Powertrain Shaft

OD

Ф16.8±0.2

Arc

R0.2±0.1

Dimension over balls

6.9874-7.0891

Tip diameter

8.5 0/-0.09

Root diameter

10.150 +0.124/+0.024

MAXIMUM ROOT RADIUS

0.12

Single tooth pitch error

0.019

Accumulative error of pitch

0.045

Radial runout

0.028

flank roughness Ra1.6max

Ra3.2

root roughness

Ra3.2

(DIN5480:2005)
Precision grade (DIN5480:2005)

10

surface hardness

655min(HV0.5)

White layer

8-20um

Loose layer thickness

50%max

HRC20~25
Core hardness

HRC20~25