1850407 KIT-SEAL Caterpillar parts
311D LRR, 312C, 312C L, 312D, 312D L, 312E, 312E L, 314D CR, 314D LCR, 315C, 315D L, 316E L, 318C, 319C, 319D L, 319D LN, 320C, 320C FM, 320D, 320D FM, 320D FM RR, 320D L, 320D LN, 320D LRR, 320D RR, ...
Rating:
Alternative (cross code) number:
CA1850407
185-0407
1850407
CA1850407
185-0407
1850407
Weight: 0.01 pounds 0 kg.
EXCAVATOR, WHEELED EXCAVATOR,
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This information for suppliers only!
2019-06-05
2018-12-30
Compatible equipment models: 1850407:
EXCAVATOR
311D LRR
312C
312C L
312D
312D L
312E
312E L
314D CR
314D LCR
315C
315D L
316E L
318C
319C
319D L
319D LN
320C
320C FM
320D
320D FM
320D FM RR
320D L
320D LN
320D LRR
320D RR
320D2 L
320E
320E L
320E LN
320E LRR
320E RR
321C
321D LCR
322C
322C FM
323D L
323D LN
323D SA
323E L
324D
324D FM
324D FM LL
324D L
324D LN
324E
324E L
324E LN
325C
325C FM
325D
325D FM
325D FM LL
325D L
325D MH
328D LCR
329D
329D L
329D LN
329E
329E L
329E LN
330C
330C FM
330C L
330C MH
330D
330D FM
330D L
330D LN
330D MH
336D
336D L
336D LN
336E
336E L
336E LN
340D L
345C
345C L
345D
345D L
345D L VG
349D
349D L
349E
349E L
349E L VG
349F L
568 FM LL
M325D L MH
M325D MH
LOGGER
322C
Information:
Machines Powered 3114, 3116, And 3126 Machine EnginesDescription of Change: The material for the main bearings in these machine engines has been changed from an aluminum alloy and steel back with a copper bond and lead/tin overlay to a bi-metal main bearing with an aluminum alloy and steel back. The new bi-metal main bearing is harder than the lead/tin overlay of the former main bearings. The increased hardness gives more consistent bearing clearance and greater wear resistance. The new bi-metal main bearing does have the ability to embed debris during start-up and conform to crankshaft geometry, similar to the properties of the former lead/tin overlay main bearings.Adaptable To: Oversize and undersize main bearings have not been changed to the new material. The sixth thrust bearing on the 3116 Machine Engine and 3126 Machine Engine has not been changed to the new bi-metal material, but will be changed when a bi-metal thrust bearing is developed. The bi-metal main bearings were introduced in 1995. The bi-metal main bearings became effective at first production for the 3126 Machine Engine. Each affected main bearing part number has been canceled, and replaced by a new part number. When ordering main bearings, use the parts book for your engine. The Numerical Parts Record (NPR) will then direct you to the correct part number.
Cat SIS web machinery list:
Parts kit Caterpillar catalog:
2590729
KIT-SEAL
325C
325C
2003315
KIT-SEAL
325C, 330C L
325C, 330C L
1948235
KIT-SEAL
330C L, 330D, 330D L, 336D
330C L, 330D, 330D L, 336D
2590751
KIT-SEAL
330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345D, 345D L, 349D, 349D L
330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345D, 345D L, 349D, 349D L
2590768
KIT-SEAL
330C L, 330D L, 336D, 340D L
330C L, 330D L, 336D, 340D L
1948396
KIT-SEAL
330C L
330C L
1915649
KIT-SEAL
330C L
330C L
3338675
KIT-SEAL
345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L
345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L
2742460
KIT-SEAL
345C, 345D, 345D L, 349D, 349D L
345C, 345D, 345D L, 349D, 349D L
2742462
KIT-SEAL
345C, 345D, 345D L, 349D, 349D L
345C, 345D, 345D L, 349D, 349D L
2742461
KIT-SEAL
345C, 345D, 345D L, 349D, 349D L
345C, 345D, 345D L, 349D, 349D L
2668015
KIT-SEAL
325D L, 329D, 329D L
325D L, 329D, 329D L
1850400
KIT-SEAL
311D LRR, 312C L, 312D, 312D L, 312D2, 314D CR, 314D LCR, 315C, 315D L, 318C, 318D2 L, 319D L, 319D LN, 320C, 320C FM, 320D, 320D L, 320D LN, 320D LRR, 320D RR, 321C, 321D LCR, 322C, 323D L, 324D, 324...
311D LRR, 312C L, 312D, 312D L, 312D2, 314D CR, 314D LCR, 315C, 315D L, 318C, 318D2 L, 319D L, 319D LN, 320C, 320C FM, 320D, 320D L, 320D LN, 320D LRR, 320D RR, 321C, 321D LCR, 322C, 323D L, 324D, 324...
3350007
KIT-SEAL
312C L, 314C
312C L, 314C
1709999
KIT-SEAL
312C, 312C L, 314C, 345B II, 345C
312C, 312C L, 314C, 345B II, 345C
1728486
KIT-SEAL
311C, 312C L, 314C, PIN GRAB
311C, 312C L, 314C, PIN GRAB
1709941
KIT-SEAL
311C, 312C, 312C L, 314C, 320C, 320D, 322C, 323D L, 324D, 324D L, 325C, 325C L, 325D, 325D L, 329D L, 330C, 330C L
311C, 312C, 312C L, 314C, 320C, 320D, 322C, 323D L, 324D, 324D L, 325C, 325C L, 325D, 325D L, 329D L, 330C, 330C L
1709937
KIT-SEAL
311C, 312C, 312C L, 314C
311C, 312C, 312C L, 314C
1799638
KIT-SEAL
315B, 315C, 315D L
315B, 315C, 315D L
2667861
KIT-SEAL
315C, 315D L, 318D L, 318D2 L
315C, 315D L, 318D L, 318D2 L
1799625
KIT-SEAL
315C, 315D L, 318C, 318D L, 319C, 319D, 319D L, 319D LN, M318C, M318C MH, M318D, M318D MH, M322D, M322D MH
315C, 315D L, 318C, 318D L, 319C, 319D, 319D L, 319D LN, M318C, M318C MH, M318D, M318D MH, M322D, M322D MH
1777715
KIT-ALARM
312C, 312C L, 315C, 318C, 319C, 320C, 320C FM, 320C L, 321C, 322C, 322C FM, 325C, 325C FM, 330C, 330C FM, 330C L, 330C MH, M325C MH
312C, 312C L, 315C, 318C, 319C, 320C, 320C FM, 320C L, 321C, 322C, 322C FM, 325C, 325C FM, 330C, 330C FM, 330C L, 330C MH, M325C MH
1777716
KIT-COVER
312C, 312C L, 315C, 318C, 319C, 320C, 320C FM, 320C L, 321C, 322C, 322C FM, 325C, 325C FM, 330C, 330C FM, 330C L, 330C MH, M325C MH
312C, 312C L, 315C, 318C, 319C, 320C, 320C FM, 320C L, 321C, 322C, 322C FM, 325C, 325C FM, 330C, 330C FM, 330C L, 330C MH, M325C MH