7Y1766 SEAL-LIP TYPE Caterpillar parts
320 L, 320B, 320B L, 320N, 321B, 345B, 345B L, OEMS
Rating:
Alternative (cross code) number:
CA7Y1766
7Y-1766
7Y1766
CA7Y1766
7Y-1766
7Y1766
Weight: 0.24 pounds 0 kg.
Information:
AXIAL WIDTH
14
mm
BORE DIAMETER
0
mm
CONSTRUCTION TYPE
SBMHLR
SEAL OD
140.25
mm
SHAFT OD
109.957
mm
EXCAVATOR, UNDERCARRIAGE,
Cross Reference:
CATERPILLAR
7Y1766,
Compare Prices: .
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$73.10
16 Mar 2024
US: FinditParts Inc
7Y1766 - SEAL-LIP TYPE fits Caterpillar (CAT)
BLUMAQ
BLUMAQ
$72.84
27 Jan 2024
US: FinditParts Inc
7Y1766 - SEAL-LIP TYPE fits Caterpillar (CAT)
BLUMAQ 7Y1766 - SEAL-LIP TYPE fits Caterpillar (CAT)
BLUMAQ 7Y1766 - SEAL-LIP TYPE fits Caterpillar (CAT)
$73.17
11 Jan 2024
US: FinditParts Inc
7Y1766 - SEAL-LIP TYPE fits Caterpillar (CAT)
BLUMAQ 7Y1766 - SEAL-LIP TYPE fits Caterpillar (CAT)
BLUMAQ 7Y1766 - SEAL-LIP TYPE fits Caterpillar (CAT)
Number on catalog scheme:
25
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Compatible equipment models: 7Y1766:
Information:
Removal Procedure
Illustration 1 g01015311
Loosen the setscrew (1), and the tension adjustment setscrew (2). Slide the alternator toward the engine.
Maneuver the V-belts around the fan and remove the V-belts. Note: Never replace only one V-belt. Always replace the V-belts as a set.Installation Procedure
Illustration 2 g01015311
Install the V-belts behind the fan and onto the correct pulleys.
The V-belt must be checked by a gauge. Refer to Operation and Maintenance Manual, "Alternator and Fan Belts - Inspect/Adjust/Replace" for the correct type of gauge in order to check the V-belt. Adjust the tension on the V-belts by moving the alternator away from the engine. Tighten the tension adjustment setscrew (2) after the correct belt tension is made. Refer to Systems Operation, Testing and Adjusting, "V-Belt - Test" for the correct tension of the V-belts. Tighten the tension adjustment setscrew (2) to a torque of 78 N m (58 lb ft).
Tighten the setscrew (1) to a torque of 22 N m (16 lb ft).
Tighten the nut (1) to a torque of 22 N m (16 lb ft).
Illustration 1 g01015311
Loosen the setscrew (1), and the tension adjustment setscrew (2). Slide the alternator toward the engine.
Maneuver the V-belts around the fan and remove the V-belts. Note: Never replace only one V-belt. Always replace the V-belts as a set.Installation Procedure
Illustration 2 g01015311
Install the V-belts behind the fan and onto the correct pulleys.
The V-belt must be checked by a gauge. Refer to Operation and Maintenance Manual, "Alternator and Fan Belts - Inspect/Adjust/Replace" for the correct type of gauge in order to check the V-belt. Adjust the tension on the V-belts by moving the alternator away from the engine. Tighten the tension adjustment setscrew (2) after the correct belt tension is made. Refer to Systems Operation, Testing and Adjusting, "V-Belt - Test" for the correct tension of the V-belts. Tighten the tension adjustment setscrew (2) to a torque of 78 N m (58 lb ft).
Tighten the setscrew (1) to a torque of 22 N m (16 lb ft).
Tighten the nut (1) to a torque of 22 N m (16 lb ft).
Caterpillar parts catalog:
Parts seal Caterpillar catalog:
320 L, 320N, 322, 322 FM L, 322 LN, E110, E180, E200B, E240, E240C, E300B, EL240B, OEMS
320 L, 320N
320 L
320, 320N
320N, 322B, 325 L, 325B, 330, 330B, 330B L
320B
330, 330B, 330B L, OEMS
330, 330 L, 345B, 345B II, 345B L, 350, OEMS
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
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
345B II, 345B L, 350, 365B, 365B II, 365B L
330B, 330B L, 345B, 345B L, W330B
320B, 320C, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 322B, 322C, 323D L, 323D LN, 323D SA, 324D, 324D L, 325B, 325C, 325C L, 325D, 325D L, 328D LCR, 329D, 329D L
320B, 320C, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 322B, 322C, 323D L, 323D LN, 323D SA, 324D, 324D L, 325C, 325C L, 325D, 325D L, 328D LCR, 329D, 329D L
320B, 320C, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 322B, 322C, 323D L, 323D LN, 323D SA, 324D, 324D L, 325B, 325C, 325C L, 325D, 325D L, 328D LCR, 329D, 329D L
320B
320B, 320B FM LL, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321C, 321D LCR, 322...
1530159
SEAL-LIP TYPE
525B, 535B, 545
525B, 535B, 545
545, 545C, 545D, 555D
545, 545C, 545D, 555D
2470C, 2570C, 2670C, 2864C, 525B, 525C, 525D, 533, 535B, 535C, 535D, 543, 545, 545C, 545D, 553C, 555D, 563C, 573C, 586C, HA770, HA771, HA870, HA871, TK370, TK371, TK380, TK381
2470C, 2570C, 2670C, 2864C, 525B, 525C, 525D, 533, 535B, 535C, 535D, 543, 545, 545C, 545D, 553C, 555D, 563C, 573C, 586C, HA770, HA771, HA870, HA871, TK370, TK371, TK380, TK381
320 L, 320B, 320B L, 320N, 345B, 345B L, OEMS