8E7868 SHOE-GROUSER-TRACK Caterpillar parts
Rating:
Alternative (cross code) number:
CA8E7868
8E-7868
8E7868
CA8E7868
8E-7868
8E7868
Weight: 55 pounds 25 kg.
Information:
BOLT HOLE SIZE
19.38
mm
BOLT HOLE SPACING A
19.05
mm
BOLT HOLE SPACING B
133.35
mm
BOLT HOLE SPACING C
76.2
mm
BOLT HOLE SPACING D
39
mm
PITCH
203
mm
WIDTH
600
mm
Information:
Caterpillar Engines Equipped With An Air Starting MotorDescription of Change: A new bearing is used in the 4N4406 Nose Housing Assembly in the air starting motor groups on Caterpillar Engines. The new bearing is a "needle bearing" design and will have a longer service life. Formerly, a bronze bushing was used.
Adaptable As: The new 6D3787 Bearing is currently used in the 4N4406 Nose Housing Assembly. Formerly, the 4N4407 Bushing was used in the 4N4406 Housing Assembly. The 4N4406 Housing Assembly is a direct replacement for the earlier housing with the former bushing. Because of a difference in the outside diameter the new bearing is not a direct replacement for the former bushing. To use the new bearing in earlier housings, the existing bearing bore must be machined to a diameter of 25.400 .013 mm (1.0000 .0005").
Adaptable As: The new 6D3787 Bearing is currently used in the 4N4406 Nose Housing Assembly. Formerly, the 4N4407 Bushing was used in the 4N4406 Housing Assembly. The 4N4406 Housing Assembly is a direct replacement for the earlier housing with the former bushing. Because of a difference in the outside diameter the new bearing is not a direct replacement for the former bushing. To use the new bearing in earlier housings, the existing bearing bore must be machined to a diameter of 25.400 .013 mm (1.0000 .0005").
Caterpillar parts catalog:
Parts shoe Caterpillar catalog:
8E4428
SHOE-TRACK
Caterpillar
Caterpillar
6Y5807
SHOE-TRACK
Caterpillar
Caterpillar
6Y5804
SHOE-TRACK
Caterpillar
Caterpillar
6Y5802
SHOE-TRACK
Caterpillar
Caterpillar
6Y1064
SHOE-TRACK
Caterpillar
Caterpillar
4557165
SHOE-TRACK
Caterpillar
Caterpillar
5425695
SHOE
Caterpillar
Caterpillar
5071577
SHOE AS
Caterpillar
Caterpillar
4663252
SHOE
Caterpillar
Caterpillar
1994126
SHOE
Caterpillar
Caterpillar
1994125
SHOE
Caterpillar
Caterpillar
1686977
SHOE-TRACK
Caterpillar
Caterpillar