On the drive shaft it also causes torsional and bending vibrations of the drive shaft and generates additional stresses; Uneven stress distribution; Sliding friction between the drive journal and the bearing; The main forms of failure for drive shafts are fatigue fracture and severe wear of the shaft journal. Therefore, the material should have high strength, certain impact toughness, sufficient bending and torsional fatigue strength and stiffness, and the surface of the journal should have high hardness and wear resistance; This material is medium carbon alloy steel that uses quenched tempering (or normalizing) heat treatment to improve and enhance processability.
In order to ensure the normal operation of the drive shaft and extend its service life, attention should be paid to in use
● The operation of the drive shaft should be checked frequently.
● It is strictly forbidden for the car to start in a high gear.
● Strictly pressing the clutch pedal is strictly prohibited.
● Overloading and speeding are strictly prohibited.
● To ensure the dynamic balance of the drive shaft, always pay attention to whether the balance pad is desoldered.
● Always check the tightening of the drive shaft hanger, whether the support rubber is damaged, whether the drive shaft connection is loose, and whether the drive shaft is deformed.
The new drive shaft assembly is provided when supporting the car. When loading the new drive shaft, pay attention to the assembly marks of the telescopic sleeve and ensure that the flange forks are in one plane.
When repairing and disassembling the drive shaft, the assembly marks should be printed on the telescopic sleeve and flange shaft to keep the original assembly relationship unchanged during reassembly.
|product name||Automotive Rubber Parts , Automotive Bearings ,
Drive Shaft Center Support Bearings
|Suitable for models||Sinotruk Howo|
|Material||rubber and steel|
|Serve||Sales / After Sales|
|warranty period||1 year|
|Minimum order quantity||100 PCS|
|Package||Oupin packaging or neutral packaging can also be
|delivery time||15-30 days|
|payment terms||T/T D/P credit card|
|OEM&ODM：||Custom-made samples are acceptable|