BEARING 2128586 - Caterpillar

2128586 BEARING Caterpillar parts 320C, 320C FM, 320C L, 320D, 320D LRR, 321C

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Alternative (cross code) number:
CA2128586
212-8586
2128586

Weight: 0.38 pounds 0 kg.

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EXCAVATOR,

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D&D PowerDrive 2128586 Chrysler Replacement Belt, Rubber

$16.88

28 Jun 2025
1.0[0.45] pounds
US: OffRoad Belts

D&D PowerDrive 2128586 Chrysler Replacement Belt, Rubber
D&D PowerDrive Belt 15.44 x 40.57in OC || Material type is rubber || Made in china || Package weight: 1.0 lbs

$9.13

08 May 2023
1.0[0.45] Pounds
Amazon.com

D&D PowerDrive 2128586 Chrysler Replacement Belt, Rubber
D&D PowerDrive Belt 15.44 x 40.57in OC || Material type is rubber || Made in china || Package weight: 1.0 lbs

$8.83

16 Mar 2023
1.0[0.45] Pounds
Amazon.com

D&D PowerDrive 2128586 Chrysler Replacement Belt, Rubber
D&D PowerDrive Belt 15.44 x 40.57in OC || Material type is rubber || Made in china || Package weight: 1.0 lbs

Number on catalog scheme: 19

Caterpillar 2128586 Parts scheme BEARING

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Compatible equipment models: 2128586:

EXCAVATOR 320C 320C FM 320C L 320D 320D LRR 321C Caterpillar

Information:

Illustration 1 g00877393
Automatic lubrication system (1) Pump assembly (2) Air regulator (3) Automatic lubrication solenoid valve (4) Air supply line (5) Right lubrication injector bank (6) Rear lubrication injector bank (7) Vent line (8) Vent valve assembly (9) Unloader valve (10) Check valve (11) Pressure sensor for the lubricant (12) Lubricant tank (13) Left lubrication injector bank
Illustration 2 g00877206
Top ViewThe Automatic Lubrication System consists of the following systems:
Electrical system
Air system
Lubrication systemThese systems work together. The electrical system turns the automatic lubrication system on and off at periodic intervals. The air system connects the electrical system to the lubrication system. The air system is used to pressurize the lubrication system. The lubrication system provides the flow of the lubricant to the bearings.The electrical system activates automatic lubrication solenoid valve (3) at specific time intervals. When valve (3) is activated, system air pressure is allowed to flow to air regulator (2). The air regulator limits the amount of air pressure to pump assembly (1) .The pump assembly pressurizes the lubricant. Vent valve (8) is operated by the regulated air supply. The vent valve allows the pressurized lubricant to flow to the injector banks. The injector banks distribute the lubricant to the bearings. The lubrication injectors are adjustable.Vital Information Management System
Machines that are equipped with the Vital Information Management System (VIMS) do not have a separate electronic control for sending the signal to the air system. The VIMS sends the signal to the air system. The automatic lubrication system also contains pressure sensor (11) for monitoring the pressure of the lubricant.Note: The automatic lubrication system on machines that are equipped with the VIMS is only active when the engine speed is greater than 1000 RPM.System Components
Illustration 3 g00607442
View A-A (1) Pump assembly (2) Air regulator (4) Air supply line (7) Vent line (8) Vent valve assembly (9) Unloader valve (10) Check valve (12) Lubricant tank
Illustration 4 g00877200
View B-B (13) Left lubrication valve
Illustration 5 g00607443
View C-C (3) Automatic lubrication solenoid valve
Illustration 6 g00877199
View D-D (5) Right lubrication valve
Illustration 7 g00877446
View E-E (6) Rear lubrication valve (11) Pressure sensor for the lubricant

Caterpillar parts catalog:

Caterpillar parts catalog
Product:

320C & 320C L Excavators BDC00001-UP (MACHINE) POWERED BY 3066 Engine

183-8228: PUMP GP-WATER » SEBP31430047

320C S Hydraulic Excavator EGL00001-UP (MACHINE) POWERED BY 3066 Engine

222-8199: PULLEY GP-ENGINE » SEBP32000026
222-8370: PULLEY GP-ENGINE » SEBP32000027

320C & 320C L Excavators MAB00001-UP (MACHINE) POWERED BY 3066 Engine

222-8200: PULLEY GP » SEBP35930047
222-8199: PULLEY GP-ENGINE » SEBP35930048

320C U & 320C LU Excavators MAC00001-UP (MACHINE) POWERED BY 3066 Engine

222-8200: PULLEY GP » SEBP36010048
222-8199: PULLEY GP-ENGINE » SEBP36010049

320C, 320C L, 320C LN Excavators DBG00001-UP (MACHINE) POWERED BY 3066 Engine

222-8199: PULLEY GP-ENGINE » SEBP36260030
222-8370: PULLEY GP-ENGINE » SEBP36260031

320C Hydraulic Material Handler EGA00001-UP (MACHINE) POWERED BY 3066 Engine

222-8199: PULLEY GP-ENGINE » SEBP36570027
222-8370: PULLEY GP-ENGINE » SEBP36570028

321C LCR Hydraulic Excavator MCF00001-UP (MACHINE) POWERED BY 3066 Engine

222-8199: PULLEY GP-ENGINE » SEBP37400045

320C Forest Machines SAH00001-UP (MACHINE) POWERED BY 3066 Engine

222-8308: PULLEY GP » SEBP38110034
255-2883: PULLEY GP-ENGINE » SEBP38110036
183-8236: PULLEY GP-IDLER » SEBP38110048

320C & 320C L Excavators RAW00001-UP (MACHINE) POWERED BY 3066 Engine

222-8200: PULLEY GP » SEBP38840040
222-8199: PULLEY GP-ENGINE » SEBP38840041

320C LRR Excavator GAD00001-UP (MACHINE) POWERED BY 3066 Engine

222-8200: PULLEY GP » SEBP42310035

320C & 320C L Excavators GNG00001-UP (MACHINE) POWERED BY 3066 Engine

222-8200: PULLEY GP » SEBP43130045

320D RR & 320D LRR Excavators EBY00001-UP (MACHINE) POWERED BY 3066 Engine

183-8236: PULLEY GP-IDLER » SEBP44430046

320D & 320D L Excavators CXY00001-UP (MACHINE) POWERED BY 3066 Engine

183-8236: PULLEY GP-IDLER » SEBP44540052

320C L Excavator EAG00001-UP (MACHINE) POWERED BY 3066 Engine

222-8200: PULLEY GP » SEBP45030035

Parts bearing Caterpillar catalog:

0995572 BEARING-SLEEVE
320B FM LL, 320C, 320C FM, 320D, 320D L, 320D2, 320D2 L, 320E, 320E L, 320E LN, 322B L, 322C, 322C FM, 324D FM, 324D FM LL, 325B, 325C, 325C L, 325D, 325D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329E...

0965625 BEARING-SLEEVE
320 L, 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, 320N, 321C, ...

6Y2272 BEARING-IDLER
1090, 1190, 1190T, 1390, 2290, 2390, 2391, 320 L, 320B, 320C, 322B L, 322C, 322C FM, 323D LN, 323D SA, 323E L, 324D FM, 324D FM LL, 325, 325 FM L, 325 L, 325 LN, 325B, 325B L, 325C, 325C FM, 325D, 325...

6Y1782 BEARING-TRACK ROLLER
1090, 1190, 1190T, 1390, 2290, 2390, 2391, 320B, 320C, 322B L, 322C, 322C FM, 323D LN, 323D SA, 323E L, 324D FM, 324D FM LL, 325, 325 FM L, 325 LN, 325B, 325B L, 325C, 325C FM, 325C L, 325D, 325D FM, ...

2366270 BEARING-SLEEVE
320B, 320C, 321B, 322B LN, 322C, 322C FM, 324D FM, 324D FM LL, 325B L, 325C, 325C FM, 330B L, 330D L, 345B II, 345B L

2402915 BEARING-SLEEVE
320B, 320C, 320D, 320D2, 320E, 320E RR, 322B LN, 322C, 322C FM, 324D FM, 324D FM LL, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 329D L, 330C, 330C L, 330D L, 345B II, 345B L, 345C, 345C L, 365B...

2366271 BEARING-SLEEVE
320B, 320C, 321C

1912685 BEARING AS
320C, 320C FM, 320D, 320D FM, 320D FM RR, 322C, 323D LN, 323D SA, 325C, 325C FM, 325D, 325D L, 325D MH, 329D, 329D L, 329D LN, OEMS

1912569 BEARING AS
320C, 320C FM, 320D, 320D FM, 320D FM RR, 322C, 322C FM, 323D LN, 323D SA, 324D, 324D L, 324D LN, 325C, 325C FM, 325D, 325D L, 325D MH, 329D, 329D L, 329D LN, OEMS

2552926 BEARING
320C, 320C FM, 320D, 320D FM, 320D L, 320D LRR, 320D RR, 321C, 321D LCR

3244103 BEARING
320C, 320C FM, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D LRR, 320D RR, 321C, 321D LCR, 323D L

2666334 BEARING
320C, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321C, 321D LCR, 323D L, 323D LN, 323D SA

1912677 BEARING AS
322C, 322C FM, 324D, 324D L, 324D LN

2618588 BEARING
525B, 525C, 535B, 535C

1558762 BEARING
525B, 535B

2036126 BEARING-SPECIAL
525B, 525C, 535B, 535C

2911356 BEARING AS
525B, 535B

2463122 BEARING AS-TAPERED ROLLER
525B, 535B

1784712 BEARING-SLEEVE
543, HF201, HF202, HF221, HF222

2552926 BEARING
320C, 320C FM, 320D, 320D FM, 320D L, 320D LRR, 320D RR, 321C, 321D LCR

2128595 BEARING
320C, 320C FM, 321C

2090206 BEARING-SLEEVE
M322C, M322D, M322D MH, M325C MH, M325D MH

2588508 BEARING-SLEEVE
M322C, M322D, M322D MH

2050046 BEARING
M322C, M322D, M322D MH