Truck Drive Bearings
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
● It is strictly forbidden to lift the clutch pedal violently.
● It is strictly forbidden for cars to start with high-speed gears.
● The working condition of the drive shaft should be checked frequently.
● It is strictly forbidden to overload and speed the car.
● The tightening of the drive shaft hanger should be checked frequently, whether the supporting rubber is damaged, whether the connection parts of the transmission shaft are loose, and whether the transmission shaft is deformed.
● In order to ensure the dynamic balance of the drive shaft, you should always pay attention to whether the balance welding disc is desoldered.
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 when reassembling.
The new drive shaft assembly is provided in supporting the car, and the assembly mark of the telescopic sleeve should be paid attention to when loading the new drive shaft, and the flange fork should be ensured in a plane.
|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||50PCS|
|Package||Oupin packaging or neutral packaging can also be
|payment terms||T/T D/P credit card|
|OEM&ODM：||Custom-made samples are acceptable|