8975039020 propeller shaft center bearing assembly for ISUZU engine spare part

8975039020 propeller shaft center bearing assembly for ISUZU engine spare part Featured Image
  • 8975039020 propeller shaft center bearing assembly for ISUZU engine spare part

Short Description:

Propeller shaft center bearing assembly for Isuzu 6HE1 truck, supports drive shaft and dampens vibration to ensure smooth rotation and power transmission.

Product Detail

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description

The center bearing assembly is the intermediate support part of drive train, consisting of bearing core, rubber cushion and bracket. It supports long propeller shaft, absorbs vibration and corrects coaxiality. Worn rolling elements, cracked aged rubber and loose inner race will cause humming noise, vehicle vibration and shaking drive shaft. Severe failure leads to bearing seizure and drive shaft breakage.Part No.: 8981518491

Part No.: 8975039020
Part Name: propeller shaft center bearing assembly
Matching Engine: Isuzu 6HE1
Installation Position: Intermediate support of propeller shaft on chassis frame
Matching Parts: propeller shaft universal joint, dust boot selected as overhaul set on demand

Application Scenarios

Fit for Isuzu 6HE1 series engines, compatible with FRR, FTR medium and heavy trucks. Suitable for long-distance freight and heavy haulage conditions. Used to replace old center bearing assembly with abnormal noise, cracked rubber and loose bearing.

Maintenance & Replacement Tips 

Mark propeller shaft alignment before disassembly to keep dynamic balance and avoid vibration caused by reversed installation.
Inspect play and wear of universal joint and spline, repair U-joint if damaged.
Do not strike rubber cushion.
Align shaft concentricity during installation to prevent uneven premature wear.
Tighten bracket bolts diagonally step by step, one-side force is forbidden.
Road test after installation to confirm no resonance noise at high speed.
This is integrated assembly, replacing inner bearing core separately is not recommended.

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