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Engine Oil Pump Shaft

  • Product name: Engine Oil Pump Shaft
  • Product model: φ299*13.8mm
  • Material: S45C
  • Heat Treatment : High Frequency
  • Processing method: Machinery
  • Surface treatment: Clean
  • Certificate: ISO140001;IATF16949
  • End customer: Geely,Proton,Chery

tolerance

Hardening depth

Eht450HV1:0.5-1.5

 length

12.5 -0.14/-0.03

Parallelism

f0.02A

Degree of symmetry

i0.2 A

chamfer

R1.55+0.05/0

Allowed chamfering

 table1

Tooth number

Z=14

Apex circle

11.91-0.08/0

Diameter of root circle

9.98Min

Tooth thickness

1.341-1.405

arc

R1.6 Max

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