2817164 RETAINER Caterpillar parts
992G, 992K
Rating:
Alternative (cross code) number:
CA2817164
281-7164
2817164
CA2817164
281-7164
2817164
Weight: 4 pounds 2 kg.
WHEEL LOADER,
Number on catalog scheme:
17
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Information:
Differential (Rear without Differential Lock)
Illustration 1 g03690395
238-5302 Axle Housing Gp
(1) Pinion gear
(3) Differential bevel gear
Illustration 2 g03690586
238-5303 Differential Gp
(2) Spider gears
(4) Side Gear
(5) Differential Case
(7) Side Gear
(8) Gear shafts A differential divides the power that is sent to the wheels. A differential causes a balance of the power that is sent to the wheels. A differential allows one wheel to turn at a slower rate than the other wheel.When the machine moves in a straight direction with the same amount of traction under each drive wheel, the same amount of torque on each axle holds the spider gears. This action is done so that the spider gears do not turn on the gear shafts. The pinion gear (1) turns the differential ring gear (3). The differential ring gear (3) is bolted to the differential case (5). The differential case (5) turns the gear shafts (8). The gear shafts (8) turn the side gear (4) and the side gear (7) through the spider gears (2). The spider gears (2) do not turn on the gear shafts (8). The side gears turn the left axle and the right axle. The same amount of torque is sent through the final drives to each wheel. This action provides the same effect as having both drive wheels on the same axle shaft.When the machine is in a turn, the inside wheel is more resistant than the outside wheel to the turn. This resistance causes different torques on the opposite sides of the differential. The outside wheel turns more easily than the inside wheel. The outside wheel begins to turn faster than the inside wheel. The pinion gear (1) turns the differential ring gear (3). The differential ring gear (3) is bolted to the differential case (5). The differential case (5) turns the gear shafts (8). The gear shafts (8) turn the side gear (4) and the side gear (7) through the spider gears (2). One side gear requires more force than the other side gear in order to turn. This action causes spider gears (2) to turn around the gear shafts (8). As the spider gears turn, the spider gears move around the side gears. This action allows the outside wheel to turn faster than the inside wheel. The same amount of torque is sent through the final drives to both the inside wheels and to the outside wheels. This torque is only equal to the amount of torque that is necessary to turn the outside wheel.When one wheel has more traction than the other wheel, the operation of the differential is identical to the operation of the differential during a turn. The same amount of torque is sent to both wheels. This torque is only equal to the amount of torque that is necessary to turn the wheel with the least resistance.
Illustration 1 g03690395
238-5302 Axle Housing Gp
(1) Pinion gear
(3) Differential bevel gear
Illustration 2 g03690586
238-5303 Differential Gp
(2) Spider gears
(4) Side Gear
(5) Differential Case
(7) Side Gear
(8) Gear shafts A differential divides the power that is sent to the wheels. A differential causes a balance of the power that is sent to the wheels. A differential allows one wheel to turn at a slower rate than the other wheel.When the machine moves in a straight direction with the same amount of traction under each drive wheel, the same amount of torque on each axle holds the spider gears. This action is done so that the spider gears do not turn on the gear shafts. The pinion gear (1) turns the differential ring gear (3). The differential ring gear (3) is bolted to the differential case (5). The differential case (5) turns the gear shafts (8). The gear shafts (8) turn the side gear (4) and the side gear (7) through the spider gears (2). The spider gears (2) do not turn on the gear shafts (8). The side gears turn the left axle and the right axle. The same amount of torque is sent through the final drives to each wheel. This action provides the same effect as having both drive wheels on the same axle shaft.When the machine is in a turn, the inside wheel is more resistant than the outside wheel to the turn. This resistance causes different torques on the opposite sides of the differential. The outside wheel turns more easily than the inside wheel. The outside wheel begins to turn faster than the inside wheel. The pinion gear (1) turns the differential ring gear (3). The differential ring gear (3) is bolted to the differential case (5). The differential case (5) turns the gear shafts (8). The gear shafts (8) turn the side gear (4) and the side gear (7) through the spider gears (2). One side gear requires more force than the other side gear in order to turn. This action causes spider gears (2) to turn around the gear shafts (8). As the spider gears turn, the spider gears move around the side gears. This action allows the outside wheel to turn faster than the inside wheel. The same amount of torque is sent through the final drives to both the inside wheels and to the outside wheels. This torque is only equal to the amount of torque that is necessary to turn the outside wheel.When one wheel has more traction than the other wheel, the operation of the differential is identical to the operation of the differential during a turn. The same amount of torque is sent to both wheels. This torque is only equal to the amount of torque that is necessary to turn the wheel with the least resistance.
Caterpillar parts catalog:
Parts retainer Caterpillar catalog:
16G, 16H NA, 24H, 24M, 3126, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3456, 3516, 365C, 365C L, 365C L MH, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C...
120K, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14G, 14H, 14H NA, 14M, 160H, ...
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793C, 793D, 793F, 793F AC, 793F C...
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130B, 5230B, 776D, 777, 777B, 777C, 777D, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793C, 793D, 797, 797B, 854G, 992G, 994D, 994F...
24M, 3412D, 365C, 365C L, 365C L MH, 374D L, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 583T, 587T, 621B, 621G, 623G, 627F, 627G, 631D, 631E, 631G, 633E II, 637D, 637E, 637G, 651B, 657E, 657G, 73...
24M, 323D L, 323D2 L, 330D L, 336D L, 365C, 365C L, 365C L MH, 374D L, 374F L, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L, 583T, 587T, 621B, 621G, 623G, 627F, 627G, 631D, 631E, 631G, 637D,...
235C, 322B L, 322B LN, 322C, 323D L, 323D2 L, 324D, 325 L, 325B L, 325C, 325D, 326D L, 329D, 329D L, 330, 330B, 330B L, 330C, 330C L, 330D, 330D L, 336D, 336D2, 336E, 336E H, 340D L, 340D2 L, 345B II,...
318C, 320B, 320C, 320D, 320D GC, 320D L, 320D LRR, 320D RR, 320D2, 320E, 320E L, 321C, 321D LCR, 322B L, 322C, 323D L, 323D2 L, 324D, 324D L, 324E L, 324E LN, 325B L, 325C, 325D, 325D L, 326D L, 329D,...
235C, 245B, 245D, 322B L, 324D, 325B L, 328D LCR, 330, 330B L, 330C L, 330D L, 336D, 336D2, 336E, 336E H, 340D L, 340D2 L, 345B, 345B II, 345B L, 345C, 345C L, 345D, 345D L, 349D, 349D L, 349E, 349E L...
594, 594H, 627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637, 637B, 637D, 637E, 637G, 769, 826C, 834B, 834G, 834H, 834K, 836, 836G, 836H, 836K, 844, 844H, 844K, 854G, 854K, 972G, 980, 980B, 980C,...
345C L, 365B, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 390D, 5080, 5090B, 5110B, 992C, 992G, 994, 994D, 994F
345B II, 345C L, 350, 365B, 365B II, 365C, 365C L, 374D L, 375, 375 L, 385B, 385C, 385C L, 390D, 5080, 5110B, 5230, 988H, 988K, 990, 990 II, 990H, 992G
324D, 324D L, 324D LN, 324E LN, 325D, 325D L, 329D L, 329D LN, 329E L, 329E LN, 330D L, 330D LN, 336D L, 336D LN, 336D2, 336D2 L, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L, 345C, 345C L, 345D,...
2458364
RETAINER
994F
994F
1659357
RETAINER
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, 5110B, 5230, 5230B, 795F AC, 795F XQ, 797, 854G, 854K, 990K, 992G, 992K, 993K, 994F...
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, 5110B, 5230, 5230B, 795F AC, 795F XQ, 797, 854G, 854K, 990K, 992G, 992K, 993K, 994F...
1727196
RETAINER
994F, 994H
994F, 994H
3217863
RETAINER-EYE
994F, 994H
994F, 994H
2322159
RETAINER
990H
990H
2817190
RETAINER
992K, 993K
992K, 993K
2732239
RETAINER
992K
992K
980H, 980K