Carefully rotate the crankshaft in order to remove upper main bearing (4) from the cylinder block. Note: Push the upper main bearing from the opposite side of the bearing tab with Tooling (A). If the crankshaft is turned in the wrong direction, the tab on the bearing will be pushed between the crankshaft and the bearing area of the cylinder block. This can result in damage to the cylinder block and/or the crankshaft.
Remove the thrust plates from each side of the No. 4 main bearing.
Remove the lower halves of the main bearings from the main bearing caps.
Table 1
Required Tools
Tool Part Number Part Description Qty
A 2P-5518 Bearing Tool 1 Start By:
Remove the engine oil pump. Refer to Disassembly and Assembly, "Engine Oil Pump - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Check the main bearing caps for identification of the location and check the direction of the main bearing caps in relation to the cylinder block. The main bearing caps must be installed in the original location and the original direction.
Illustration 1 g01149949
Remove bolts (1) and bolts (3) from No. 2 through No. 6 main bearing caps (2). Note: Remove No. 1 and No. 7 main bearing caps (2) after No. 2 through No. 6 main bearing caps have been installed.
Illustration 2 g01149952
Install Tooling (A) in the oil hole of the crankshaft. Carefully rotate the crankshaft in order to remove upper main bearing (4) from the cylinder block. Note: Push the upper main bearing from the opposite side of the bearing tab with Tooling (A). If the crankshaft is turned in the wrong direction, the tab on the bearing will be pushed between the crankshaft and the bearing area of the cylinder block. This can result in damage to the cylinder block and/or the crankshaft.
Remove the thrust plates from each side of the No. 4 main bearing.
Remove the lower halves of the main bearings from the main bearing caps.
Cat SIS web machinery list:
Parts boss Caterpillar catalog:
525B, 535B, 545, 930, 930R, 941, 950, 951B
583K, 983, 983B, D8H, D8K
930, 930R, 936, G936, IT28, IT28B
930, 930R, 936, G936, IT28, IT28B
920, 930, 930R
930, 930R, 950
930, 930R
930, 930R, 950
930, 930R, 950
988B, 988F, 988F II
966C
966C
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14M...
8J4917
BOSS
16G, 416B, 428B, 438B, 613, 621E, 623E, 623G, 627E, 627G, 631D, 631E, 633E II, 637D, 637E, 657E, 657G, 777D, 953C, 973, D10T, D10T2, D250E, D300E, D5H, D7R II
16G, 416B, 428B, 438B, 613, 621E, 623E, 623G, 627E, 627G, 631D, 631E, 633E II, 637D, 637E, 657E, 657G, 777D, 953C, 973, D10T, D10T2, D250E, D300E, D5H, D7R II
3T6090
BOSS
120H, 120H ES, 120H NA, 160H, 160H ES, 160H NA, 163H NA, 508, 613C II, 621E, 623E, 627E, 651E, 657E, 65C, 65E, 75, 75C, 75E, 834B, 836, 85C, 85E, 931B, 936, 95E, 980F, D4E, D4H, D4H XL, D4HTSK II, D4H...
120H, 120H ES, 120H NA, 160H, 160H ES, 160H NA, 163H NA, 508, 613C II, 621E, 623E, 627E, 651E, 657E, 65C, 65E, 75, 75C, 75E, 834B, 836, 85C, 85E, 931B, 936, 95E, 980F, D4E, D4H, D4H XL, D4HTSK II, D4H...
120K, 120K 2, 12G, 12K, 140G, 140K, 140K 2, 160K, 65, 75
8G2772
BOSS
953
953
3714437
BOSS GP-REAR FRAME
966M XE, 972M XE
966M XE, 972M XE
9R0203
BOSS
416, 416B, 416C, 416D, 420D, 426, 426B, 426C, 430D, 436B, 436C
416, 416B, 416C, 416D, 420D, 426, 426B, 426C, 430D, 436B, 436C
9R1509
BOSS
416, 416B, 426, 426B, 428, 428B, 436, 436B, 438B, 797, 797B, 797F, D8R, G3304
416, 416B, 426, 426B, 428, 428B, 436, 436B, 438B, 797, 797B, 797F, D8R, G3304
140H, 143H, 14H, 160H, 163H, 16H, 3126B, 3176C, 3196, 3208, 3304, 3306, 3406B, 3406C, 3408, 3412, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 416B, 426B, 428B, 438B, 480, 561N, 572R II, ...
120B, 140B, 215, 215D, 225, 225D, 227, 231D, 235, 235B, 235C, 235D, 245, 245B, 245D, 3304, 3306, 3306B, 3612, 3616, 517, 518, 518C, 621E, 621G, 623E, 623G, 627E, 627G, 637D, 639D, 657B, 769C, 769D, 77...
120, 120H, 120H ES, 120H NA, 12H, 12H ES, 12H NA, 135H, 140B, 140H, 140H ES, 140H NA, 140M 2, 143H, 14H, 160H, 160H ES, 160H NA, 160M 2, 163H, 235, 235C, 245D, 3176B, 3176C, 3196, 3208, 3304, 3304B, 3...
14E, 235, 3114, 3116, 3126, 3176B, 3176C, 3196, 3208, 3304, 3304B, 3306, 3306B, 3508, 3508B, 3512, 3512B, 3516, 3516B, 518, 613, 621B, 627B, 637D, 657B, 65E, 666, 75C, 75D, 75E, 768B, 772, 773, 777C, ...