6V8248 BEARING AS-ROLLER Caterpillar parts
613C, 615, 615C, 623B, 623E
Rating:
Alternative (cross code) number:
CA6V8248
6V-8248
6V8248
CA6V8248
6V-8248
6V8248
Weight: 3 pounds 1 kg.
WHEEL SCRAPER, WHEEL TRACTOR,
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$175.51
03 Oct 2023
Amazon.com
CTP 6V8248 Roller Bearing for Heavy Equipment
CTP Bearing Only || Sold in each || Easy in-and-out fit
CTP Bearing Only || Sold in each || Easy in-and-out fit
Compatible equipment models: 6V8248:
Information:
1.1 Liter Family Of EnginesThe intake valve seat insert (B) of the 1.1 Liter Engine may not be fully seated when installed with a 1U7791 Valve Seat Driver (A).
During installation of the intake valve seat insert, the end of the valve seat driver may contact the intake port wall. This prevents the insert from being fully seated in the cylinder head insert bore. See Illustration 1.
Illustration 1. Location of possible interference.To correct this problem, the 1U7791 Valve Seat Driver has to be modified. Modify the valve seat driver to the dimensions and surface textures shown in Illustration 2.
The driver is hardened to Rockwell "C" 43-48. It is recommended that carbide tooling be used during the rework process. When completed, the hardness should be at Rockwell "C" 40-42. There is no need to reharden the driver when done.
It is not necessary to remove the driver guide during the modification.
Illustration 2. Modification of valve seat driver.
During installation of the intake valve seat insert, the end of the valve seat driver may contact the intake port wall. This prevents the insert from being fully seated in the cylinder head insert bore. See Illustration 1.
Illustration 1. Location of possible interference.To correct this problem, the 1U7791 Valve Seat Driver has to be modified. Modify the valve seat driver to the dimensions and surface textures shown in Illustration 2.
The driver is hardened to Rockwell "C" 43-48. It is recommended that carbide tooling be used during the rework process. When completed, the hardness should be at Rockwell "C" 40-42. There is no need to reharden the driver when done.
It is not necessary to remove the driver guide during the modification.
Illustration 2. Modification of valve seat driver.
Caterpillar parts catalog:
Parts bearing Caterpillar catalog:
4D3151
BEARING AS-ROLLER
621, 621B, 621E, 621F, 621G, 621H, 621K, 623, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637, 637B, 637D, 824B, 825B, 825C, 826B, 826C, 988, AD30, AD40,...
621, 621B, 621E, 621F, 621G, 621H, 621K, 623, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637, 637B, 637D, 824B, 825B, 825C, 826B, 826C, 988, AD30, AD40,...
9J1676
BEARING-SLEEVE
621, 621B, 621E, 621F, 621G, 621H, 621K, 621R, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, PM-465
621, 621B, 621E, 621F, 621G, 621H, 621K, 621R, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, PM-465
9J1679
BEARING-SLEEVE
621, 621B, 621E, 621F, 621G, 621H, 621K, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC
621, 621B, 621E, 621F, 621G, 621H, 621K, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC
4J5693
BEARING-SLEEVE
611, 615, 615C, 621, 621B, 621E, 621F, 621G, 621H, 621K, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC
611, 615, 615C, 621, 621B, 621E, 621F, 621G, 621H, 621K, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC
4J5695
BEARING-SLEEVE
611, 615, 615C, 621, 621B, 621E, 621F, 621G, 621H, 621K, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC
611, 615, 615C, 621, 621B, 621E, 621F, 621G, 621H, 621K, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC
6G5155
BEARING-THRUST
611, 615C, 621, 621B, 621E, 621F, 621G, 621H, 621K, 621R, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC
611, 615C, 621, 621B, 621E, 621F, 621G, 621H, 621K, 621R, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC
1021444
BEARING
621E, 621F, 621G, 621H, 621K, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627E, 627F, 627G, 627H, 627K, 627K LRC
621E, 621F, 621G, 621H, 621K, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627E, 627F, 627G, 627H, 627K, 627K LRC
8J0201
BEARING-SLEEVE
621B, 621E, 621F, 621G, 621H, 621K, 623, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC
621B, 621E, 621F, 621G, 621H, 621K, 623, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC
5T1246
BEARING
611, 613B, 615, 615C
611, 613B, 615, 615C
6V5003
BEARING
525, 525B, 525C, 525D, 535B, 535C, 535D, 545, 545C, 545D, 555D, 611, 615, 615C, 725, 725C, 730, 730C, 735, 740, CB-614, D250B, D250E, D250E II, D25C, D25D, D300B, D300D, D300E, D300E II, D30C, D350C, ...
525, 525B, 525C, 525D, 535B, 535C, 535D, 545, 545C, 545D, 555D, 611, 615, 615C, 725, 725C, 730, 730C, 735, 740, CB-614, D250B, D250E, D250E II, D25C, D25D, D300B, D300D, D300E, D300E II, D30C, D350C, ...
3G2791
BEARING-SLEEVE
24H, 24M, 611, 615, 615C, 918F, 924F, 924G, 924GZ, 924H, 924HZ, 926, 928F
24H, 24M, 611, 615, 615C, 918F, 924F, 924G, 924GZ, 924H, 924HZ, 926, 928F
5P6420
BEARING AS-ROLLER
623E, 623F, 623G, 623H, 769C
623E, 623F, 623G, 623H, 769C
5T1243
BEARING
613C, 613C II, 613G
613C, 613C II, 613G
5T1242
BEARING
613C, 613C II, 613G
613C, 613C II, 613G
5T1244
BEARING
613C
613C
7J6910
BEARING
613, 613B, 613C, 615, 615C
613, 613B, 613C, 615, 615C
3D5702
BEARING-SLEEVE
12E, 613C, 615, 615C, 621, 621B, 621R, 623, 623B, 627, 627B, 631C, 633D, 637D, 641, 641B, 650B, 651, 657, 657B, 666
12E, 613C, 615, 615C, 621, 621B, 621R, 623, 623B, 627, 627B, 631C, 633D, 637D, 641, 641B, 650B, 651, 657, 657B, 666
6G1774
BEARING
611, 613C, 613C II, 615C, 621, 621G, 623G, 627G, 631G, 637G, 641B, 657G
611, 613C, 613C II, 615C, 621, 621G, 623G, 627G, 631G, 637G, 641B, 657G
2D6516
BEARING AS-ROLLER
16G, 16H, 16H NA, 16M, 631C, 631E, 631G, 633C, 633E II, 637D, 637E, 637G, 639D, 834, 992
16G, 16H, 16H NA, 16M, 631C, 631E, 631G, 633C, 633E II, 637D, 637E, 637G, 639D, 834, 992
6V2304
BEARING AS-ROLLER
627E, 627F, 627G, 627H, 627K, 627K LRC, 637E, 637G
627E, 627F, 627G, 627H, 627K, 627K LRC, 637E, 637G
6V5116
BEARING AS-ROLLER
613C, 613C II, 613G
613C, 613C II, 613G
6V5115
BEARING AS-ROLLER
613C, 613C II, 613G
613C, 613C II, 613G
3098819
BEARING
613C, 613C II
613C, 613C II
5J3784
BEARING
613, 613C, 613C II, 613G
613, 613C, 613C II, 613G