5J8300 SEAL-U-CUP Caterpillar parts
215C, 215D, 225, 235, 235C, 345B II, 345B L, 446, 578, 589, 5S, 623E, 631D, 631E, 633E, 637E, 641B, 7A, 826G, 8D, 950, 950B, 950B/950E, 950F, 950F II, 950G, 953, 960F, 962G, 980, 980B, 980C, 980F, 980...
Rating:
Alternative (cross code) number:
CA5J8300
5J-8300
5J8300
CA5J8300
5J-8300
5J8300
Weight: 0.03 pounds 0 kg.
ARTICULATED TRUCK, WHEEL TRACTOR,
Cross Reference:
CATERPILLAR
5J8300,
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5J8300 SEAL suitable for Caterpillar®
KMP Brand Suitable replacement for Caterpillar®: 5J8300
KMP Brand Suitable replacement for Caterpillar®: 5J8300
5J8150 5J8175 5J8200 5J8225 5J0564 5J8275 5J8300 Buffer Seal Compatible with Caterpillar Machinery Parts (A)
Generic 5J8150 5J8175 5J8200 5J8225 5J0564 5J8275 5J8300 Buffer Seal Compatible with Caterpillar Machinery Parts || MPN:Does Not Apply
Generic 5J8150 5J8175 5J8200 5J8225 5J0564 5J8275 5J8300 Buffer Seal Compatible with Caterpillar Machinery Parts || MPN:Does Not Apply
Compatible equipment models: 5J8300:
Information:
Defining Contamination
Contamination is defined as the presence of unwanted foreign substances in fluid systems or fluid wetted parts. Contamination alters the properties of fluids, causes damage of fluid systems, and prevents systems and components from attaining the desired reliability and durability. Contamination is the primary cause of fluid system failures.Contaminants include a wide variety of unwanted substances including but not limited to the following:
Foreign and abrasive substances such as wear particles, fibers, dirt, and dust
Chemical substances such as products of combustion that are suspended in the fluids
Cross contamination of water, coolant, oil, and fuel
Biological micro-organisms such as algae or fungi
Physical/chemical contaminants such as products of oxidation and heatSome contaminants are generated within the fluid system due to the normal operation of the system. Contaminants may be drawn into the system from the outside environment or contaminated fill fluids or improper maintenance and repair practices.Particle contaminants are visible to the naked eye if the particles are approximately 40 µm (microns) and larger while smaller particles are not visible. Particle contaminants can cause damage even if the particles are not visible to the naked eye. The critical particle size for wear particles in a modern diesel engine fuel system is 4 µm.Contaminants of all types can be controlled by following contamination control practices and using appropriate filtration. Refer to your Operation and Maintenance Manual and to your local Cat dealer for recommendations.Controlling contamination is especially important for current machine systems. Current machine systems such as hydraulic systems and fuel injection systems are designed with close tolerances and operate at high pressures for enhanced performance. These design improvements emphasize the importance of higher performing fluids, enhanced fluid filtration, and greatly improved fluid cleanliness levels.Measuring Cleanliness
Fluid cleanliness can be measured by taking fluid samples from various machine compartments. Your Cat dealer can analyze the samples. Particle contaminants are typically measured by particle counters. Chemical contaminants can be measured by specific analysis techniques such as oxidation, water, or soot tests. Some chemical contaminants, such as water in fuel, can interfere with the particle counters and can be counted as particles. Refer to your Cat S O S lab or to your Cat dealer for more information.The number of particles in fluids is expressed in "ISO (International Organization for Standardization)" ratings. "ISO 4406" Standard classifies fluid cleanliness by the number and size of particles in 1 milliliter of fluid. "ISO 4406" Standard measures particle size in µm (microns) and reports the resulting count in three code ranges X, Y & Z. The three code range defines the size and distribution of particles in 1 milliliter of fluid:
The first code range, X represents the number of particles equal to or larger than 4 µm per milliliter of fluid.
The second code range, Y represents the number of particles equal to or larger than 6 µm per milliliter of fluid.
The third code range, Z represents the number of particles equal to or larger than 14 µm per milliliter of fluid.An example of an "ISO 4406" particle count
Contamination is defined as the presence of unwanted foreign substances in fluid systems or fluid wetted parts. Contamination alters the properties of fluids, causes damage of fluid systems, and prevents systems and components from attaining the desired reliability and durability. Contamination is the primary cause of fluid system failures.Contaminants include a wide variety of unwanted substances including but not limited to the following:
Foreign and abrasive substances such as wear particles, fibers, dirt, and dust
Chemical substances such as products of combustion that are suspended in the fluids
Cross contamination of water, coolant, oil, and fuel
Biological micro-organisms such as algae or fungi
Physical/chemical contaminants such as products of oxidation and heatSome contaminants are generated within the fluid system due to the normal operation of the system. Contaminants may be drawn into the system from the outside environment or contaminated fill fluids or improper maintenance and repair practices.Particle contaminants are visible to the naked eye if the particles are approximately 40 µm (microns) and larger while smaller particles are not visible. Particle contaminants can cause damage even if the particles are not visible to the naked eye. The critical particle size for wear particles in a modern diesel engine fuel system is 4 µm.Contaminants of all types can be controlled by following contamination control practices and using appropriate filtration. Refer to your Operation and Maintenance Manual and to your local Cat dealer for recommendations.Controlling contamination is especially important for current machine systems. Current machine systems such as hydraulic systems and fuel injection systems are designed with close tolerances and operate at high pressures for enhanced performance. These design improvements emphasize the importance of higher performing fluids, enhanced fluid filtration, and greatly improved fluid cleanliness levels.Measuring Cleanliness
Fluid cleanliness can be measured by taking fluid samples from various machine compartments. Your Cat dealer can analyze the samples. Particle contaminants are typically measured by particle counters. Chemical contaminants can be measured by specific analysis techniques such as oxidation, water, or soot tests. Some chemical contaminants, such as water in fuel, can interfere with the particle counters and can be counted as particles. Refer to your Cat S O S lab or to your Cat dealer for more information.The number of particles in fluids is expressed in "ISO (International Organization for Standardization)" ratings. "ISO 4406" Standard classifies fluid cleanliness by the number and size of particles in 1 milliliter of fluid. "ISO 4406" Standard measures particle size in µm (microns) and reports the resulting count in three code ranges X, Y & Z. The three code range defines the size and distribution of particles in 1 milliliter of fluid:
The first code range, X represents the number of particles equal to or larger than 4 µm per milliliter of fluid.
The second code range, Y represents the number of particles equal to or larger than 6 µm per milliliter of fluid.
The third code range, Z represents the number of particles equal to or larger than 14 µm per milliliter of fluid.An example of an "ISO 4406" particle count
Cat SIS web machinery list:
Parts seal Caterpillar catalog:
7L3380
SEAL
D8L
D8L
6Y0921
SEAL AS
D9N
D9N
9W9230
SEAL GP-DUO-CONE
330, 330 L, 345B, 345B II, 345B L, 350, OEMS
330, 330 L, 345B, 345B II, 345B L, 350, OEMS
2059025
SEAL GP-DUO-CONE
330C, 330D L, 330D MH, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L
330C, 330D L, 330D MH, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L
1264002
SEAL-O-RING
330C, 330D L, 330D MH, 345B II, 345B II MH, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 374D L, 374F L
330C, 330D L, 330D MH, 345B II, 345B II MH, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 374D L, 374F L
0931347
SEAL-O-RING
328D LCR, 345B II, 345B L, 345C, 345C L, 345D L, 349E L, 349E L VG, 349F L, 350, 365B, 365B II, 365B L, E650
328D LCR, 345B II, 345B L, 345C, 345C L, 345D L, 349E L, 349E L VG, 349F L, 350, 365B, 365B II, 365B L, E650
1132073
SEAL-O-RING
345B II, 345B L, 350, 365B, 365B II, 365B L
345B II, 345B L, 350, 365B, 365B II, 365B L
2590734
SEAL-U-CUP
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
2667957
SEAL-BUFFER
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
2667960
SEAL-O-RING
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
2590736
SEAL-U-CUP
345B II, 345C, 345D, 345D L, 349D, 349D L
345B II, 345C, 345D, 345D L, 349D, 349D L
2667958
SEAL-BUFFER
345B II, 345C, 345D, 345D L, 349D, 349D L
345B II, 345C, 345D, 345D L, 349D, 349D L
8C5218
SEAL-LIP TYPE
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...
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...
2F0126
SEAL
1674, 1676, 416, 428, 436, AP-800, CB-424, CS-323, CS-431B, D333A, PR-75
1674, 1676, 416, 428, 436, AP-800, CB-424, CS-323, CS-431B, D333A, PR-75
6V3250
SEAL-O-RING
120H, 120K, 120K 2, 12H, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 140G, 140H, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14M, 160H, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H, 16H, 1...
120H, 120K, 120K 2, 12H, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 140G, 140H, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14M, 160H, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H, 16H, 1...
6D7128
SEAL
12M 3, 12M 3 AWD, 140B, 140M 3, 140M 3 AWD, 14E, 160M 3, 160M 3 AWD, 3208, 3304, 3304B, 3306, 3306B, 336F L, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3412, 3412C, 3456, 349E, 349E L, 349E L HVG, 349E L...
12M 3, 12M 3 AWD, 140B, 140M 3, 140M 3 AWD, 14E, 160M 3, 160M 3 AWD, 3208, 3304, 3304B, 3306, 3306B, 336F L, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3412, 3412C, 3456, 349E, 349E L, 349E L HVG, 349E L...
8T1173
SEAL-LIP TYPE
517, 527, 561H, 65, 75, 963, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II, D6E, D6F SR, D6G SR, D6H, D6H II, D6H XL, D6H XR, D7H, D8N, D9R
517, 527, 561H, 65, 75, 963, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II, D6E, D6F SR, D6G SR, D6H, D6H II, D6H XL, D6H XR, D7H, D8N, D9R
8T0741
SEAL-LIP TYPE
515, 517, 525, 525B, 527, 535B, 545, 65, 75, 814F, 814F II, 815F, 815F II, 816F, 816F II, 824G, 824G II, 824H, 825G, 825G II, 825H, 826G, 826G II, 826H, 834G, 834H, 836G, 836H, 844, 844H, 854G, 854K, ...
515, 517, 525, 525B, 527, 535B, 545, 65, 75, 814F, 814F II, 815F, 815F II, 816F, 816F II, 824G, 824G II, 824H, 825G, 825G II, 825H, 826G, 826G II, 826H, 834G, 834H, 836G, 836H, 844, 844H, 854G, 854K, ...
1M8746
SEAL GP-DUO-CONE
16, 245, 518, 528, 583H, 583K, 613, 633, 633D, 639D, 65, 651, 824S, 931C, 931C II, 983, 983B, D3C, D4C, D8H, D8K, D9E, D9G, D9H
16, 245, 518, 528, 583H, 583K, 613, 633, 633D, 639D, 65, 651, 824S, 931C, 931C II, 983, 983B, D3C, D4C, D8H, D8K, D9E, D9G, D9H
9W6645
SEAL GP-DUO-CONE
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, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA, 215C, 508, 518, 63...
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, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA, 215C, 508, 518, 63...
8T7217
SEAL-FACE
65, 777B, 785, 980C
65, 777B, 785, 980C
8M4704
SEAL-O-RING
1673C, 3304, 3306, 3306B, 3306C, 350, 657, 657B, 666, 797, 797B, 797F, 825B, 834B, 963, 973, 980, 988, D3G, D3K XL, D3K2 LGP, D4G, D4K XL, D4K2 XL, D5G, D5K LGP, D5K2 XL, D6K LGP, D7G, D7R, D7R II, D8...
1673C, 3304, 3306, 3306B, 3306C, 350, 657, 657B, 666, 797, 797B, 797F, 825B, 834B, 963, 973, 980, 988, D3G, D3K XL, D3K2 LGP, D4G, D4K XL, D4K2 XL, D5G, D5K LGP, D5K2 XL, D6K LGP, D7G, D7R, D7R II, D8...
8C9126
SEAL AS
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...
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...