Marine impeller high speed shaft

Product Description

Gear Basic Data

Gear Tooth Shape /
Gear Material 42CrMoA
Gear Process forging, QT, lathing, external grinding, keyway milling
Pressure Angle /
Quality level /
Gear Type /


CAPABILITIES OF GEAR/ SPLINE


INTERNAL GEARS AND INTERNAL SPLINES


MILLING

SHAPING

TOOTH GRINDING

Maximum O.D.

2500 mm

2500 mm

2500 mm

Minimum I.D.

650 mm

50 mm

100 mm

Maximum Face Width

500 mm

500 mm

500 mm

Maximum Diametral Pitch

DP 1

DP 1

DP 0.5

Maximum Module

26 mm

26 mm

45 mm

AGMA Level/ DIN Level

DIN Class 8

DIN Class 8

DIN Class 4

Tooth Surface Finishing

Ra 3.2

Ra 3.2

Ra 0.6

Maximum Helix Angle

±22.5°

±22.5°

±45°





EXTERNAL GEARS AND EXTERNAL SPLINES


HOBBING

MILLING

TOOTH GRINDING

Maximum O.D.

1250 mm

2500 mm

2500 mm

Minimum O.D.

20 mm

200 mm

20 mm

Maximum Face Width

500 mm

500 mm

1480 mm

Maximum Diametral Pitch

DP 1

DP 1

DP 0.5

Maximum Module

26 mm

26 mm

45 mm

AGMA Level/ DIN Level

DIN Class 8

DIN Class 8

DIN Class 4

Tooth Surface Finishing

Ra 3.2

Ra 3.2

Ra 0.6

Maximum Helix Angle

±45°

±45°

±45°


Product Inquiry

Marine impeller involute 17CrNiMo6 carburized tooth grinding gear shaft assembly

Marine impeller DIN class 6 gear shaft assembly

Marine impeller high speed 30000rpm Mn 3 tooth grinding gear shaft

Marine impeller high speed 30000rpm DIN class 5 tooth grinding gear shaft

Marine impeller high speed 17CrNiMo6 forging gear shaft DIN class 5