2521821 SEAL-O-RING Caterpillar parts
3054C, 3054E, 315C, AP-650B, AP-800D, CP-433E, CS-323C, CS-423E, CS-433E, CS-533E, PF-300C, PS-150C, PS-360C, TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
Rating:
Alternative (cross code) number:
CA2521821
252-1821
2521821
CA2521821
252-1821
2521821
ASPHALT PAVER, VIBRATORY COMPACTOR,
Compatible equipment models: 2521821:
Information:
(1) Torque for bolts ... 80 5 lb. ft.(110 7 N m)(2) Torque for bolts ... 95 5 lb. ft.(130 7 N m)(3) Maximum permissible out of square of the face of flange in relation to the input shaft of the torque converter ... .026 in.(0.66 mm)(4) Maximum permissible out of round of output flange in relation to the input shaft of the torque converter ... .080 in.(2.03 mm) Fill the grease lines and the area between the seals with grease before installing in the vehicle.(Earlier; Two Piece Front Flange)
(1) Torque for bolts ... 80 5 lb. ft.(110 7 N m)(2) Torque for bolt holding flange to drive ... 160 10 lb. ft.(219 14 N m)(3) Maximum permissible "runout" axial alignment of face (total indicator reading) ... .026 in.(0.66 mm)(4) Maximum permissible "eccentricity" radial off center of flywheel output flange rim to torque converter shaft (total indicator reading) ... .080 in.(2.03 mm)(Earlier; One Piece Front Flange)
(1) Torque for bolts ... 80 5 lb. ft.(110 7 N m)(2) Maximum permissible "runout" axial alignment of face (total indicator reading) ... .026 in.(0.66 mm)(3) Maximum permissible "eccentricity" radial off center of flywheel output flange rim to torque converter shaft (total indicator reading) ... .080 in.(2.03 mm)
(1) Torque for bolts ... 80 5 lb. ft.(110 7 N m)(2) Torque for bolt holding flange to drive ... 160 10 lb. ft.(219 14 N m)(3) Maximum permissible "runout" axial alignment of face (total indicator reading) ... .026 in.(0.66 mm)(4) Maximum permissible "eccentricity" radial off center of flywheel output flange rim to torque converter shaft (total indicator reading) ... .080 in.(2.03 mm)(Earlier; One Piece Front Flange)
(1) Torque for bolts ... 80 5 lb. ft.(110 7 N m)(2) Maximum permissible "runout" axial alignment of face (total indicator reading) ... .026 in.(0.66 mm)(3) Maximum permissible "eccentricity" radial off center of flywheel output flange rim to torque converter shaft (total indicator reading) ... .080 in.(2.03 mm)
Caterpillar parts catalog:
Parts seal Caterpillar catalog:
2D2565
SEAL-O-RING
120, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140, 140G, 140H, 140H ES, 140H NA, 140K, 140K...
120, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140, 140G, 140H, 140H ES, 140H NA, 140K, 140K...
1697442
SEAL-O-RING
12H, 140H, 14H, 16H, 621G, 623G, 627G, 631E, 631G, 637E, 637G, 725, 730, 735, 735B, 740, 740B, CP-533E, CP-54B, CS-533E, CS-54, CS-54B, CS-64B, D250E II, D300E II, D350E II, D400E II
12H, 140H, 14H, 16H, 621G, 623G, 627G, 631E, 631G, 637E, 637G, 725, 730, 735, 735B, 740, 740B, CP-533E, CP-54B, CS-533E, CS-54, CS-54B, CS-64B, D250E II, D300E II, D350E II, D400E II
1570740
SEAL-LIP TYPE
902, 904H, 906, 906H, 906H2, 907H, 907H2, 908, 908H, 908H2, CS-323C
902, 904H, 906, 906H, 906H2, 907H, 907H2, 908, 908H, 908H2, CS-323C
1850248
SEAL-OIL
345C, 345C L, 345C MH, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 5090B, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 770G...
345C, 345C L, 345C MH, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 5090B, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 770G...
4V2444
SEAL
815B, 824C, 826C, 834B, 836, 916, 926, 936, 936F, 950B, 966D, 980C, 988B, 992C, CS-643, CW-34, G936, IT28, IT28B, PF-290B, PS-360B, PS-360C
815B, 824C, 826C, 834B, 836, 916, 926, 936, 936F, 950B, 966D, 980C, 988B, 992C, CS-643, CW-34, G936, IT28, IT28B, PF-290B, PS-360B, PS-360C
0536950
SEAL
24H, AP-800C, AP-800D, BG-225B, CB-224C, CB-334D, CB-335D, CB-434B, CB-434C, CB-534B, CB-534C, CB-544, CB-545, CB-634C, CP-433C, CP-563, CS-431C, CS-433C, CS-531C, CS-531D, CS-533C, CS-533D, CS-563C, ...
24H, AP-800C, AP-800D, BG-225B, CB-224C, CB-334D, CB-335D, CB-434B, CB-434C, CB-534B, CB-534C, CB-544, CB-545, CB-634C, CP-433C, CP-563, CS-431C, CS-433C, CS-531C, CS-531D, CS-533C, CS-533D, CS-563C, ...
0773637
SEAL
AP-200, AP-200B, CP-433B, CP-433C, CP-433E, CP-44, CP-533E, CP-54B, CP-56, CP-563, CP-573E, CP-64, CP-68B, CS-323C, CS-423E, CS-431B, CS-431C, CS-433C, CS-433E, CS-44, CS-531, CS-531C, CS-531D, CS-533...
AP-200, AP-200B, CP-433B, CP-433C, CP-433E, CP-44, CP-533E, CP-54B, CP-56, CP-563, CP-573E, CP-64, CP-68B, CS-323C, CS-423E, CS-431B, CS-431C, CS-433C, CS-433E, CS-44, CS-531, CS-531C, CS-531D, CS-533...
1C9427
SEAL GP-DUO-CONE
CB-534B, CB-534C, CB-535B, CB-634, CB-634C, CP-433C, CS-323C, CS-433C, PM-201, PM-465, PM-565, PM-565B
CB-534B, CB-534C, CB-535B, CB-634, CB-634C, CP-433C, CS-323C, CS-433C, PM-201, PM-465, PM-565, PM-565B
5E9960
SEAL
CB-434B, CB-434C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CB-634, CB-634C, CP-433C, CP-563, CS-431C, CS-433C, CS-531, CS-531C, CS-531D, CS-533C, CS-533D, CS-563C, CS-563D, CS-573D, CS-583, CS-583C,...
CB-434B, CB-434C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CB-634, CB-634C, CP-433C, CP-563, CS-431C, CS-433C, CS-531, CS-531C, CS-531D, CS-533C, CS-533D, CS-563C, CS-563D, CS-573D, CS-583, CS-583C,...
1269339
SEAL
CP-433C, CP-433E, CP-44, CP-533E, CP-54B, CP-56, CP-573E, CP-64, CP-663E, CP-68B, CP-74B, CP-76, CS-423E, CS-431C, CS-433E, CS-44, CS-531C, CS-531D, CS-533C, CS-533D, CS-533E, CS-54, CS-54B, CS-56, CS...
CP-433C, CP-433E, CP-44, CP-533E, CP-54B, CP-56, CP-573E, CP-64, CP-663E, CP-68B, CP-74B, CP-76, CS-423E, CS-431C, CS-433E, CS-44, CS-531C, CS-531D, CS-533C, CS-533D, CS-533E, CS-54, CS-54B, CS-56, CS...
1368641
SEAL-O-RING
AP-1055D, AP-600D, AP-655D, AP555E, BG500E, BG600D, BG655D, CP-433C, CP-433E, CP-44, CP-533E, CP-54B, CP-56, CP-573E, CP-64, CP-663E, CP-68B, CP-74B, CP-76, CS-423E, CS-433E, CS-44, CS-533C, CS-533D, ...
AP-1055D, AP-600D, AP-655D, AP555E, BG500E, BG600D, BG655D, CP-433C, CP-433E, CP-44, CP-533E, CP-54B, CP-56, CP-573E, CP-64, CP-663E, CP-68B, CP-74B, CP-76, CS-423E, CS-433E, CS-44, CS-533C, CS-533D, ...
7T2459
SEAL GP-DUO-CONE
AP-1055D, AP-600D, AP-655D, AP555E, BG500E, BG600D, BG655D, CP-533E, CP-54B, CP-56, CP-573E, CP-64, CP-663E, CP-68B, CP-74B, CP-76, CS-533C, CS-533D, CS-533E, CS-54, CS-54B, CS-56, CS-563C, CS-563D, C...
AP-1055D, AP-600D, AP-655D, AP555E, BG500E, BG600D, BG655D, CP-533E, CP-54B, CP-56, CP-573E, CP-64, CP-663E, CP-68B, CP-74B, CP-76, CS-533C, CS-533D, CS-533E, CS-54, CS-54B, CS-56, CS-563C, CS-563D, C...
1788208
SEAL-OIL
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
2543954
SEAL-EXHAUST VALVE
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 320D2, 320D2 GC, 320D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D,...
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 320D2, 320D2 GC, 320D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D,...
2526438
SEAL-INLET VALVE
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 320D2, 320D2 GC, 320D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D,...
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 320D2, 320D2 GC, 320D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D,...
3E6602
SEAL
303.5, 304.5, 305, 308E2 CR, 311D LRR, 568 FM LL, 621H, 795F AC, 795F XQ, 844, 844H, 854G, 854K, 933C, 939C, 950 GC, 950H, 950K, 962H, 962K, 966H, 966K, 966M, 966M XE, 972H, 972K, 972M, 972M XE, 980K,...
303.5, 304.5, 305, 308E2 CR, 311D LRR, 568 FM LL, 621H, 795F AC, 795F XQ, 844, 844H, 854G, 854K, 933C, 939C, 950 GC, 950H, 950K, 962H, 962K, 966H, 966K, 966M, 966M XE, 972H, 972K, 972M, 972M XE, 980K,...
2061914
SEAL
TL3 530, TL4 24, TL5 30
TL3 530, TL4 24, TL5 30
2024345
SEAL
TL3 530, TL4 24, TL5 30
TL3 530, TL4 24, TL5 30
1965486
SEAL
301.6C, 302.5C, TH210, TH215, TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
301.6C, 302.5C, TH210, TH215, TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
2257739
SEAL-O-RING
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 4...
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 4...
2257738
SEAL-O-RING
120M, 12M, 2470C, 3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 320D GC, 320D L, 320D2, 320D2 GC, 320D2 L, 323D L, 323D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 4...
120M, 12M, 2470C, 3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 320D GC, 320D L, 320D2, 320D2 GC, 320D2 L, 323D L, 323D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 4...
2722265
SEAL
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 4...
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 4...
2256818
SEAL
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 4...
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 4...
2542270
SEAL-O-RING
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 4...
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 4...