AVSPARE.COM
parts catalog

BEARING 3311521 - Caterpillar


3311521 BEARING Caterpillar parts 422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
Rating:
66
Alternative (cross code) number:
CA3311521
331-1521
3311521
Caterpillar 3311521 BEARING
Weight: 0.91 pounds 0 kg.

Buy BEARING 3311521 Caterpillar genuine, new aftermarket tractor parts with delivery
BACKHOE LOADER,

Compare Prices: .

As an associate, we earn commssions on qualifying purchases through the links below
$49.42

04 Jun 2025

CN: RELIABLE SPARE
YNRSP 3311521 Sleeve Bearing for Models 3054C/C4.4/422E/428E/432E/434E/442E/444E (2Pcs)
YNRSP Brand: YNRSP || Part Number: 3311521 || Part type: Sleeve Bearing || Weight: 0.99 lbs (0.45 kg) || Fits Model: 422E, 428E, 432E, 434E, 442E, 444E, 3054C, C4.4
$35.42

24 Apr 2025

CN: RELIABLE SPARE
YNRSP 3311521 Sleeve Bearing for Models 3054C/C4.4/422E/428E/432E/434E/442E/444E (2Pcs)
YNRSP Brand: YNRSP || Part Number: 3311521 || Part type: Sleeve Bearing || Weight: 0.99 lbs (0.45 kg) || Fits Model: 422E, 428E, 432E, 434E, 442E, 444E, 3054C, C4.4

19 Dec 2024

US: THREETREES
3311521 331-1521 Bushing,Sleeve Bearing Fits
THREETREES
Number on catalog scheme: 10B
  For full view, you need register

Compatible equipment models: 3311521:

BACKHOE LOADER  422E   422F   428E   428F   432E   432F   434E   434F   442E   444E   444F   Caterpillar

Information:

Alarms and shutoffs must function properly. Alarms provide timely warning to the operator. Shutoffs help to prevent damage to the engine. It is impossible to determine if the engine protective devices are in good working order during normal operation. Malfunctions must be simulated in order to test the engine protective devices.
During testing, abnormal operating conditions must be simulated.The tests must be performed correctly in order to prevent possible damage to the engine.
Perform a Static Test
Inspect the components of the alarm and shutoff systems for good condition. Test the operation of the alarms and shutoffs.A static test of the engine protective devices will ensure that the alarms and shutoffs are functioning properly.To prevent damage to the engine, only authorized service personnel or your Caterpillar dealer should perform the tests.Consult your Caterpillar dealer or refer to the Service Manual for more information.Inspect the Connections of the Engine Protective Devices
Inspect the wiring and the electrical connections for these components:
Connectors
Control panel
Junction box
Sensors
Turn the engine control switch to the "OFF/RESET" position. Open the circuit breaker or circuit breakers of the main power supply.
Inspect all of the wiring for the following conditions:
Fraying
Damaged insulation
CorrosionMake repairs, as needed.
Illustration 1 g00748501
(1) Terminal strips
Check the wiring for secure connections at these points of the junction box and the control panel:
Connectors
Relays
Switches
Terminal stripsPerform a pull test for each wire. This test will ensure that the wiring is properly attached. Test each wire individually.
Pull each wire with approximately 45 N (10 lb) of force. Pull the wire firmly. If a wire is loose, repair the connection.
Inspect the wiring at the relays and terminal strips for these conditions:
Corrosion
Fraying
If corrosion is found, scrape large deposits. Use cotton swabs with denatured alcohol to clean any corrosion that remains. Investigate the source of the corrosion. Correct the condition.If damage is found, replace the part.
Remove frayed strands of wire or tin the wire.
Perform Steps 6 and 7 for the connectors of the control panel and the junction box.
Illustration 2 g00495500
Jaeger connector
Illustration 3 g00495342
Deutsch DT connectors
Note: The wiring is soldered to the pins and sockets of Military Standard and Jaegerconnectors. The wiring is crimped into the pins and sockets of Deutsch DT connectors.
Check the wiring for secure connections at these points:
Connectors
SensorsPerform a pull test for each wire. This test will ensure that the wiring is properly attached. Test each wire individually.
For wiring that is attached to a connector, hold the body of the connector with one hand. Pull each wire with approximately 45 N (10 lb) of force. Pull the wire firmly.
Before testing the wiring of the sensors, ensure that the sensors are securely installed. Then pull each wire with approximately 45 N (10 lb) of force. If a wire is loose, repair the connection.
Disconnect the connectors at the following locations. Inspect the connectors.
Engine sensors
Junction box
Modules of the control panel
Inspect each pin and each socket for corrosion and damage. If corrosion is found, scrape large deposits. Use cotton swabs with denatured alcohol to clean any corrosion that remains.Investigate the source of the corrosion. Correct the condition.If damage is found, replace

Cat SIS web machinery list:

Caterpillar parts catalog
426F2 Backhoe Loader Side Shift EJ400001-UP (MACHINE) POWERED BY C4.4 Engine
426F2 Backhoe Loader Side Shift EJ200001-UP (MACHINE) POWERED BY C4.4 Engine
426F2 Backhoe Loader Side Shift DJ400001-UP (MACHINE) POWERED BY C4.4 Engine
434E Backhoe Loader SEF00001-UP (MACHINE) POWERED BY C4.4 Engine
428E Backhoe Loader DPH00001-UP (MACHINE) POWERED BY C4.4 Engine
442E Backhoe Loader EME00001-UP (MACHINE) POWERED BY C4.4 Engine
444E Backhoe Loader NBA00001-UP (MACHINE) POWERED BY C4.4 Engine
434E Backhoe Loader SJL00001-UP (MACHINE) POWERED BY C4.4 Engine
422E Backhoe Loader MAW00001-UP (MACHINE) POWERED BY C4.4 Engine
432E Backhoe Loader JBA00001-UP (MACHINE) POWERED BY C4.4 Engine
432F Backhoe Loader LNR00001-UP (MACHINE) POWERED BY C4.4 Engine
428F Backhoe Loader SJW00001-UP (MACHINE) POWERED BY C4.4 Engine
432F Backhoe Loader SEJ00001-UP (MACHINE) POWERED BY C4.4 Engine
422F Backhoe Loader LRH00001-UP (MACHINE) POWERED BY C4.4 Engine
432F Backhoe Loader Side Shift PXR00001-UP (MACHINE) POWERED BY C4.4 Engine
434F Backhoe Loader LDH00001-UP (MACHINE) POWERED BY C4.4 Engine
444F Backhoe Loader LJJ00001-UP (MACHINE) POWERED BY C4.4 Engine
444F Backhoe Loader Side Shift JXR00001-UP (MACHINE) POWERED BY C4.4 Engine
434F Backhoe Loader MTR00001-UP (MACHINE) POWERED BY C4.4 Engine
428F Backhoe Loader Side Shift RAK00001-UP (MACHINE) POWERED BY C4.4 Engine
428F Backhoe Loader LBH00001-UP (MACHINE) POWERED BY C4.4 Engine
444F2 Side Shift Backhoe Loader HWS00001-UP (MACHINE) POWERED BY C4.4 Engine
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine
444F Backhoe Loader FBN00001-UP (MACHINE) POWERED BY C4.4 Engine
432F2 Side Shift Backhoe Loader HWP00001-UP (MACHINE) POWERED BY C4.4 Engine
422F2 Side Shift Backhoe Loader LYF00001-UP (MACHINE) POWERED BY C4.4 Engine
428F2 Side Shift Backhoe Loader LYG00001-UP (MACHINE) POWERED BY C4.4 Engine
432F2 Side Shift Backhoe Loader LYJ00001-UP (MACHINE) POWERED BY C4.4 Engine
434F2 Side Shift Backhoe Loader LYK00001-UP (MACHINE) POWERED BY C4.4 Engine
444F2 Side Shift Backhoe Loader LYL00001-UP (MACHINE) POWERED BY C4.4 Engine
427F2 Side Shift Backhoe Loader HWK00001-UP (MACHINE) POWERED BY C3.4 Engine
428F2 Side Shift Backhoe Loader HWN00001-UP (MACHINE) POWERED BY C4.4 Engine
434F2 Side Shift Backhoe Loader HWR00001-UP (MACHINE) POWERED BY C4.4 Engine


Parts bearing Caterpillar catalog:

3994731 BEARING
414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 442D, 442E
2332613 BEARING
416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 442D, 442E, 444E, 444F, 450E, 450F, 517, 527
2094232 BEARING
414E, 416E, 416F, 420E, 420F, 422E, 422F, 424B, 424B HD, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, CP-54B, CP-56, CP-573E, CP-64, CS-533E, CS-54, CS-54B, CS-56, CS-563D, CS-563...
2136702 BEARING-SLEEVE
416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
2136703 BEARING
416E, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 432E, 432F, 434E, 434F, 442E, 444E, 444F
2128960 BEARING
420E, 420F, 422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
2820919 BEARING-CRADLE
246D, 24M, 262D, 272D, 277D, 279D, 287D, 289D, 299D, 414E, 416E, 416F, 422E, 422F, 424B, 424B HD, 428E, 428F, 434E, 434F, 568 FM LL, 621H, 621K, 623H, 623K LRC, 627H, 627K LRC, 824K, 825K, 826K, 914K,...
2820918 BEARING-CRADLE
246D, 24M, 262D, 272D, 277D, 279D, 287D, 289D, 299D, 414E, 416E, 416F, 422E, 422F, 424B, 424B HD, 428E, 428F, 434E, 434F, 568 FM LL, 621H, 621K, 623H, 623K LRC, 627H, 627K LRC, 824K, 825K, 826K, 914K,...
3T4307 BEARING-SLEEVE
30/30, 434E, 444E, D6H, D6H II, D6H XL, D6H XR, D6R, D6R II, DEUCE
3311522 BEARING
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
3232470 BEARING
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 924K
3311520 BEARING
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 444F, 613G
2D8652 BEARING
1090, 1190, 1190T, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 1290T, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K...
0058639 BEARING-ALIGNING
10 FT, 10-20B, 10B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160G, 160H, 160H ES, 160H NA, 160K...
3232466 BEARING
420F, 428E, 428F, 430F, 432E, 432F, 442E
3041882 BEARING-CARRIER ROLLER
259B3, 259D, 279C, 279C2, 279D, 289C, 289C2, 289D, 299C, 299D, 299D XHP
3041883 BEARING-CARRIER ROLLER
259B3, 259D, 279C, 279C2, 279D, 289C, 289C2, 289D, 299C, 299D, 299D XHP
3311520 BEARING
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 444F, 613G
3232470 BEARING
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 924K
3311522 BEARING
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.